• 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

922178-94-7

英文名称

(S)-Sitagliptin N-Boc-Acid Impurity

英文化学名

(S)-3-((Tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid

简化分子线性输入规范(SMILES)

OC(C[C@@H](NC(OC(C)(C)C)=O)CC1=C(F)C=C(F)C(F)=C1)=O

分子式

C15H18F3NO4

分子量

333.3

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

(S)-Sitagliptin N-Boc-Acid Impurity is chemically (S)-3-((Tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoic acid. (S)-Sitagliptin N-Boc-Acid Impurity is supplied with detailed characterization data compliant with regulatory guideline. (S)-Sitagliptin N-Boc-Acid Impurity 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 Sitagliptin. 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/s-sitagliptinn-boc-acid-impurity-cas-922178-94-7/

相关产品

• 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

331763-66-7

英文名称

Sitagliptin Related compound 1

英文化学名

(R)-3-((Tert-butoxycarbonyl)amino)-4-(3-fluorophenyl)butanoic acid

简化分子线性输入规范(SMILES)

FC1=CC=CC(C[C@@H](NC(OC(C)(C)C)=O)CC(O)=O)=C1

分子式

C15H20FNO4

分子量

297.3

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

Sitagliptin Related compound 1 is chemically (R)-3-((Tert-butoxycarbonyl)amino)-4-(3-fluorophenyl)butanoic acid. Sitagliptin Related compound 1 is supplied with detailed characterization data compliant with regulatory guideline. Sitagliptin Related compound 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 Sitagliptin. 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/sitagliptin-related-compound-1-cas-331763-66-7/

相关产品

• 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

762240-92-6

英文名称

Sitagliptin Triazole Hydrochloride

英文化学名

3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride ;

简化分子线性输入规范(SMILES)

FC(F)(F)C1=NN=C2N1CCNC2.Cl

分子式

C6H7F3N4 : HCl

分子量

192.1 : 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

Sitagliptin Triazole Hydrochloride is chemically 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride ;. Sitagliptin Triazole Hydrochloride is supplied with detailed characterization data compliant with regulatory guideline. Sitagliptin Triazole 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 Sitagliptin. 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/sitagliptin-triazole-hydrochloride-cas-762240-92-6/

相关产品

486460-21-3 (free base)

• 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

823817-55-6

英文名称

Sitagliptin EP Impurity A

英文化学名

(S)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one

简化分子线性输入规范(SMILES)

FC(F)(C1=NN=C2N1CCN(C(C[C@@H](N)CC(C=C(F)C(F)=C3)=C3F)=O)C2)F

分子式

C16H15F6N5O

分子量

407.3

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

Sitagliptin EP Impurity A is chemically (S)-3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one. It is also known as (S)-Sitagliptin. Sitagliptin EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Sitagliptin 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 Sitagliptin. 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/sitagliptin-ep-impurity-a-cas-823817-55-6/

相关产品

• 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

486460-31-5

英文名称

Sitagliptin EP Impurity B

英文化学名

(R)-3-Amino-4-(2,5-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one

简化分子线性输入规范(SMILES)

O=C(N1CC2=NN=C(C(F)(F)F)N2CC1)C[C@@](N)([H])CC3=C(F)C=CC(F)=C3

分子式

C16H16F5N5O

分子量

389.3

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

Sitagliptin EP Impurity B is chemically (R)-3-Amino-4-(2,5-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one. It is also known as Sitagliptin 4-Desfluoro Impurity ; 2,5-Difluoro Sitagliptin (USP). Sitagliptin EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Sitagliptin 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 Sitagliptin. 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/sitagliptin-ep-impurity-b-cas-486460-31-5/

相关产品