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Nitrosamines 杂质 23 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Nitrosamines 杂质 23

英文化学名

3-Nitroso-1-(propan-2-ylideneamino)imidazolidine-2,4-dione

简化分子线性输入规范(SMILES)

O=C1N(N=O)C(CN1/N=C(C)C)=O

分子式

C6H8N4O3

分子量

184.2

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

Nitrosamines Impurity 23 is chemically 3-Nitroso-1-(propan-2-ylideneamino)imidazolidine-2,4-dione. Nitrosamines Impurity 23 is supplied with detailed characterization data compliant with regulatory guideline. Nitrosamines Impurity 23 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 Nitrosamines. 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/nitrosamines-impurity-23-cas-N/A/

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(S)-1-Nitrosopyrrolidin-3-ol CAS号 1341219-46-2

基本信息

CAS(化学文摘登记)号

1341219-46-2

英文名称

(S)-1-Nitrosopyrrolidin-3-ol

英文化学名

(S)-1-nitrosopyrrolidin-3-ol

简化分子线性输入规范(SMILES)

O[C@@H]1CN(N=O)CC1

分子式

C4H8N2O2

分子量

116.1

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

(S)-1-Nitrosopyrrolidin-3-ol is chemically (S)-1-nitrosopyrrolidin-3-ol. (S)-1-Nitrosopyrrolidin-3-ol is supplied with detailed characterization data compliant with regulatory guideline. (S)-1-Nitrosopyrrolidin-3-ol 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 Nitrosamines. 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/s-1-nitrosopyrrolidin-3-ol-cas-1341219-46-2/

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Nitrosamines 杂质 17 CAS号 13256-22-9

基本信息

CAS(化学文摘登记)号

13256-22-9

英文名称

Nitrosamines 杂质 17

英文化学名

N-Methyl-N-nitrosoglycine

简化分子线性输入规范(SMILES)

CN(N=O)CC(O)=O

分子式

C3H6N2O3

分子量

118.1

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

Nitrosamines Impurity 17 is chemically N-Methyl-N-nitrosoglycine. Nitrosamines Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Nitrosamines Impurity 17 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 Nitrosamines. 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/nitrosamines-impurity-17-cas-13256-22-9/

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Nitrosamines 杂质 20 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Nitrosamines 杂质 20

英文化学名

N,N’-(9,10-dioxo-9,10-dihydroanthracene-1,4-diyl)bis(N-butylnitrous amide)

简化分子线性输入规范(SMILES)

O=C1C2=C(C=CC=C2)C(C3=C(N(N=O)CCCC)C=CC(N(N=O)CCCC)=C13)=O

分子式

C22H24N4O4

分子量

408.5

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

Nitrosamines Impurity 20 is chemically N,N’-(9,10-dioxo-9,10-dihydroanthracene-1,4-diyl)bis(N-butylnitrous amide). Nitrosamines Impurity 20 is supplied with detailed characterization data compliant with regulatory guideline. Nitrosamines Impurity 20 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 Nitrosamines. 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/nitrosamines-impurity-20-cas-N/A/

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4-Chloro-N-nitrosopiperidine CAS号 65445-61-6

基本信息

CAS(化学文摘登记)号

65445-61-6

英文名称

4-Chloro-N-nitrosopiperidine

英文化学名

4-Chloro-1-nitrosopiperidine

简化分子线性输入规范(SMILES)

O=NN(CC1)CCC1Cl

分子式

C5H9ClN2O

分子量

148.6

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

4-Chloro-N-nitrosopiperidine is chemically 4-Chloro-1-nitrosopiperidine. 4-Chloro-N-nitrosopiperidine is supplied with detailed characterization data compliant with regulatory guideline. 4-Chloro-N-nitrosopiperidine 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 Nitrosamines. 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/4-chloro-n-nitrosopiperidine-cas-65445-61-6/

