Montelukast Impurity 19 CAS#: 181139-72-0

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Impurity 19
分子结构
CAS编号 181139-72-0
EINECS Number
MDL Number
Beilstein Registry Number
别名 Methyl (S,E)-2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate
分子式 C28H24ClNO3
分子量 458.0
InChI
InChI Key
Canonical SMILES ClC1=CC2=C(C=C1)C=CC(/C=C/C3=CC([C@@H](O)CCC(C=CC=C4)=C4C(OC)=O)=CC=C3)=N2

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Montelukast Impurity 19 is chemically Methyl (S,E)-2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate. Montelukast Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 19 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Impurity 20 CAS#: 287930-77-2

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Impurity 20
分子结构
CAS编号 287930-77-2
EINECS Number
MDL Number
Beilstein Registry Number
别名 (S,E)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol
分子式 C29H28ClNO2
分子量 458.0
InChI
InChI Key
Canonical SMILES ClC1=CC2=C(C=C1)C=CC(/C=C/C3=CC([C@@H](O)CCC(C=CC=C4)=C4C(C)(O)C)=CC=C3)=N2

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Montelukast Impurity 20 is chemically (S,E)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol. Montelukast Impurity 20 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 20 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Impurity 12 CAS#: 3580-97-0

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Impurity 12
分子结构
CAS编号 3580-97-0
EINECS Number
MDL Number
Beilstein Registry Number
别名 3-Bromo-2,2-bis(bromomethyl)propyl acetate
分子式 C7H11Br3O2
分子量 366.9
InChI
InChI Key
Canonical SMILES BrCC(CBr)(CBr)COC(C)=O

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Montelukast Impurity 12 is chemically 3-Bromo-2,2-bis(bromomethyl)propyl acetate. Montelukast Impurity 12 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 12 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Impurity 8 CAS#: 136476-38-5

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Impurity 8
分子结构
CAS编号 136476-38-5
EINECS Number
MDL Number
Beilstein Registry Number
别名 Cyclopropane-1,1-diylbis(methylene) dimethanesulfonate
分子式 C7H14O6S2
分子量 258.3
InChI
InChI Key
Canonical SMILES C[S](OCC1(CC1)CO[S](C)(=O)=O)(=O)=O

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Montelukast Impurity 8 is chemically Cyclopropane-1,1-diylbis(methylene) dimethanesulfonate. Montelukast Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 8 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Potassium CAS#: 577953-87-8

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Potassium
分子结构
CAS编号 577953-87-8
EINECS Number
MDL Number
Beilstein Registry Number
别名 Potassium [1-[[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetate (as per EP);Potassium 1-[[[(R)-m-[(E)-2-(7-chloro-2-quinolyl)vinyl]-alpha-[o-(1-hydroxy-1-methylethyl)phenethyl]benzyl]thio]-methyl]cyclopropaneacetate (as per USP)
分子式 C35H35ClNO3S : K
分子量 585.2 : 39.1
InChI
InChI Key
Canonical SMILES CC(C1=CC=CC=C1CC[C@@H](SCC2(CC2)CC([O-])=O)C3=CC=CC(/C=C/C4=NC5=CC(Cl)=CC=C5C=C4)=C3)(C)O.[K+]

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals 158966-92-8 (free base) ; 151767-02-1 (Na salt) ; 577953-88-9 (Dicyclohexylamine salt)
Use Pattern
Montelukast Potassium is chemically Potassium [1-[[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetate (as per EP);Potassium 1-[[[(R)-m-[(E)-2-(7-chloro-2-quinolyl)vinyl]-alpha-[o-(1-hydroxy-1-methylethyl)phenethyl]benzyl]thio]-methyl]cyclopropaneacetate (as per USP). Montelukast Potassium is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Potassium can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Sodium EP Impurity G CAS#: 1428448-96-7

