Theophylline 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 Theophylline Impurity 17
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetaldehyde compound with 7-(2,2-dihydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (1:1)
分子式 C9H10N4O3 : C9H12N4O4
分子量 222.2 : 240.2
InChI
InChI Key
Canonical SMILES O=CCN1C=NC2=C1C(N(C)C(N2C)=O)=O.OC(O)CN3C=NC4=C3C(N(C)C(N4C)=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
Theophylline Impurity 17 is chemically 2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetaldehyde compound with 7-(2,2-dihydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (1:1). Theophylline Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Theophylline 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 Theophylline. 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.

Theophylline Impurity 18 CAS#: 39726-70-0

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

Identification

英文名 Theophylline Impurity 18
分子结构
CAS编号 39726-70-0
EINECS Number
MDL Number
Beilstein Registry Number
别名 7,7′-(2-Hydroxypropane-1,3-diyl)bis(1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione)
分子式 C17H20N8O5
分子量 416.4
InChI
InChI Key
Canonical SMILES OC(CN1C=NC(N(C(N2C)=O)C)=C1C2=O)CN3C=NC(N(C(N4C)=O)C)=C3C4=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
Theophylline Impurity 18 is chemically 7,7′-(2-Hydroxypropane-1,3-diyl)bis(1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione). Theophylline Impurity 18 is supplied with detailed characterization data compliant with regulatory guideline. Theophylline 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 Theophylline. 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.

N-Nitroso-8-Chlorotheophylline CAS#: N/A

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

Identification

英文名 N-Nitroso-8-Chlorotheophylline
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 8-Chloro-1,3-dimethyl-7-nitroso-3,7-dihydro-1H-purine-2,6-dione
分子式 C7H6ClN5O3
分子量 243.6
InChI
InChI Key
Canonical SMILES CN(C(N1C)=O)C2=C(N(N=O)C(Cl)=N2)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
N-Nitroso-8-Chlorotheophylline is chemically 8-Chloro-1,3-dimethyl-7-nitroso-3,7-dihydro-1H-purine-2,6-dione. N-Nitroso-8-Chlorotheophylline is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso-8-Chlorotheophylline 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 Theophylline. 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.

7-Methylxanthin CAS#: 552-62-5

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

Identification

英文名 7-Methylxanthin
分子结构
CAS编号 552-62-5
EINECS Number
MDL Number
Beilstein Registry Number
别名 7-Methyl-3,7-dihydro-1H-purine-2,6-dione
分子式 C6H6N4O2
分子量 166.1
InChI
InChI Key
Canonical SMILES O=C(N1)C(N2C)=C(N=C2)NC1=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
7-Methylxanthin is chemically 7-Methyl-3,7-dihydro-1H-purine-2,6-dione. It is also known as Heteroxanthine. 7-Methylxanthin is supplied with detailed characterization data compliant with regulatory guideline. 7-Methylxanthin 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 Theophylline. 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.

N-Nitroso Theophylline EP Impurity C CAS#: N/A

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

Identification

英文名 N-Nitroso Theophylline EP Impurity C
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-nitrosoformamide
分子式 C7H9N5O4
分子量 227.2
InChI
InChI Key
Canonical SMILES O=CN(C1=C(N)N(C)C(N(C)C1=O)=O)N=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
N-Nitroso Theophylline EP Impurity C is chemically N-(6-Amino-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-N-nitrosoformamide. N-Nitroso Theophylline EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Theophylline EP Impurity C 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 Theophylline. 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.

Theophylline Hydrochloride Monohydrate CAS#: 1604876-32-5

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

Identification

英文名 Theophylline Hydrochloride Monohydrate
分子结构
CAS编号 1604876-32-5
EINECS Number
MDL Number
Beilstein Registry Number
别名 1,3-dimethyl-3,9-dihydro-1H-purine-2,6-dione hydrochloride monohydrate
分子式 C7H8N4O2 : HCl : H2O
分子量 180.2 : 36.5 : 18.0
InChI
InChI Key
Canonical SMILES O=C(N1C)C(N=CN2)=C2N(C)C1=O.Cl.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 58-55-9 (free base) ; 3485-82-3 (Na salt) ; 5967-84-0 (hydrate salt) ; 57533-87-6 (K salt) ; 37611-63-5 (HCl salt)
Use Pattern
Theophylline Hydrochloride Monohydrate is chemically 1,3-dimethyl-3,9-dihydro-1H-purine-2,6-dione hydrochloride monohydrate. Theophylline Hydrochloride Monohydrate is supplied with detailed characterization data compliant with regulatory guideline. Theophylline Hydrochloride Monohydrate 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 Theophylline. 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.

N-Nitroso Theophylline CAS#: N/A

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

Identification

英文名 N-Nitroso Theophylline
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 1,3-dimethyl-9-nitroso-3,9-dihydro-1H-purine-2,6-dione
分子式 C7H7N5O3
分子量 209.2
InChI
InChI Key
Canonical SMILES O=C(N1C)C(N=CN2N=O)=C2N(C)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
N-Nitroso Theophylline is chemically 1,3-dimethyl-9-nitroso-3,9-dihydro-1H-purine-2,6-dione. N-Nitroso Theophylline is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Theophylline 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 Theophylline. 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.

N-Nitroso Theophylline EP Impurity D CAS#: N/A

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

Identification

英文名 N-Nitroso Theophylline EP Impurity D
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 N-Methyl-5-(methyl(nitroso)amino)-1H-imidazole-4-carboxamide
分子式 C6H9N5O2
分子量 183.2
InChI
InChI Key
Canonical SMILES O=C(C1=C(N(C)N=O)NC=N1)NC

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
N-Nitroso Theophylline EP Impurity D is chemically N-Methyl-5-(methyl(nitroso)amino)-1H-imidazole-4-carboxamide . It is also known as N-Nitroso Theophyllidine. N-Nitroso Theophylline EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Theophylline EP Impurity D 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 Theophylline. 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.

8-Chlorotheophylline-D6 CAS#: 1346598-95-5

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

Identification

英文名 8-Chlorotheophylline-D6
分子结构
CAS编号 1346598-95-5
EINECS Number
MDL Number
Beilstein Registry Number
别名 8-Chloro-3,9-dihydro-1,3-(dimethyl-d6)-1H-Purine-2,6-dione
分子式 C7HD6ClN4O2
分子量 220.6
InChI
InChI Key
Canonical SMILES O=C(N1C([2H])([2H])[2H])C(NC(Cl)=N2)=C2N(C([2H])([2H])[2H])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
8-Chlorotheophylline-D6 is chemically 8-Chloro-3,9-dihydro-1,3-(dimethyl-d6)-1H-Purine-2,6-dione. 8-Chlorotheophylline-D6 is supplied with detailed characterization data compliant with regulatory guideline. 8-Chlorotheophylline-D6 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 Theophylline. 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.

Theophylline D6 CAS#: 117490-39-8

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

Identification

英文名 Theophylline D6
分子结构
CAS编号 117490-39-8
EINECS Number
MDL Number
Beilstein Registry Number
别名 1,3-bis(methyl-d3)-3,9-dihydro-1H-purine-2,6-dione
分子式 C7H2D6N4O2
分子量 186.2
InChI
InChI Key
Canonical SMILES O=C(N1C([2H])([2H])[2H])C(N=CN2)=C2N(C([2H])([2H])[2H])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
Theophylline D6 is chemically 1,3-bis(methyl-d3)-3,9-dihydro-1H-purine-2,6-dione. Theophylline D6 is supplied with detailed characterization data compliant with regulatory guideline. Theophylline D6 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 Theophylline. 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.