文章

, ,

2-7 Napthaline Diol CAS号 582-17-2

基本信息

CAS(化学文摘登记)号

582-17-2

英文名称

2-7 Napthaline Diol

英文化学名

2,7-Naphthohydroquinone

简化分子线性输入规范(SMILES)

OC1=CC=C2C(C=C(O)C=C2)=C1

分子式

C10H8O2

分子量

160.2

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

2-7 Napthaline Diol is chemically 2,7-Naphthohydroquinone. It is also known as  2,7-Dihydroxynaphthalene. 2-7 Napthaline Diol is supplied with detailed characterization data compliant with regulatory guideline. 2-7 Napthaline Diol 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 Chlortalidone. 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/2-7-napthaline-diol-cas-582-17-2/

相关产品

/通过：
, ,

Chlortalidone EP Impurity I CAS号 2514668-27-8

基本信息

CAS(化学文摘登记)号

2514668-27-8

英文名称

Chlortalidone EP Impurity I

英文化学名

2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid isopropyl ester ;

简化分子线性输入规范(SMILES)

O=C(OC(C)C)C1=CC=CC=C1C(C2=CC=C(Cl)C(S(=O)(N)=O)=C2)=O

分子式

C17H16ClNO5S

分子量

381.8

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

Chlortalidone EP Impurity I is chemically 2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid isopropyl ester ;. It is also known as Chlorthalidone Acid Isopropyl Ester. Chlortalidone EP Impurity I is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone EP Impurity I 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 Chlortalidone. 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/chlortalidone-ep-impurity-i-cas-2514668-27-8/

相关产品

/通过：
, ,

Chlorthalidone Methyl Ether CAS号 96512-76-4

基本信息

CAS(化学文摘登记)号

96512-76-4

英文名称

Chlorthalidone Methyl Ether

英文化学名

2-Chloro-5[(1RS)-1-methoxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl]benzene sulfonamide ;

简化分子线性输入规范(SMILES)

O=S(C1=CC(C2(OC)NC(C3=C2C=CC=C3)=O)=CC=C1Cl)(N)=O

分子式

C15H13ClN2O4S

分子量

352.8

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

Chlorthalidone Methyl Ether is chemically 2-Chloro-5[(1RS)-1-methoxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl]benzene sulfonamide ;. It is also known as O-Methyl Chlorthalidone. Chlorthalidone Methyl Ether is supplied with detailed characterization data compliant with regulatory guideline. Chlorthalidone Methyl Ether 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 Chlortalidone. 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/chlorthalidone-methyl-ether-cas-96512-76-4/

相关产品

/通过：
, ,

Chlortalidone EP Impurity A CAS号 345930-32-7

基本信息

CAS(化学文摘登记)号

345930-32-7

英文名称

Chlortalidone EP Impurity A

英文化学名

2-(4-Chloro-3-sulfobenzoyl)benzoic acid ;

简化分子线性输入规范(SMILES)

OC(C1=CC=CC=C1C(C2=CC=C(Cl)C(S(=O)(O)=O)=C2)=O)=O

分子式

C14H9ClO6S

分子量

340.7

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

Chlortalidone EP Impurity A is chemically 2-(4-Chloro-3-sulfobenzoyl)benzoic acid ;. It is also known as Chlorthalidone Chlorosulfobenzoyl Benzoic Acid Impurity ;. Chlortalidone EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone EP Impurity A 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 Chlortalidone. 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/chlortalidone-ep-impurity-a-cas-345930-32-7/

相关产品

/通过：
, ,

Chlortalidone EP Impurity F CAS号 1796929-84-4

基本信息

CAS(化学文摘登记)号

1796929-84-4

英文名称

Chlortalidone EP Impurity F

英文化学名

Bis[2-Chloro-5-(1-hydroxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl)benzenesulfonyl]amine ;

简化分子线性输入规范(SMILES)

O=S(NS(=O)(C1=CC(C2(O)NC(C3=C2C=CC=C3)=O)=CC=C1Cl)=O)(C4=CC(C5(O)NC(C6=C5C=CC=C6)=O)=CC=C4Cl)=O

分子式

C28H19Cl2N3O8S2

分子量

660.5

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

Chlortalidone EP Impurity F is chemically Bis[2-Chloro-5-(1-hydroxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl)benzenesulfonyl]amine ;. It is also known as Chlorthalidone Dimer . Chlortalidone EP Impurity F is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone EP Impurity F 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 Chlortalidone. 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/chlortalidone-ep-impurity-f-cas-1796929-84-4/

