Donepezil Impurity 26 CAS#: N/A

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

Identification

英文名 Donepezil Impurity 26
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 N-((1-Benzylpiperidin-4-yl)methyl)-N-ethylethanamine
分子式 C17H28N2
分子量 260.4
InChI
InChI Key
Canonical SMILES CCN(CC1CCN(CC2=CC=CC=C2)CC1)CC

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
Donepezil Impurity 26 is chemically N-((1-Benzylpiperidin-4-yl)methyl)-N-ethylethanamine. Donepezil Impurity 26 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil Impurity 26 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 Donepezil. 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.

Donepezil Impurity 27 CAS#: 923571-15-7

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

Identification

英文名 Donepezil Impurity 27
分子结构
CAS编号 923571-15-7
EINECS Number
MDL Number
Beilstein Registry Number
别名 2-Isonicotinoyl-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one
分子式 C17H15NO4
分子量 297.3
InChI
InChI Key
Canonical SMILES O=C(C1C(C2=CC(OC)=C(C=C2C1)OC)=O)C3=CC=NC=C3

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
Donepezil Impurity 27 is chemically 2-Isonicotinoyl-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one. Donepezil Impurity 27 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil Impurity 27 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 Donepezil. 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.

Donepezil Impurity 24 CAS#: 2905-56-8

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

Identification

英文名 Donepezil Impurity 24
分子结构
CAS编号 2905-56-8
EINECS Number
MDL Number
Beilstein Registry Number
别名 1-Benzylpiperidine
分子式 C12H17N
分子量 175.3
InChI
InChI Key
Canonical SMILES C1(CN2CCCCC2)=CC=CC=C1

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
Donepezil Impurity 24 is chemically 1-Benzylpiperidine. Donepezil Impurity 24 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil Impurity 24 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 Donepezil. 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.

Donepezil Impurity 23 CAS#: 67686-01-5

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

Identification

英文名 Donepezil Impurity 23
分子结构
CAS编号 67686-01-5
EINECS Number
MDL Number
Beilstein Registry Number
别名 (1-Benzylpiperidin-4-yl)methanol
分子式 C13H19NO
分子量 205.3
InChI
InChI Key
Canonical SMILES OCC1CCN(CC2=CC=CC=C2)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 121183-26-4 (HCl salt)
Use Pattern
Donepezil Impurity 23 is chemically (1-Benzylpiperidin-4-yl)methanol. Donepezil Impurity 23 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil Impurity 23 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 Donepezil. 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.

Donepezil 2-Ethylbutyl Nitroso Impurity CAS#: N/A

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

Identification

英文名 Donepezil 2-Ethylbutyl Nitroso Impurity
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 N-Benzyl-N-(3-((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)pentyl)nitrous amide
分子式 C24H30N2O4
分子量 410.5
InChI
InChI Key
Canonical SMILES COC1=C(OC)C=C(CC(CC(CCN(N=O)CC2=CC=CC=C2)CC)C3=O)C3=C1

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
Donepezil 2-Ethylbutyl Nitroso Impurity is chemically N-Benzyl-N-(3-((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)pentyl)nitrous amide. Donepezil 2-Ethylbutyl Nitroso Impurity is supplied with detailed characterization data compliant with regulatory guideline. Donepezil 2-Ethylbutyl Nitroso Impurity 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 Donepezil. 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.

Donepezil Impurity 25 CAS#: 24228-40-8

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

Identification

英文名 Donepezil Impurity 25
分子结构
CAS编号 24228-40-8
EINECS Number
MDL Number
Beilstein Registry Number
别名 Ethyl 1-benzylpiperidine-4-carboxylate
分子式 C15H21NO2
分子量 247.3
InChI
InChI Key
Canonical SMILES O=C(C1CCN(CC2=CC=CC=C2)CC1)OCC

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 111627-24-8 (HCl salt)
Use Pattern
Donepezil Impurity 25 is chemically Ethyl 1-benzylpiperidine-4-carboxylate. Donepezil Impurity 25 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil Impurity 25 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 Donepezil. 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.

Donepezil Hydrochloride Monohydrate CAS#: 884740-09-4

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

Identification

英文名 Donepezil Hydrochloride Monohydrate
分子结构
CAS编号 884740-09-4
EINECS Number
MDL Number
Beilstein Registry Number
别名 2-((1-Benzylpiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one hydrochloride monohydrate
分子式 C24H29NO3 : HCl : H2O
分子量 379.5 : 36.5 : 18.0
InChI
InChI Key
Canonical SMILES O=C1C(CC2CCN(CC3=CC=CC=C3)CC2)CC4=C1C=C(OC)C(OC)=C4.Cl

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 120014-06-4 (free base) ; 120011-70-3 (HCl salt) ; 794512-61-1 (HBr salt)
Use Pattern
Donepezil Hydrochloride Monohydrate is chemically 2-((1-Benzylpiperidin-4-yl)methyl)-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one hydrochloride monohydrate. Donepezil Hydrochloride Monohydrate is supplied with detailed characterization data compliant with regulatory guideline. Donepezil 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 Donepezil. 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.

Donepezil Impurity 21 CAS#: 4693-38-3

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

Identification

英文名 Donepezil Impurity 21
分子结构
CAS编号 4693-38-3
EINECS Number
MDL Number
Beilstein Registry Number
别名 3-Chloro-1-(3,4-dimethoxyphenyl)propan-1-one
分子式 C11H13ClO3
分子量 228.7
InChI
InChI Key
Canonical SMILES O=C(C1=CC(OC)=C(OC)C=C1)CCCl

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
Donepezil Impurity 21 is chemically 3-Chloro-1-(3,4-dimethoxyphenyl)propan-1-one. Donepezil Impurity 21 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil Impurity 21 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 Donepezil. 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.

Donepezil Impurity 22 CAS#: N/A

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

Identification

英文名 Donepezil Impurity 22
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 (E)-5,6-dimethoxy-2-((6-methylpyridin-2-yl)methylene)-2,3-dihydro-1H-inden-1-one
分子式 C18H17NO3
分子量 295.3
InChI
InChI Key
Canonical SMILES O=C1/C(CC2=C1C=C(OC)C(OC)=C2)=C/C3=NC(C)=CC=C3

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
Donepezil Impurity 22 is chemically (E)-5,6-dimethoxy-2-((6-methylpyridin-2-yl)methylene)-2,3-dihydro-1H-inden-1-one. Donepezil Impurity 22 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil Impurity 22 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 Donepezil. 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.

Donepezil Impurity 19 CAS#: 50786-50-0

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

Identification

英文名 Donepezil Impurity 19
分子结构
CAS编号 50786-50-0
EINECS Number
MDL Number
Beilstein Registry Number
别名 3-Chloro-1-(3,4-dimethoxyphenyl)propan-1-ol
分子式 C11H15ClO3
分子量 230.7
InChI
InChI Key
Canonical SMILES OC(C1=CC(OC)=C(OC)C=C1)CCCl

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
Donepezil Impurity 19 is chemically 3-Chloro-1-(3,4-dimethoxyphenyl)propan-1-ol. Donepezil Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Donepezil 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 Donepezil. 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.