文章

, ,

Temazepam-13C,D3 CAS号 1189871-79-1

基本信息

CAS(化学文摘登记)号

1189871-79-1

英文名称

Temazepam-13C,D3

英文化学名

7-Chloro-3-hydroxy-1-(methyl-13C-d3)-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one

简化分子线性输入规范(SMILES)

ClC1=CC=C(N(C2=O)[13C]([2H])([2H])[2H])C(C(C3=CC=CC=C3)=NC2O)=C1

分子式

C1513CH10D3ClN2O2

分子量

304.8

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

Temazepam-13C,D3 is chemically 7-Chloro-3-hydroxy-1-(methyl-13C-d3)-5-phenyl-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one. Temazepam-13C,D3 is supplied with detailed characterization data compliant with regulatory guideline. Temazepam-13C,D3 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 Temazepam. 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/temazepam-13cd3-cas-1189871-79-1/

相关产品

/通过：
, ,

Temazepam EP 杂质 A CAS号 1022-13-5

基本信息

CAS(化学文摘登记)号

1022-13-5

英文名称

Temazepam EP 杂质 A

英文化学名

[5-Chloro-2-(methylamino)phenyl]phenylmethanone (as per EP)

简化分子线性输入规范(SMILES)

CNC(C=CC(Cl)=C1)=C1C(C2=CC=CC=C2)=O

分子式

C14H12ClNO

分子量

245.7

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

Temazepam EP impurity A is chemically [5-Chloro-2-(methylamino)phenyl]phenylmethanone (as per EP). It is also known as Temazepam USP Related Compound A. Temazepam EP impurity A is supplied with detailed characterization data compliant with regulatory guideline. Temazepam 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 Temazepam. 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/temazepam-ep-impurity-a-cas-1022-13-5/

相关产品

/通过：
, ,

Temazepam EP 杂质 C CAS号 18818-64-9

基本信息

CAS(化学文摘登记)号

18818-64-9

英文名称

Temazepam EP 杂质 C

英文化学名

(3RS)-7-Chloro-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl acetate (as per EP)

简化分子线性输入规范(SMILES)

CN(C1=C2C=C(Cl)C=C1)C([C@@]([H])(OC(C)=O)N=C2C3=CC=CC=C3)=O

分子式

C18H15ClN2O3

分子量

342.8

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

Temazepam EP impurity C is chemically (3RS)-7-Chloro-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl acetate (as per EP). Temazepam EP impurity C is supplied with detailed characterization data compliant with regulatory guideline. Temazepam 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 Temazepam. 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/temazepam-ep-impurity-c-cas-18818-64-9/

相关产品

/通过：
, ,

Temazepam-D8 CAS号 2747917-64-0

基本信息

CAS(化学文摘登记)号

2747917-64-0

英文名称

Temazepam-D8

英文化学名

7-Chloro-3-hydroxy-1-(methyl-d3)-5-(phenyl-d5)-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one

简化分子线性输入规范(SMILES)

O=C1N(C([2H])([2H])[2H])C2=CC=C(Cl)C=C2C(C3=C([2H])C([2H])=C([2H])C([2H])=C3[2H])=NC1O

分子式

C16H5D8ClN2O2

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

Temazepam-D8 is chemically 7-Chloro-3-hydroxy-1-(methyl-d3)-5-(phenyl-d5)-1,3-dihydro-2H-benzo[e][1,4]diazepin-2-one. Temazepam-D8 is supplied with detailed characterization data compliant with regulatory guideline. Temazepam-D8 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 Temazepam. 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/temazepam-d8-cas-2747917-64-0/

相关产品

/通过：
, ,

Temazepam EP 杂质 E CAS号 2888-64-4

基本信息

CAS(化学文摘登记)号

2888-64-4

英文名称

Temazepam EP 杂质 E

英文化学名

7-Chloro-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 4-oxide (as per EP)

简化分子线性输入规范(SMILES)

CN(C1=C2C=C(Cl)C=C1)C(C[N+]([O-])=C2C3=CC=CC=C3)=O

分子式

C16H13ClN2O2

分子量

300.7

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

Temazepam EP impurity E is chemically 7-Chloro-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 4-oxide (as per EP). It is also known as Methylnordazepam N-Oxide. Temazepam EP impurity E is supplied with detailed characterization data compliant with regulatory guideline. Temazepam 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 Temazepam. 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/temazepam-ep-impurity-e-cas-2888-64-4/