相关产品

/通过：
, ,

Chlortalidone EP Impurity H CAS号 2200280-98-2

基本信息

CAS(化学文摘登记)号

2200280-98-2

英文名称

Chlortalidone EP Impurity H

英文化学名

2-Chloro-5[(1RS)-1-(1-methylethoxy)-3-oxo-2,3-dihydro-1H-isoindol-1-yl] benzenesulfonamide ;

简化分子线性输入规范(SMILES)

O=S(C1=CC([C@]2(OC(C)C)NC(C3=C2C=CC=C3)=O)=CC=C1Cl)(N)=O

分子式

C17H17ClN2O4S

分子量

380.8

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

Chlortalidone EP Impurity H is chemically 2-Chloro-5[(1RS)-1-(1-methylethoxy)-3-oxo-2,3-dihydro-1H-isoindol-1-yl] benzenesulfonamide ;. It is also known as Chlorthalidone Isopropyl Ether ; O-Isopropyl Chlorthalidone ;. Chlortalidone EP Impurity H is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone EP Impurity H 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 Chlortalidone. 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/chlortalidone-ep-impurity-h-cas-2200280-98-2/

相关产品

/通过：
, ,

Chlortalidone EP Impurity B CAS号 5270-74-6

基本信息

CAS(化学文摘登记)号

5270-74-6

英文名称

Chlortalidone EP Impurity B

英文化学名

2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid ;

简化分子线性输入规范(SMILES)

OC(C1=CC=CC=C1C(C2=CC=C(Cl)C(S(=O)(N)=O)=C2)=O)=O

分子式

C14H10ClNO5S

分子量

339.7

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

Chlortalidone EP Impurity B is chemically 2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid ;. It is also known as Chlorthalidone USP Related Compound A ; Chlorthalidone Acid ; . Chlortalidone EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone 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 Chlortalidone. 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/chlortalidone-ep-impurity-b-cas-5270-74-6/

相关产品

/通过：
, ,

Chlortalidone EP Impurity E CAS号 82875-49-8

基本信息

CAS(化学文摘登记)号

82875-49-8

英文名称

Chlortalidone EP Impurity E

英文化学名

2-Chloro-5-(3-oxo-1-isoindolinyl)benzenesulfonamide ;

简化分子线性输入规范(SMILES)

O=S(C1=CC([C@@]2([H])NC(C3=C2C=CC=C3)=O)=CC=C1Cl)(N)=O

分子式

C14H11ClN2O3S

分子量

322.8

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

Chlortalidone EP Impurity E is chemically 2-Chloro-5-(3-oxo-1-isoindolinyl)benzenesulfonamide ;. It is also known as Chlorthalidone Deshydroxy Impurity. Chlortalidone EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone 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 Chlortalidone. 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/chlortalidone-ep-impurity-e-cas-82875-49-8/

相关产品

/通过：
, ,

Chlortalidone EP Impurity C CAS号 92874-73-2

基本信息

CAS(化学文摘登记)号

92874-73-2

英文名称

Chlortalidone EP Impurity C

英文化学名

2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid ethyl ester ;

简化分子线性输入规范(SMILES)

O=C(C1=CC=CC=C1C(OCC)=O)C2=CC=C(Cl)C(S(=O)(N)=O)=C2

分子式

C16H14ClNO5S

分子量

367.8

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

Chlortalidone EP Impurity C is chemically 2-[3-(Aminosulfonyl)-4-chlorobenzoyl]-benzonic acid ethyl ester ;. It is also known as Chlorthalidone Acid Ethyl Ester . Chlortalidone EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone EP Impurity C 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 Chlortalidone. 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/chlortalidone-ep-impurity-c-cas-92874-73-2/

相关产品

/通过：
, ,

Chlortalidone EP Impurity D CAS号 1369995-36-7

基本信息

CAS(化学文摘登记)号

1369995-36-7

英文名称

Chlortalidone EP Impurity D

英文化学名

2-Chloro-5[(1RS)-1-ethoxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl]benzene sulfonamide ;

简化分子线性输入规范(SMILES)

O=S(C1=CC([C@]2(OCC)NC(C3=C2C=CC=C3)=O)=CC=C1Cl)(N)=O

分子式

C16H15ClN2O4S

分子量

366.8

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

Chlortalidone EP Impurity D is chemically 2-Chloro-5[(1RS)-1-ethoxy-3-oxo-2,3-dihydro-1H-isoindol-1-yl]benzene sulfonamide ;. It is also known as Chlorthalidone Ethyl Ether ; O-Ethyl Chlorthalidone . Chlortalidone EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Chlortalidone EP Impurity D 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 Chlortalidone. 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/chlortalidone-ep-impurity-d-cas-1369995-36-7/

相关产品

/通过：