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Balsalazide USP 杂质 1 CAS号 1242567-11-8

基本信息

CAS(化学文摘登记)号

1242567-11-8

英文名称

Balsalazide USP 杂质 1

英文化学名

3,3′-((4,4′-((1E,1’E)-(5-Carboxy-4-hydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(benzoyl))bis(azanediyl))dipropionic acid

简化分子线性输入规范(SMILES)

OC(CCNC(C1=CC=C(/N=N/C2=CC(/N=N/C3=CC=C(C(NCCC(O)=O)=O)C=C3)=CC(C(O)=O)=C2O)C=C1)=O)=O

分子式

C27H24N6O9

分子量

576.5

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

Balsalazide USP Impurity 1 is chemically 3,3′-((4,4′-((1E,1’E)-(5-Carboxy-4-hydroxy-1,3-phenylene)bis(diazene-2,1-diyl))bis(benzoyl))bis(azanediyl))dipropionic acid. Balsalazide USP Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Balsalazide USP 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 Balsalazide. 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/balsalazide-usp-impurity-1-cas-1242567-11-8/

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Balsalazide USP 杂质 2 CAS号 1242567-09-4

基本信息

CAS(化学文摘登记)号

1242567-09-4

英文名称

Balsalazide USP 杂质 2

英文化学名

3-((4-((2-Carboxyethyl)carbamoyl)phenyl)diazenyl)-2-hydroxybenzoic acid

简化分子线性输入规范(SMILES)

O=C(O)C1=CC=CC(/N=N/C2=CC=C(C(NCCC(O)=O)=O)C=C2)=C1O

分子式

C17H15N3O6

分子量

357.3

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

Balsalazide USP Impurity 2 is chemically 3-((4-((2-Carboxyethyl)carbamoyl)phenyl)diazenyl)-2-hydroxybenzoic acid. It is also known as Balsalazide 3-Isomer . Balsalazide USP Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Balsalazide USP Impurity 2 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 Balsalazide. 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/balsalazide-usp-impurity-2-cas-1242567-09-4/

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Balsalazide USP 杂质 4 CAS号 1346606-62-9

基本信息

CAS(化学文摘登记)号

1346606-62-9

英文名称

Balsalazide USP 杂质 4

英文化学名

2-(4-(4-Carboxybutanoyl)phenoxy)-5-((4-((2-carboxyethyl)carbamoyl)phenyl)diazenyl)benzoic acid

简化分子线性输入规范(SMILES)

O=C(NCCC(O)=O)C(C=C1)=CC=C1/N=N/C2=CC(C(O)=O)=C(OC3=CC=C(C(CCCC(O)=O)=O)C=C3)C=C2

分子式

C28H25N3O9

分子量

547.5

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

Balsalazide USP Impurity 4 is chemically 2-(4-(4-Carboxybutanoyl)phenoxy)-5-((4-((2-carboxyethyl)carbamoyl)phenyl)diazenyl)benzoic acid. Balsalazide USP Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Balsalazide USP 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 Balsalazide. 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/balsalazide-usp-impurity-4-cas-1346606-62-9/

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Balsalazide USP 杂质 5 CAS号 1346606-13-0

基本信息

CAS(化学文摘登记)号

1346606-13-0

英文名称

Balsalazide USP 杂质 5

英文化学名

2-Hydroxy-5-((4-((3-isopropoxy-3-oxopropyl)carbamoyl)phenyl)diazenyl)benzoic acid

简化分子线性输入规范(SMILES)

O=C(O)C1=CC(/N=N/C2=CC=C(C(NCCC(OC(C)C)=O)=O)C=C2)=CC=C1O

分子式

C20H21N3O6

分子量

399.4

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

Balsalazide USP Impurity 5 is chemically 2-Hydroxy-5-((4-((3-isopropoxy-3-oxopropyl)carbamoyl)phenyl)diazenyl)benzoic acid. It is also known as Balsalazide Isopropyl Ester ;. Balsalazide USP Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Balsalazide USP 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 Balsalazide. 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/balsalazide-usp-impurity-5-cas-1346606-13-0/

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Balsalazide 杂质 7 CAS号 1798428-91-7

基本信息

CAS(化学文摘登记)号

1798428-91-7

英文名称

Balsalazide 杂质 7

英文化学名

3,4-Di-[4-(2-carboxyethylcarbamoyl)phenylazo]-salicylic acid

简化分子线性输入规范(SMILES)

OC1=C(/N=N/C2=CC=C(C(NCCC(O)=O)=O)C=C2)C(/N=N/C3=CC=C(C(NCCC(O)=O)=O)C=C3)=CC=C1C(O)=O

分子式

C27H24N6O9

分子量

576.5

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

Balsalazide Impurity 7 is chemically 3,4-Di-[4-(2-carboxyethylcarbamoyl)phenylazo]-salicylic acid. Balsalazide Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Balsalazide 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 Balsalazide. 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/balsalazide-impurity-7-cas-1798428-91-7/

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Balsalazide USP 杂质 3 CAS号 1346606-53-8

基本信息

CAS(化学文摘登记)号

1346606-53-8

英文名称

Balsalazide USP 杂质 3

英文化学名

5-((E)-(4-((2-Carboxyethyl)carbamoyl)-2-((E)-(4-((2-carboxyethyl)carbamoyl)phenyl)diazenyl)phenyl)diazenyl)-2-hydroxybenzoic acid

简化分子线性输入规范(SMILES)

O=C(O)CCNC(C1=CC=C(/N=N/C2=CC(C(NCCC(O)=O)=O)=CC=C2/N=N/C3=CC(C(O)=O)=C(O)C=C3)C=C1)=O

分子式

C27H24N6O9

分子量

576.5

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

Balsalazide USP Impurity 3 is chemically 5-((E)-(4-((2-Carboxyethyl)carbamoyl)-2-((E)-(4-((2-carboxyethyl)carbamoyl)phenyl)diazenyl)phenyl)diazenyl)-2-hydroxybenzoic acid. Balsalazide USP Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Balsalazide USP 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 Balsalazide. 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/balsalazide-usp-impurity-3-cas-1346606-53-8/

相关产品

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