文章

基本信息

CAS(化学文摘登记)号

407582-49-4

英文名称

Febuxostat 杂质 40

英文化学名

2-(4-(2-Carboxypropoxy)-3-cyanophenyl)-4-methylthiazole-5-carboxylic acid

简化分子线性输入规范(SMILES)

N#CC1=C(OCC(C)C(O)=O)C=CC(C2=NC(C)=C(C(O)=O)S2)=C1

分子式

C16H14N2O5S

分子量

346.4

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

Febuxostat Impurity 40 is chemically 2-(4-(2-Carboxypropoxy)-3-cyanophenyl)-4-methylthiazole-5-carboxylic acid. It is also known as Febuxostat 67M-4. Febuxostat Impurity 40 is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat Impurity 40 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 Febuxostat. 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/febuxostat-impurity-40-cas-407582-49-4/

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基本信息

CAS(化学文摘登记)号

887945-96-2

英文名称

Febuxostat 杂质 42

英文化学名

2-(3-Cyano-4-(3-hydroxy-2-methylpropoxy)phenyl)-4-methylthiazole-5-carboxylic acid

简化分子线性输入规范(SMILES)

N#CC1=C(OCC(CO)C)C=CC(C2=NC(C)=C(C(O)=O)S2)=C1

分子式

C16H16N2O4S

分子量

332.4

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

Febuxostat Impurity 42 is chemically 2-(3-Cyano-4-(3-hydroxy-2-methylpropoxy)phenyl)-4-methylthiazole-5-carboxylic acid. It is also known as Febuxostat 67M-1. Febuxostat Impurity 42 is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat Impurity 42 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 Febuxostat. 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/febuxostat-impurity-42-cas-887945-96-2/

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基本信息

CAS(化学文摘登记)号

442664-09-7

英文名称

Febuxostat Hemihydrate

英文化学名

2-(3-Cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic acid hemihydrate

简化分子线性输入规范(SMILES)

O=C(C1=C(C)N=C(C2=CC=C(OCC(C)C)C(C#N)=C2)S1)O.[1/2H2O]

分子式

C16H16N2O3S : 1/2(H2O)

分子量

316.4 : 1/2(18.0)

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

Febuxostat Hemihydrate is chemically 2-(3-Cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylic acid hemihydrate. Febuxostat Hemihydrate is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat Hemihydrate 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 Febuxostat. 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/febuxostat-hemihydrate-cas-442664-09-7/

相关产品

144060-53-7 (游离碱)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Febuxostat 杂质 37

英文化学名

2-(3-Cyano-4-isobutoxyphenyl)-3-ethyl-4-methyl-2,3-dihydrothiazole-5-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(C1=C(C)N(CC)C(C2=CC=C(OCC(C)C)C(C#N)=C2)S1)O

分子式

C18H22N2O3S

分子量

346.4

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

Febuxostat Impurity 37 is chemically 2-(3-Cyano-4-isobutoxyphenyl)-3-ethyl-4-methyl-2,3-dihydrothiazole-5-carboxylic acid. Febuxostat Impurity 37 is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat 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 Febuxostat. 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/febuxostat-impurity-37-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

88-00-6

英文名称

Ethyl 2,4-Dichloro-3-Oxobutanoate

英文化学名

Ethyl 2,4-dichloro-3-oxobutanoate

简化分子线性输入规范(SMILES)

O=C(C(C(CCl)=O)Cl)OCC

分子式

C6H8Cl2O3

分子量

199.0

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

Ethyl 2,4-Dichloro-3-Oxobutanoate is chemically Ethyl 2,4-dichloro-3-oxobutanoate. Ethyl 2,4-Dichloro-3-Oxobutanoate is supplied with detailed characterization data compliant with regulatory guideline. Ethyl 2,4-Dichloro-3-Oxobutanoate 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 Febuxostat. 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/ethyl-24-dichloro-3-oxobutanoate-cas-88-00-6/

相关产品

基本信息

CAS(化学文摘登记)号

2646683-37-4

英文名称

Febuxostat 杂质 39

英文化学名

Ethyl 2-(3-formyl-4-methoxyphenyl)-4-methylthiazole-5-carboxylate

简化分子线性输入规范(SMILES)

COC1=C(C=O)C=C(C2=NC(C)=C(C(OCC)=O)S2)C=C1

分子式

C15H15NO4S

分子量

305.3

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

Febuxostat Impurity 39 is chemically Ethyl 2-(3-formyl-4-methoxyphenyl)-4-methylthiazole-5-carboxylate. Febuxostat Impurity 39 is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat Impurity 39 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 Febuxostat. 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/febuxostat-impurity-39-cas-2646683-37-4/

相关产品

基本信息

CAS(化学文摘登记)号

407582-47-2

英文名称

Febuxostat 杂质 41

英文化学名

2-(3-Cyano-4-(2-hydroxy-2-methylpropoxy)phenyl)-4-methylthiazole-5-carboxylic acid

简化分子线性输入规范(SMILES)

N#CC1=C(OCC(C)(C)O)C=CC(C2=NC(C)=C(C(O)=O)S2)=C1

分子式

C16H16N2O4S

分子量

332.4

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

Febuxostat Impurity 41 is chemically 2-(3-Cyano-4-(2-hydroxy-2-methylpropoxy)phenyl)-4-methylthiazole-5-carboxylic acid. It is also known as Febuxostat 67M-2. Febuxostat Impurity 41 is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat Impurity 41 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 Febuxostat. 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/febuxostat-impurity-41-cas-407582-47-2/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Febuxostat 杂质 35

英文化学名

Ethyl 2-(2-formyl-3-hydroxyphenyl)-4-methylthiazole-5-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=C(C)N=C(C2=CC=CC(O)=C2C=O)S1)OCC

分子式

C14H13NO4S

分子量

291.3

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

Febuxostat Impurity 35 is chemically Ethyl 2-(2-formyl-3-hydroxyphenyl)-4-methylthiazole-5-carboxylate. Febuxostat Impurity 35 is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat Impurity 35 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 Febuxostat. 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/febuxostat-impurity-35-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Febuxostat 杂质 36

英文化学名

Ethyl 2-(4-formyl-3-hydroxyphenyl)-4-methylthiazole-5-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=C(C)N=C(C2=CC=C(C=O)C(O)=C2)S1)OCC

分子式

C14H13NO4S

分子量

291.3

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

Febuxostat Impurity 36 is chemically Ethyl 2-(4-formyl-3-hydroxyphenyl)-4-methylthiazole-5-carboxylate. Febuxostat Impurity 36 is supplied with detailed characterization data compliant with regulatory guideline. Febuxostat Impurity 36 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 Febuxostat. 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/febuxostat-impurity-36-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

6134-66-3

英文名称

Ethyl 2,2-dichloro-3-Oxobutanoate

英文化学名

Ethyl 2,2-dichloro-3-oxobutanoate

简化分子线性输入规范(SMILES)

ClC(C(C)=O)(Cl)C(OCC)=O

分子式

C6H8Cl2O3

分子量

199

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

Ethyl 2,2-dichloro-3-Oxobutanoate is chemically Ethyl 2,2-dichloro-3-oxobutanoate. Ethyl 2,2-dichloro-3-Oxobutanoate is supplied with detailed characterization data compliant with regulatory guideline. Ethyl 2,2-dichloro-3-Oxobutanoate 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 Febuxostat. 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/ethyl-22-dichloro-3-oxobutanoate-cas-6134-66-3/

相关产品