文章

, ,

2-Pyridylacetic Acid D6 Hydrochloride CAS号 1329799-67-8

基本信息

CAS(化学文摘登记)号

1329799-67-8

英文名称

2-Pyridylacetic Acid D6 Hydrochloride

英文化学名

2-(Pyridin-2-yl-d4)acetic-2,2-d2 acid hydrochloride

简化分子线性输入规范(SMILES)

OC(C([2H])([2H])C(N=C1[2H])=C(C([2H])=C1[2H])[2H])=O.Cl

分子式

C7HD6NO2 : HCl

分子量

143.2 : 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

2-Pyridylacetic Acid D6 Hydrochloride is chemically 2-(Pyridin-2-yl-d4)acetic-2,2-d2 acid hydrochloride. 2-Pyridylacetic Acid D6 Hydrochloride is supplied with detailed characterization data compliant with regulatory guideline. 2-Pyridylacetic Acid D6 Hydrochloride 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 Betahistine. 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-pyridylacetic-acid-d6-hydrochloride-cas-1329799-67-8/

相关产品

1216972-24-5 (游离碱)

/通过：
, ,

Betahistine CAS号 5638-76-6

基本信息

CAS(化学文摘登记)号

5638-76-6

英文名称

Betahistine

英文化学名

N-Methyl-2-pyridineethanamine; 2-[2-(Methylamino)ethyl]pyridine; 2-[2-(Methylamino)ethyl]pyridine; Vasomotal; Sinmenier;

简化分子线性输入规范(SMILES)

CNCCC1=CC=CC=N1

分子式

C8H12N2

分子量

136.2

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

Betahistine is chemically N-Methyl-2-pyridineethanamine; 2-[2-(Methylamino)ethyl]pyridine; 2-[2-(Methylamino)ethyl]pyridine; Vasomotal; Sinmenier; . Betahistine is supplied with detailed characterization data compliant with regulatory guideline. Betahistine 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 Betahistine. 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/betahistine-cas-5638-76-6/

相关产品

15430-48-5 (HCl salt) ; 5579-84-0 (2HCl salt)

/通过：
, ,

Betahistine EP Impurity C (3HCl) CAS号 2095467-43-7

基本信息

CAS(化学文摘登记)号

2095467-43-7

英文名称

Betahistine EP Impurity C (3HCl)

英文化学名

N-Methyl-2-(pyridin-2-yl)-N-[2-(pyridin-2-yl)ethyl]ethanamine trihydrochloride (as per EP)

简化分子线性输入规范(SMILES)

CN(CCC1=CC=CC=N1)CCC2=NC=CC=C2.[3*HCl]

分子式

C15H19N3 : 3(HCl)

分子量

241.3 : 3(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

Betahistine EP Impurity C (3HCl) is chemically N-Methyl-2-(pyridin-2-yl)-N-[2-(pyridin-2-yl)ethyl]ethanamine trihydrochloride (as per EP). Betahistine EP Impurity C (3HCl) is supplied with detailed characterization data compliant with regulatory guideline. Betahistine EP Impurity C (3HCl) 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 Betahistine. 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/betahistine-ep-impurity-c-3hcl-cas-2095467-43-7/

相关产品

5452-87-9 (free base)

/通过：
, ,

Betahistine EP Impurity B CAS号 103-74-2

基本信息

CAS(化学文摘登记)号

103-74-2

英文名称

Betahistine EP Impurity B

英文化学名

2-(Pyridin-2-yl)ethanol

简化分子线性输入规范(SMILES)

OCCC1=CC=CC=N1

分子式

C7H9NO

分子量

123.2

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

Betahistine EP Impurity B is chemically 2-(Pyridin-2-yl)ethanol. Betahistine EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Betahistine 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 Betahistine. 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/betahistine-ep-impurity-b-cas-103-74-2/

相关产品

/通过：
, ,

Betahistine EP Impurity A CAS号 100-69-6

基本信息

CAS(化学文摘登记)号

100-69-6

英文名称

Betahistine EP Impurity A

英文化学名

2-Ethenylpyridine

简化分子线性输入规范(SMILES)

rC=CC1=CC=CC=N1

分子式

C7H7N

分子量

105.1

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

Betahistine EP Impurity A is chemically 2-Ethenylpyridine. It is also known as 2-Vinylpyridine. Betahistine EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Betahistine 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 Betahistine. 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/betahistine-ep-impurity-a-cas-100-69-6/

相关产品

/通过：