• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Closantel EP 杂质 C

英文化学名

(2RS)-[2-chloro-4-[(2-hydroxy-3,5-diiodobenzoyl)amino]-5-methylphenyl](4-chlorophenyl)acetic acid (as per EP)

简化分子线性输入规范(SMILES)

O=C(O)C(C1=CC(C)=C(NC(C2=CC(I)=CC(I)=C2O)=O)C=C1Cl)C3=CC=C(Cl)C=C3

分子式

C22H15Cl2I2NO4

分子量

682.1

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

Closantel EP Impurity C is chemically (2RS)-[2-chloro-4-[(2-hydroxy-3,5-diiodobenzoyl)amino]-5-methylphenyl](4-chlorophenyl)acetic acid (as per EP). Closantel EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Closantel 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 Closantel. 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/closantel-ep-impurity-c-cas-N/A/

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• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Closantel Sodium Dihydrate

英文化学名

N-[5-Chloro-4-[(RS)-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide sodium salt dihydrate

简化分子线性输入规范(SMILES)

CC1=CC([C@]([H])(C#N)C2=CC=C(Cl)C=C2)=C(Cl)C=C1NC(C3=C([O-])C(I)=CC(I)=C3)=O.[2H2O].[Na+]

分子式

C22H13Cl2I2N2O2 : Na : 2(H2O)

分子量

662.1 : 23.0 : 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

Closantel Sodium Dihydrate is chemically N-[5-Chloro-4-[(RS)-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide sodium salt dihydrate. Closantel Sodium Dihydrate is supplied with detailed characterization data compliant with regulatory guideline. Closantel Sodium Dihydrate 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 Closantel. 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.

快速询价及关联信息

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/closantel-sodium-dihydrate-cas-N/A/

相关产品

57808-65-8 (游离碱) ; 61438-64-0 (sodium salt)

• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

2512196-10-8

英文名称

Closantel EP 杂质 I

英文化学名

N-[5-chloro-4-[(RS)-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-5-iodobenzamide (as per EP)

简化分子线性输入规范(SMILES)

O=C(NC1=CC(Cl)=C(C(C2=CC=C(Cl)C=C2)C#N)C=C1C)C3=CC(I)=CC=C3O

分子式

C22H15Cl2IN2O2

分子量

537.2

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

Closantel EP Impurity I is chemically N-[5-chloro-4-[(RS)-(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-5-iodobenzamide (as per EP). Closantel EP Impurity I is supplied with detailed characterization data compliant with regulatory guideline. Closantel 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 Closantel. 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.

快速询价及关联信息

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/closantel-ep-impurity-i-cas-2512196-10-8/

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• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

133-91-5

英文名称

Closantel EP 杂质 A

英文化学名

2-Hydroxy-3,5-diiodobenzoic acid (as per EP)

简化分子线性输入规范(SMILES)

IC1=CC(C(O)=O)=C(O)C(I)=C1

分子式

C7H4I2O3

分子量

389.9

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

Closantel EP Impurity A is chemically 2-Hydroxy-3,5-diiodobenzoic acid (as per EP). Closantel EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Closantel 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 Closantel. 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.

快速询价及关联信息

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/closantel-ep-impurity-a-cas-133-91-5/

相关产品

17274-17-8 (sodium salt) ; 1015937-56-0 (potassium salt)

• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

50274-07-2

英文名称

Closantel EP 杂质 F

英文化学名

N-[5-chloro-4-(4-chlorobenzoyl)-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide (as per EP)

简化分子线性输入规范(SMILES)

CC1=CC(C(C2=CC=C(Cl)C=C2)=O)=C(Cl)C=C1NC(C3=C(O)C(I)=CC(I)=C3)=O

分子式

C21H13Cl2I2NO3

分子量

652.0

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

Closantel EP Impurity F is chemically N-[5-chloro-4-(4-chlorobenzoyl)-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide (as per EP). Closantel EP Impurity F is supplied with detailed characterization data compliant with regulatory guideline. Closantel 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 Closantel. 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.

快速询价及关联信息

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/closantel-ep-impurity-f-cas-50274-07-2/

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