文章

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Erlotinib 杂质 51

英文化学名

N-(3-Ethylphenyl)-6,7-bis(2-methoxyethoxy)-N-(2-methoxyethyl)quinazolin-4-amine

简化分子线性输入规范(SMILES)

COCCN(C1=CC=CC(CC)=C1)C2=C3C=C(OCCOC)C(OCCOC)=CC3=NC=N2

分子式

C25H33N3O5

分子量

455.6

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

Erlotinib Impurity 51 is chemically N-(3-Ethylphenyl)-6,7-bis(2-methoxyethoxy)-N-(2-methoxyethyl)quinazolin-4-amine. Erlotinib Impurity 51 is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib Impurity 51 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 Erlotinib. 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/erlotinib-impurity-51-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

591-19-5

英文名称

Erlotinib 杂质 45

英文化学名

3-Bromoaniline

简化分子线性输入规范(SMILES)

NC1=CC=CC(Br)=C1

分子式

C6H6BrN

分子量

172.0

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

Erlotinib Impurity 45 is chemically 3-Bromoaniline. Erlotinib Impurity 45 is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib Impurity 45 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 Erlotinib. 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/erlotinib-impurity-45-cas-591-19-5/

相关产品

56967-17-0 (盐酸盐)

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Erlotinib 杂质 43

英文化学名

Ethyl 4,5-bis(2-chloroethoxy)-2-nitrobenzoate

简化分子线性输入规范(SMILES)

O=C(OCC)C1=CC(OCCCl)=C(OCCCl)C=C1[N+]([O-])=O

分子式

C13H15Cl2NO6

分子量

352.2

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

Erlotinib Impurity 43 is chemically Ethyl 4,5-bis(2-chloroethoxy)-2-nitrobenzoate. Erlotinib Impurity 43 is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib Impurity 43 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 Erlotinib. 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/erlotinib-impurity-43-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

1012057-39-4

英文名称

Erlotinib 杂质 39

英文化学名

Ethyl 3-hydroxy-4-(2-methoxyethoxy)benzoate

简化分子线性输入规范(SMILES)

OC1=C(OCCOC)C=CC(C(OCC)=O)=C1

分子式

C12H16O5

分子量

240.3

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

Erlotinib Impurity 39 is chemically Ethyl 3-hydroxy-4-(2-methoxyethoxy)benzoate. Erlotinib Impurity 39 is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib Impurity 39 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 Erlotinib. 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/erlotinib-impurity-39-cas-1012057-39-4/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Erlotinib Lactam 杂质

英文化学名

6,7-Bis(2-methoxyethoxy)-3-nitrosoquinazolin-4(3H)-one

简化分子线性输入规范(SMILES)

COCCOC(C(OCCOC)=C1)=CC2=C1N=CN(N=O)C2=O

分子式

C14H17N3O6

分子量

323.3

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

N-Nitroso Erlotinib Lactam Impurity is chemically 6,7-Bis(2-methoxyethoxy)-3-nitrosoquinazolin-4(3H)-one. N-Nitroso Erlotinib Lactam Impurity is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Erlotinib Lactam 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 Erlotinib. 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-erlotinib-lactam-impurity-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

183321-74-6

英文名称

Erlotinib

英文化学名

N-(3-Ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine

简化分子线性输入规范(SMILES)

COCCOC1=CC(C(NC2=CC(C#C)=CC=C2)=NC=N3)=C3C=C1OCCOC

分子式

C22H23N3O4

分子量

393.4

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

Erlotinib is chemically N-(3-Ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine. Erlotinib is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib 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 Erlotinib. 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/erlotinib-cas-183321-74-6/

相关产品

1094445-14-3 (hydrate salt) ; 183319-69-9 (盐酸盐) ; 1310461-08-5 (HBr salt)

基本信息

CAS(化学文摘登记)号

574738-66-2

英文名称

Erlotinib 杂质 50

英文化学名

2-Amino-4,5-bis(2-methoxyethoxy)benzoic acid

简化分子线性输入规范(SMILES)

COCCOC(C=C(C(O)=O)C(N)=C1)=C1OCCOC

分子式

C13H19NO6

分子量

285.3

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

Erlotinib Impurity 50 is chemically 2-Amino-4,5-bis(2-methoxyethoxy)benzoic acid. Erlotinib Impurity 50 is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib Impurity 50 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 Erlotinib. 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/erlotinib-impurity-50-cas-574738-66-2/

相关产品

基本信息

CAS(化学文摘登记)号

2751727-04-3

英文名称

Erlotinib 杂质 47

英文化学名

Ethyl 5-hydroxy-4-(2-methoxyethoxy)-2-nitrobenzoate

简化分子线性输入规范(SMILES)

CCOC(C1=CC(O)=C(OCCOC)C=C1[N+]([O-])=O)=O

分子式

C12H15NO7

分子量

285.3

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

Erlotinib Impurity 47 is chemically Ethyl 5-hydroxy-4-(2-methoxyethoxy)-2-nitrobenzoate. Erlotinib Impurity 47 is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib Impurity 47 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 Erlotinib. 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/erlotinib-impurity-47-cas-2751727-04-3/

相关产品

基本信息

CAS(化学文摘登记)号

1216420-11-9

英文名称

Desmethyl Erlotinib-d4

英文化学名

2-((4-((3-Ethynylphenyl-2,4,5,6-d4)amino)-7-(2-methoxyethoxy)quinazolin-6-yl)oxy)ethan-1-ol

简化分子线性输入规范(SMILES)

C#CC1=C([2H])C([2H])=C([2H])C(NC2=NC=NC3=C2C=C(OCCO)C(OCCOC)=C3)=C1[2H]

分子式

C21H17D4N3O4

分子量

383.4

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

Desmethyl Erlotinib-d4 is chemically 2-((4-((3-Ethynylphenyl-2,4,5,6-d4)amino)-7-(2-methoxyethoxy)quinazolin-6-yl)oxy)ethan-1-ol. It is also known as OSI-420-d4. Desmethyl Erlotinib-d4 is supplied with detailed characterization data compliant with regulatory guideline. Desmethyl Erlotinib-d4 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 Erlotinib. 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/desmethyl-erlotinib-d4-cas-1216420-11-9/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Erlotinib 杂质 48

英文化学名

Ethyl 5-(2-hydroxyethoxy)-4-(2-methoxyethoxy)-2-nitrobenzoate

简化分子线性输入规范(SMILES)

CCOC(C1=CC(OCCO)=C(OCCOC)C=C1[N+]([O-])=O)=O

分子式

C14H19NO8

分子量

329.3

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

Erlotinib Impurity 48 is chemically Ethyl 5-(2-hydroxyethoxy)-4-(2-methoxyethoxy)-2-nitrobenzoate. Erlotinib Impurity 48 is supplied with detailed characterization data compliant with regulatory guideline. Erlotinib Impurity 48 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 Erlotinib. 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/erlotinib-impurity-48-cas-N/A/

相关产品