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1-Nitroso Hydantoin CAS号 42579-28-2

基本信息

CAS(化学文摘登记)号

42579-28-2

英文名称

1-Nitroso Hydantoin

英文化学名

1-Nitrosoimidazolidine-2,4-dione

简化分子线性输入规范(SMILES)

O=NN(CC1=O)C(N1)=O

分子式

C3H3N3O3

分子量

129.1

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

1-Nitroso Hydantoin is chemically 1-Nitrosoimidazolidine-2,4-dione. 1-Nitroso Hydantoin is supplied with detailed characterization data compliant with regulatory guideline. 1-Nitroso Hydantoin 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 Nitrosamines. 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/1-nitroso-hydantoin-cas-42579-28-2/

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Diethylamine Dinitroso 杂质 CAS号 13256-12-7

基本信息

CAS(化学文摘登记)号

13256-12-7

英文名称

Diethylamine Dinitroso 杂质

英文化学名

N,N’-(ethane-1,2-diyl)bis(N-methylnitrous amide)

简化分子线性输入规范(SMILES)

O=NN(C)CCN(C)N=O

分子式

C4H10N4O2

分子量

146.2

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

Diethylamine Dinitroso Impurity is chemically N,N’-(ethane-1,2-diyl)bis(N-methylnitrous amide). Diethylamine Dinitroso Impurity is supplied with detailed characterization data compliant with regulatory guideline. Diethylamine Dinitroso 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 Nitrosamines. 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/diethylamine-dinitroso-impurity-cas-13256-12-7/

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1-Nitroso-1,2,3,6-tetrahydropyridine CAS号 55556-92-8

基本信息

CAS(化学文摘登记)号

55556-92-8

英文名称

1-Nitroso-1,2,3,6-tetrahydropyridine

英文化学名

1-Nitroso-1,2,3,6-tetrahydropyridine

简化分子线性输入规范(SMILES)

O=NN1CC=CCC1

分子式

C5H8N2O

分子量

112.1

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

1-Nitroso-1,2,3,6-tetrahydropyridine is chemically 1-Nitroso-1,2,3,6-tetrahydropyridine. 1-Nitroso-1,2,3,6-tetrahydropyridine is supplied with detailed characterization data compliant with regulatory guideline. 1-Nitroso-1,2,3,6-tetrahydropyridine 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 Nitrosamines. 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/1-nitroso-1236-tetrahydropyridine-cas-55556-92-8/

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N-Nitrosodiisobutylamine CAS号 997-95-5

基本信息

CAS(化学文摘登记)号

997-95-5

英文名称

N-Nitrosodiisobutylamine

英文化学名

N,N-diisobutylnitrous amide

简化分子线性输入规范(SMILES)

O=NN(CC(C)C)CC(C)C

分子式

C8H18N2O

分子量

158.2

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

N-Nitrosodiisobutylamine is chemically N,N-diisobutylnitrous amide. N-Nitrosodiisobutylamine is supplied with detailed characterization data compliant with regulatory guideline. N-Nitrosodiisobutylamine 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 Nitrosamines. 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-nitrosodiisobutylamine-cas-997-95-5/

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N-Nitroso tertiary Butyl Methyl Amine CAS号 2504-18-9

基本信息

CAS(化学文摘登记)号

2504-18-9

英文名称

N-Nitroso tertiary Butyl Methyl Amine

英文化学名

N-(Tert-butyl)-N-methylnitrous amide

简化分子线性输入规范(SMILES)

CN(N=O)C(C)(C)C

分子式

C5H12N2O

分子量

116.2

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

N-Nitroso tertiary Butyl Methyl Amine is chemically N-(Tert-butyl)-N-methylnitrous amide. N-Nitroso tertiary Butyl Methyl Amine is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso tertiary Butyl Methyl Amine 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 Nitrosamines. 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-tertiary-butyl-methyl-amine-cas-2504-18-9/

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