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Sorafenib 杂质 15 CAS号 1065074-98-7

基本信息

CAS(化学文摘登记)号

1065074-98-7

英文名称

Sorafenib 杂质 15

英文化学名

N-Methyl-4-(methylamino)picolinamide

简化分子线性输入规范(SMILES)

O=C(C1=CC(NC)=CC=N1)NC

分子式

C8H11N3O

分子量

165.2

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Sorafenib Impurity 15 is chemically N-Methyl-4-(methylamino)picolinamide. Sorafenib Impurity 15 is supplied with detailed characterization data compliant with regulatory guideline. Sorafenib Impurity 15 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 Sorafenib. 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.

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Mebeverine 杂质 8 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Mebeverine 杂质 8

英文化学名

4-(Ethylamino)butyl 3,4-dimethoxybenzoate

简化分子线性输入规范(SMILES)

O=C(OCCCCNCC)C1=CC=C(OC)C(OC)=C1

分子式

C15H23NO4

分子量

281.4

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Mebeverine Impurity 8 is chemically 4-(Ethylamino)butyl 3,4-dimethoxybenzoate. Mebeverine Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Mebeverine 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 Mebeverine. 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.

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Apremilast 杂质 31 CAS号 1284768-38-2

基本信息

CAS(化学文摘登记)号

1284768-38-2

英文名称

Apremilast 杂质 31

英文化学名

1-(3,4-Diethoxyphenyl)-2-(methylsulfonyl)ethan-1-amine

简化分子线性输入规范(SMILES)

CCOC(C=C1C(N)C[S](C)(=O)=O)=C(C=C1)OCC

分子式

C13H21NO4S

分子量

287.4

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Apremilast Impurity 31 is chemically 1-(3,4-Diethoxyphenyl)-2-(methylsulfonyl)ethan-1-amine. Apremilast Impurity 31 is supplied with detailed characterization data compliant with regulatory guideline. Apremilast Impurity 31 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 Apremilast. 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.

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N-Nitroso Vilazodone 杂质 3 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Vilazodone 杂质 3

英文化学名

3-(4-Chlorobutanoyl)-1-nitroso-1H-indole-5-carbonitrile

简化分子线性输入规范(SMILES)

N#CC1=CC2=C(N(N=O)C=C2C(CCCCl)=O)C=C1

分子式

C13H10ClN3O2

分子量

275.7

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

N-Nitroso Vilazodone Impurity 3 is chemically 3-(4-Chlorobutanoyl)-1-nitroso-1H-indole-5-carbonitrile. N-Nitroso Vilazodone Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Vilazodone Impurity 3 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 Vilazodone. 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.

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N-Nitroso Vilazodone 杂质 5 CAS号 2512217-82-0

基本信息

CAS(化学文摘登记)号

2512217-82-0

英文名称

N-Nitroso Vilazodone 杂质 5

英文化学名

Ethyl 5-(4-nitrosopiperazin-1-yl)benzofuran-2-carboxylate

简化分子线性输入规范(SMILES)

O=C(C(O1)=CC2=C1C=CC(N3CCN(N=O)CC3)=C2)OCC

分子式

C15H17N3O4

分子量

303.3

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

N-Nitroso Vilazodone Impurity 5 is chemically Ethyl 5-(4-nitrosopiperazin-1-yl)benzofuran-2-carboxylate. N-Nitroso Vilazodone Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Vilazodone Impurity 5 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 Vilazodone. 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.

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Nifedipine 杂质 8 CAS号 101072-61-1

基本信息

CAS(化学文摘登记)号

101072-61-1

英文名称

Nifedipine 杂质 8

英文化学名

2-(3-Nitrobenzylidene)-3-oxobutanoic acid

简化分子线性输入规范(SMILES)

CC(C(C(O)=O)=CC1=CC([N](=O)=O)=CC=C1)=O

分子式

C11H9NO5

分子量

235.2

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Nifedipine Impurity 8 is chemically 2-(3-Nitrobenzylidene)-3-oxobutanoic acid. Nifedipine Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Nifedipine 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 Nifedipine. 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.

