文章

, ,

Alprazolam EP 杂质 B CAS号 38150-27-5

基本信息

CAS(化学文摘登记)号

38150-27-5

英文名称

Alprazolam EP 杂质 B

英文化学名

[5-Chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenylmethanone (as per EP)

简化分子线性输入规范(SMILES)

ClC1=CC(C(C2=CC=CC=C2)=O)=C(N3C(CO)=NN=C3C)C=C1

分子式

C17H14ClN3O2

分子量

327.8

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

Alprazolam EP Impurity B is chemically [5-Chloro-2-[3-(hydroxymethyl)-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenylmethanone (as per EP). Alprazolam EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Alprazolam 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 Alprazolam. 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/alprazolam-ep-impurity-b-cas-38150-27-5/

相关产品

/通过：
, ,

N-Nitroso Alprazolam EP 杂质 H CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Alprazolam EP 杂质 H

英文化学名

N,N-bis((4-(2-benzoyl-4-chlorophenyl)-5-methyl-4H-1,2,4-triazol-3-yl)methyl)nitrous amide

简化分子线性输入规范(SMILES)

O=NN(CC1=NN=C(C)N1C2=CC=C(Cl)C=C2C(C3=CC=CC=C3)=O)CC4=NN=C(C)N4C5=CC=C(Cl)C=C5C(C6=CC=CC=C6)=O

分子式

C34H26Cl2N8O3

分子量

665.5

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

N-Nitroso Alprazolam EP Impurity H is chemically N,N-bis((4-(2-benzoyl-4-chlorophenyl)-5-methyl-4H-1,2,4-triazol-3-yl)methyl)nitrous amide. N-Nitroso Alprazolam EP Impurity H is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Alprazolam 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 Alprazolam. 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/n-nitroso-alprazolam-ep-impurity-h-cas-N/A/

相关产品

/通过：
, ,

Thionordazepam CAS号 4547-02-8

基本信息

CAS(化学文摘登记)号

4547-02-8

英文名称

Thionordazepam

英文化学名

7-Chloro-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepine-2-thione

简化分子线性输入规范(SMILES)

S=C1NC2=CC=C(Cl)C=C2C(C3=CC=CC=C3)=NC1

分子式

C15H11ClN2S

分子量

286.8

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

Thionordazepam is chemically 7-Chloro-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepine-2-thione. Thionordazepam is supplied with detailed characterization data compliant with regulatory guideline. Thionordazepam 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 Alprazolam. 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/thionordazepam-cas-4547-02-8/

相关产品

/通过：
, ,

Alprazolam USP 相关化合物 A CAS号 28910-89-6

基本信息

CAS(化学文摘登记)号

28910-89-6

英文名称

Alprazolam USP 相关化合物 A

英文化学名

2-(2-Acetylhydrazino)-7-chloro-5-phenyl-3H-1,4-benzodiazepine (as pre USP)

简化分子线性输入规范(SMILES)

ClC1=CC=C(N=C(NNC(C)=O)CN=C2C3=CC=CC=C3)C2=C1

分子式

C17H15ClN4O

分子量

326.8

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

Alprazolam USP Related Compound A is chemically 2-(2-Acetylhydrazino)-7-chloro-5-phenyl-3H-1,4-benzodiazepine (as pre USP). Alprazolam USP Related Compound A is supplied with detailed characterization data compliant with regulatory guideline. Alprazolam USP Related Compound 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 Alprazolam. 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/alprazolam-usp-related-compound-a-cas-28910-89-6/

相关产品

/通过：
, ,

Alprazolam EP 杂质 H CAS号 2203515-05-1

基本信息

CAS(化学文摘登记)号

2203515-05-1

英文名称

Alprazolam EP 杂质 H

英文化学名

(((azanediylbis(methylene))bis(5-methyl-4H-1,2,4-triazole-3,4-diyl))bis(5-chloro-2,1-phenylene))bis(phenylmethanone) (as per EP)

简化分子线性输入规范(SMILES)

ClC(C=C1)=CC(C(C2=CC=CC=C2)=O)=C1N3C(C)=NN=C3CNCC4=NN=C(C)N4C5=C(C(C6=CC=CC=C6)=O)C=C(Cl)C=C5

分子式

C34H27Cl2N7O2

分子量

636.5

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

Alprazolam EP Impurity H is chemically (((azanediylbis(methylene))bis(5-methyl-4H-1,2,4-triazole-3,4-diyl))bis(5-chloro-2,1-phenylene))bis(phenylmethanone) (as per EP). Alprazolam EP Impurity H is supplied with detailed characterization data compliant with regulatory guideline. Alprazolam 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 Alprazolam. 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/alprazolam-ep-impurity-h-cas-2203515-05-1/

相关产品

/通过：
, ,

Alprazolam EP 杂质 G CAS号 448950-89-8

基本信息

CAS(化学文摘登记)号

448950-89-8

英文名称

Alprazolam EP 杂质 G

英文化学名

7-Chloro-1-methyl-5-phenyl[1,2,4]triazolo[4,3-a]quinolin-4-amine (as per EP & USP)

