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Teriflunomide 杂质 22 CAS号 2809442-03-1

基本信息

CAS(化学文摘登记)号

2809442-03-1

英文名称

Teriflunomide 杂质 22

英文化学名

2-Cyano-2-hydroxy-N-(4-(trifluoromethyl)phenyl)acetamide

简化分子线性输入规范(SMILES)

OC(C#N)C(NC1=CC=C(C(F)(F)F)C=C1)=O

分子式

C10H7F3N2O2

分子量

244.2

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

Teriflunomide Impurity 22 is chemically 2-Cyano-2-hydroxy-N-(4-(trifluoromethyl)phenyl)acetamide. Teriflunomide Impurity 22 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide 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 Teriflunomide. 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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邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-22-cas-2809442-03-1/

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4-aminoimidazole-5-thiocarboxamide CAS号 19208-58-3

基本信息

CAS(化学文摘登记)号

19208-58-3

英文名称

4-aminoimidazole-5-thiocarboxamide

英文化学名

5-Amino-1H-imidazole-4-carbothioamide hydrochloride

简化分子线性输入规范(SMILES)

NC(C(N=CN1)=C1N)=S.Cl

分子式

C4H6N4S : HCl

分子量

142.2 : 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

4-aminoimidazole-5-thiocarboxamide is chemically 5-Amino-1H-imidazole-4-carbothioamide hydrochloride. 4-aminoimidazole-5-thiocarboxamide is supplied with detailed characterization data compliant with regulatory guideline. 4-aminoimidazole-5-thiocarboxamide 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/4-aminoimidazole-5-thiocarboxamide-cas-19208-58-3/

相关产品

20271-18-5 (游离碱)

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Teriflunomide 杂质 8 CAS号 61865-29-0

基本信息

CAS(化学文摘登记)号

61865-29-0

英文名称

Teriflunomide 杂质 8

英文化学名

4-(fluoromethyl)aniline

简化分子线性输入规范(SMILES)

FCC1=CC=C(N)C=C1

分子式

C7H8FN

分子量

125.2

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

Teriflunomide Impurity 8 is chemically 4-(fluoromethyl)aniline. Teriflunomide Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-8-cas-61865-29-0/

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Teriflunomide 杂质 10 CAS号 39885-50-2

基本信息

CAS(化学文摘登记)号

39885-50-2

英文名称

Teriflunomide 杂质 10

英文化学名

4-Amino-3-chlorobenzotrifluoride

简化分子线性输入规范(SMILES)

FC(F)(F)C1=CC=C(N)C(Cl)=C1

分子式

C7H5ClF3N

分子量

195.6

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

Teriflunomide Impurity 10 is chemically 4-Amino-3-chlorobenzotrifluoride. Teriflunomide Impurity 10 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide Impurity 10 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-10-cas-39885-50-2/

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Teriflunomide 杂质 6 CAS号 724429-16-7

基本信息

CAS(化学文摘登记)号

724429-16-7

英文名称

Teriflunomide 杂质 6

英文化学名

5-Methyl-N-(p-tolyl)isoxazole-4-carboxamide

简化分子线性输入规范(SMILES)

O=C(C(C=NO1)=C1C)NC2=CC=C(C)C=C2

分子式

C12H12N2O2

分子量

216.2

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

Teriflunomide Impurity 6 is chemically 5-Methyl-N-(p-tolyl)isoxazole-4-carboxamide. It is also known as Leflunomide EP Impurity G. Teriflunomide Impurity 6 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide Impurity 6 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-6-cas-724429-16-7/

相关产品

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Teriflunomide 杂质 16 CAS号 349-97-3

基本信息

CAS(化学文摘登记)号

349-97-3

英文名称

Teriflunomide 杂质 16

英文化学名

N-(4-(trifluoromethyl)phenyl)acetamide

简化分子线性输入规范(SMILES)

CC(NC1=CC=C(C(F)(F)F)C=C1)=O

分子式

C9H8F3NO

分子量

203.2

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

Teriflunomide Impurity 16 is chemically N-(4-(trifluoromethyl)phenyl)acetamide. Teriflunomide Impurity 16 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-16-cas-349-97-3/

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Teriflunomide 杂质 17 CAS号 1385789-70-7

基本信息

CAS(化学文摘登记)号

1385789-70-7

英文名称

Teriflunomide 杂质 17

英文化学名

2-Cyano-3-hydroxy-N-p-tolylbut-2-enamide

简化分子线性输入规范(SMILES)

C/C(O)=C(C#N)C(NC1=CC=C(C)C=C1)=O

分子式

C12H12N2O2

分子量

216.2

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

Teriflunomide Impurity 17 is chemically 2-Cyano-3-hydroxy-N-p-tolylbut-2-enamide. Teriflunomide Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-17-cas-1385789-70-7/

相关产品

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Teriflunomide 杂质 7 CAS号 106-49-0

基本信息

CAS(化学文摘登记)号

106-49-0

英文名称

Teriflunomide 杂质 7

英文化学名

p-toluidine

简化分子线性输入规范(SMILES)

CC1=CC=C(N)C=C1

分子式

C7H9N

分子量

107.2

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

Teriflunomide Impurity 7 is chemically p-toluidine. Teriflunomide Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide Impurity 7 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-7-cas-106-49-0/

相关产品

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Teriflunomide 杂质 9 CAS号 3788-94-1

基本信息

CAS(化学文摘登记)号

3788-94-1

英文名称

Teriflunomide 杂质 9

英文化学名

Ethyl (E)-2-(ethoxymethylene)-3-oxobutanoate

简化分子线性输入规范(SMILES)

CC(/C(C(OCC)=O)=COCC)=O

分子式

C9H14O4

分子量

186.2

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

Teriflunomide Impurity 9 is chemically Ethyl (E)-2-(ethoxymethylene)-3-oxobutanoate. Teriflunomide Impurity 9 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide Impurity 9 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-9-cas-3788-94-1/

相关产品

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Teriflunomide 杂质 4 CAS号 2366-92-9

基本信息

CAS(化学文摘登记)号

2366-92-9

英文名称

Teriflunomide 杂质 4

英文化学名

1-Ethoxy-4-(trifluoromethyl)benzene

简化分子线性输入规范(SMILES)

FC(F)(C1=CC=C(OCC)C=C1)F

分子式

C9H9F3O

分子量

190.2

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

Teriflunomide Impurity 4 is chemically 1-Ethoxy-4-(trifluoromethyl)benzene. Teriflunomide Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Teriflunomide Impurity 4 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 Teriflunomide. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/teriflunomide-impurity-4-cas-2366-92-9/

相关产品

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