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Sodium EP Impurity G
分子结构
CAS编号 1428448-96-7
EINECS Number
MDL Number
Beilstein Registry Number
别名 [1-[[[(1R)-1-[3-[(Z)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid Sodium salt (as per EP & USP)
分子式 C35H35ClNO3S : Na
分子量 585.2 : 23.0
InChI
InChI Key
Canonical SMILES CC(C1=CC=CC=C1CC[C@@H](SCC2(CC2)CC([O-])=O)C3=CC=CC(/C=CC4=NC5=CC(Cl)=CC=C5C=C4)=C3)(C)O.[Na+]

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals 774538-96-4 (free base)
Use Pattern
Montelukast Sodium EP Impurity G is chemically [1-[[[(1R)-1-[3-[(Z)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid Sodium salt (as per EP & USP). It is also known as Montelukast cis Isomer (USP). Montelukast Sodium EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Sodium EP Impurity G can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Impurity 18 CAS#: 1351973-24-4

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Impurity 18
分子结构
CAS编号 1351973-24-4
EINECS Number
MDL Number
Beilstein Registry Number
别名 2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(prop-1-en-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid
分子式 C41H44ClNO4S2
分子量 714.4
InChI
InChI Key
Canonical SMILES O=C(O)CC1(CS[C@@H](C2=CC=CC([C@H](SCC3(CC(O)=O)CC3)CC4=NC5=CC(Cl)=CC=C5C=C4)=C2)CCC6=CC=CC=C6C(C)=C)CC1

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Montelukast Impurity 18 is chemically 2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(prop-1-en-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid. Montelukast Impurity 18 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 18 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Impurity 17 CAS#: N/A

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Impurity 17
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(2-methoxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid
分子式 C42H48ClNO5S2
分子量 746.4
InChI
InChI Key
Canonical SMILES O=C(O)CC1(CS[C@@H](C2=CC=CC([C@H](SCC3(CC(O)=O)CC3)CC4=NC5=CC(Cl)=CC=C5C=C4)=C2)CCC6=CC=CC=C6C(C)(OC)C)CC1

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Montelukast Impurity 17 is chemically 2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(2-methoxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid. Montelukast Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 17 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Impurity 16 CAS#: 149968-10-5

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Impurity 16
分子结构
CAS编号 149968-10-5
EINECS Number
MDL Number
Beilstein Registry Number
别名 (E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)prop-2-en-1-ol
分子式 C20H16ClNO
分子量 321.8
InChI
InChI Key
Canonical SMILES C=CC(C1=CC=CC(/C=C/C2=NC3=CC(Cl)=CC=C3C=C2)=C1)O

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Montelukast Impurity 16 is chemically (E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)prop-2-en-1-ol. Montelukast Impurity 16 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 16 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

Montelukast Racemate Dicyclohexylamine CAS#: N/A

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Montelukast Racemate Dicyclohexylamine
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 Dicyclohexylammonium (RS,E)-2-(1-{[(1-{3-[2-(7-chloroquinolin-2-yl)vinyl]phenyl}-3-[2-(2-hydroxypropan-2- yl)phenyl]propyl)thio]methyl}cyclopropyl)acetate
分子式 C35H36ClNO3S : C12H23N
分子量 586.2 : 181.3
InChI
InChI Key
Canonical SMILES CC(C1=CC=CC=C1CCC(SCC2(CC2)CC(O)=O)C3=CC=CC(/C=C/C4=NC5=CC(Cl)=CC=C5C=C4)=C3)(C)O.C6(NC7CCCCC7)CCCCC6

Physical Data

Appearance No data available
Solubility No data available
Flash Point No data available
Refractive index No data available
Sensitivity No data available
Melting Point No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

HS Code 382290
Storage At room temperature and away from light
Related Chemicals 220927-26-4 (free base)
Use Pattern
Montelukast Racemate Dicyclohexylamine is chemically Dicyclohexylammonium (RS,E)-2-(1-{[(1-{3-[2-(7-chloroquinolin-2-yl)vinyl]phenyl}-3-[2-(2-hydroxypropan-2- yl)phenyl]propyl)thio]methyl}cyclopropyl)acetate. Montelukast Racemate Dicyclohexylamine is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Racemate Dicyclohexylamine can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Montelukast. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.