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ChemWhat（凯望）—— 品牌介绍

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Canagliflozin 杂质 37 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Canagliflozin 杂质 37

英文化学名

(3R,4R,5S,6S)-2-(4-((R)-(5-(4-Fluorophenyl)thiophen-2-yl)(hydroxy)methyl)-3-methylphenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol

简化分子线性输入规范(SMILES)

O[C@H]1C(OC)(C2=CC=C([C@H](C3=CC=C(C4=CC=C(F)C=C4)S3)O)C(C)=C2)O[C@@H](CO)[C@@H](O)[C@H]1O

分子式

C25H27FO7S

分子量

490.6

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Canagliflozin Impurity 37 is chemically (3R,4R,5S,6S)-2-(4-((R)-(5-(4-Fluorophenyl)thiophen-2-yl)(hydroxy)methyl)-3-methylphenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol. Canagliflozin Impurity 37 is supplied with detailed characterization data compliant with regulatory guideline. Canagliflozin Impurity 37 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 Canagliflozin. 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.

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N-Nitroso Aripiprazole EP 杂质 E CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Aripiprazole EP 杂质 E

英文化学名

7-(4-(4-(2,3-Dichlorophenyl)piperazin-1-yl)butoxy)-1-nitrosoquinolin-2(1H)-one

简化分子线性输入规范(SMILES)

O=C1N(N=O)C2=C(C=CC(OCCCCN3CCN(C4=CC=CC(Cl)=C4Cl)CC3)=C2)C=C1

分子式

C23H24Cl2N4O3

分子量

475.4

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

N-Nitroso Aripiprazole EP Impurity E is chemically 7-(4-(4-(2,3-Dichlorophenyl)piperazin-1-yl)butoxy)-1-nitrosoquinolin-2(1H)-one. It is also known as N-Nitroso Aripiprazole USP related compound G. N-Nitroso Aripiprazole EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Aripiprazole EP Impurity E 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 Aripiprazole. 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.

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Fexuprazan 杂质 1 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Fexuprazan 杂质 1

英文化学名

1-(1-((3-Chlorophenyl)sulfonyl)-5-(2,4-difluorophenyl)-4-methoxy-1H-pyrrol-3-yl)-N-methylmethanamine hydrochloride

简化分子线性输入规范(SMILES)

CNCC1=CN(S(=O)(C2=CC=CC(Cl)=C2)=O)C(C3=CC=C(F)C=C3F)=C1OC.Cl

分子式

C19H17ClF2N2O3S : HCl

分子量

426.9 : 36.5

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Fexuprazan Impurity 1 is chemically 1-(1-((3-Chlorophenyl)sulfonyl)-5-(2,4-difluorophenyl)-4-methoxy-1H-pyrrol-3-yl)-N-methylmethanamine hydrochloride. Fexuprazan Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Fexuprazan Impurity 1 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 Fexuprazan. 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.

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ChemWhat官网链接地址

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Nifuroxazide EP 杂质 B CAS号 99-76-3

基本信息

CAS(化学文摘登记)号

99-76-3

英文名称

Nifuroxazide EP 杂质 B

英文化学名

Methyl 4-hydroxybenzoate (as per EP)

简化分子线性输入规范(SMILES)

OC1=CC=C(C(OC)=O)C=C1

分子式

C8H8O3

分子量

152.1

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Nifuroxazide EP Impurity B is chemically Methyl 4-hydroxybenzoate (as per EP). It is also known as Methyl Parahydroxybenzoate (EP). Nifuroxazide EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Nifuroxazide EP Impurity B 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 Nifuroxazide. 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.

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172800-11-2 (hydrate) ; 5026-62-0 (sodium salt) ; 26112-07-2 (potassium salt)

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