相关产品

/通过：
, ,

Temazepam EP 杂质 G CAS号 93329-92-1

基本信息

CAS(化学文摘登记)号

93329-92-1

英文名称

Temazepam EP 杂质 G

英文化学名

(5RS)-7-Chloro-1,4-dimethyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione (as per EP) ; 7-Chloro-1,4-dimethyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione (as per USP)

简化分子线性输入规范(SMILES)

CN(C1=C2C=C(Cl)C=C1)C(C(N(C)[C@]2([H])C3=CC=CC=C3)=O)=O

分子式

C17H15ClN2O2

分子量

314.8

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

Temazepam EP impurity G is chemically (5RS)-7-Chloro-1,4-dimethyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione (as per EP) ; 7-Chloro-1,4-dimethyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione (as per USP). It is also known as Temazepam USP Related Compound G. Temazepam EP impurity G is supplied with detailed characterization data compliant with regulatory guideline. Temazepam 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 Temazepam. 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/temazepam-ep-impurity-g-cas-93329-92-1/

相关产品

/通过：
, ,

Temazepam EP 杂质 B CAS号 604-75-1

基本信息

CAS(化学文摘登记)号

604-75-1

英文名称

Temazepam EP 杂质 B

英文化学名

(3RS)-7-Chloro-3-hydroxy-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one (as per EP)

简化分子线性输入规范(SMILES)

O=C(NC1=C2C=C(Cl)C=C1)[C@@]([H])(O)N=C2C3=CC=CC=C3

分子式

C15H11ClN2O2

分子量

286.7

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

Temazepam EP impurity B is chemically (3RS)-7-Chloro-3-hydroxy-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one (as per EP) . It is also known as oxazepam. Temazepam EP impurity B is supplied with detailed characterization data compliant with regulatory guideline. Temazepam 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 Temazepam. 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/temazepam-ep-impurity-b-cas-604-75-1/

相关产品

16476-92-9 (钠盐) ; 66017-67-2 (盐酸盐) ; 22960-13-0 (X HBr salt)

/通过：
, ,

Temazepam EP 杂质 D CAS号 17191-70-7

基本信息

CAS(化学文摘登记)号

17191-70-7

英文名称

Temazepam EP 杂质 D

英文化学名

(3RS)-7-Chloro-3-methoxy-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one (as per EP)

简化分子线性输入规范(SMILES)

CN(C1=C2C=C(Cl)C=C1)C([C@@]([H])(OC)N=C2C3=CC=CC=C3)=O

分子式

C17H15ClN2O2

分子量

314.8

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

Temazepam EP impurity D is chemically (3RS)-7-Chloro-3-methoxy-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one (as per EP). Temazepam EP impurity D is supplied with detailed characterization data compliant with regulatory guideline. Temazepam 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 Temazepam. 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/temazepam-ep-impurity-d-cas-17191-70-7/

相关产品

/通过：
, ,

Temazepam EP 杂质 F CAS号 3294-96-0

基本信息

CAS(化学文摘登记)号

3294-96-0

英文名称

Temazepam EP 杂质 F

英文化学名

(5RS)-7-Chloro-1-methyl-5-phenyl-4,5-dihydro-1H- 1,4-benzodiazepine-2,3-dione (as per EP) ; 7-Chloro-1-methyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione (as per USP)

简化分子线性输入规范(SMILES)

CN(C1=C2C=C(Cl)C=C1)C(C(N[C@]2([H])C3=CC=CC=C3)=O)=O

分子式

C16H13ClN2O2

分子量

300.7

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

Temazepam EP impurity F is chemically (5RS)-7-Chloro-1-methyl-5-phenyl-4,5-dihydro-1H- 1,4-benzodiazepine-2,3-dione (as per EP) ; 7-Chloro-1-methyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione (as per USP). It is also known as Temazepam USP Related Compound F. Temazepam EP impurity F is supplied with detailed characterization data compliant with regulatory guideline. Temazepam 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 Temazepam. 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/temazepam-ep-impurity-f-cas-3294-96-0/

相关产品

/通过：