简化分子线性输入规范(SMILES)

ClC1=CC(C(C2=CC=CC=C2)=C(N)C3=NN=C(C)N34)=C4C=C1

分子式

C17H13ClN4

分子量

308.8

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

Alprazolam EP Impurity G is chemically 7-Chloro-1-methyl-5-phenyl[1,2,4]triazolo[4,3-a]quinolin-4-amine (as per EP & USP). It is also known as Alprazolam Quinoline Derivative (USP). Alprazolam EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Alprazolam EP Impurity G 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 Alprazolam. 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/alprazolam-ep-impurity-g-cas-448950-89-8/

相关产品

/通过：
, ,

Alprazolam EP 杂质 D CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Alprazolam EP 杂质 D

英文化学名

8-Chloro-1-ethenyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine (as per EP)

简化分子线性输入规范(SMILES)

ClC1=CC(C(C2=CC=CC=C2)=NCC3=NN=C(C=C)N34)=C4C=C1

分子式

C18H13ClN4

分子量

320.8

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

Alprazolam EP Impurity D is chemically 8-Chloro-1-ethenyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine (as per EP). Alprazolam EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Alprazolam 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 Alprazolam. 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/alprazolam-ep-impurity-d-cas-N/A/

相关产品

/通过：
, ,

N-Nitroso Alprazolam USP 相关化合物 A CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Alprazolam USP 相关化合物 A

英文化学名

N-Acetyl-N’-(7-chloro-5-phenyl-3H-benzo[e][1,4]diazepin-2-yl)nitrous hydrazide

简化分子线性输入规范(SMILES)

ClC1=CC=C(N=C(NN(N=O)C(C)=O)CN=C2C3=CC=CC=C3)C2=C1

分子式

C17H14ClN5O2

分子量

355.8

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

N-Nitroso Alprazolam USP Related Compound A is chemically N-Acetyl-N’-(7-chloro-5-phenyl-3H-benzo[e][1,4]diazepin-2-yl)nitrous hydrazide. N-Nitroso Alprazolam USP Related Compound A is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Alprazolam USP Related Compound 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 Alprazolam. 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/n-nitroso-alprazolam-usp-related-compound-a-cas-N/A/

相关产品

/通过：
, ,

Alprazolam EP 杂质 J CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Alprazolam EP 杂质 J

英文化学名

2,17-Dichloro-6,13-dimethyl-18b,19a-diphenyl-8b,19adihydro-10H,18bH-[1,2,4]triazolo[4′′′,3′′′:1″,2″]quinolo[3″,4″:4′,5′]oxazolo[3′,2′-d]-1,2,4-triazolo[4,3-a][1,4]benzodiazepine (as per EP) (as per EP)

简化分子线性输入规范(SMILES)

CC1=NN=C(N21)CN3C(OC4(C5=CC=CC=C5)C3C6=NN=C(C)N6C7=C4C=C(Cl)C=C7)(C8=CC=CC=C8)C9=C2C=CC(Cl)=C9

分子式

C34H25Cl2N7O

分子量

618.5

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

Alprazolam EP Impurity J is chemically 2,17-Dichloro-6,13-dimethyl-18b,19a-diphenyl-8b,19adihydro-10H,18bH-[1,2,4]triazolo[4′′′,3′′′:1″,2″]quinolo[3″,4″:4′,5′]oxazolo[3′,2′-d]-1,2,4-triazolo[4,3-a][1,4]benzodiazepine (as per EP) (as per EP). Alprazolam EP Impurity J is supplied with detailed characterization data compliant with regulatory guideline. Alprazolam EP Impurity J 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 Alprazolam. 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/alprazolam-ep-impurity-j-cas-N/A/

相关产品

/通过：
, ,

Alprazolam EP 杂质 I CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Alprazolam EP 杂质 I

英文化学名

[5-chloro-2-[3-[[(6RS)-8-chloro-6-hydroxy-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepin-5(6H)-yl]methyl]-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenylmethanone (as per EP)

简化分子线性输入规范(SMILES)

ClC1=CC([C@@](C2=CC=CC=C2)(O)N(CC3=NN=C(C)N3C4=C(C(C5=CC=CC=C5)=O)C=C(Cl)C=C4)CC6=NN=C(C)N67)=C7C=C1

分子式

C34H27Cl2N7O2

分子量

636.5

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

Alprazolam EP Impurity I is chemically [5-chloro-2-[3-[[(6RS)-8-chloro-6-hydroxy-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepin-5(6H)-yl]methyl]-5-methyl-4H-1,2,4-triazol-4-yl]phenyl]phenylmethanone (as per EP). Alprazolam EP Impurity I is supplied with detailed characterization data compliant with regulatory guideline. Alprazolam 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 Alprazolam. 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/alprazolam-ep-impurity-i-cas-N/A/

相关产品

/通过：