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Tofacitinib Impurity 2 CAS号 1640971-87-4

基本信息

CAS(化学文摘登记)号

1640971-87-4

英文名称

Tofacitinib Impurity 2

英文化学名

3-((3R,4R)-4-Methyl-3-(methylamino)piperidin-1-yl)-3-oxopropanenitrile hydrochloride

简化分子线性输入规范(SMILES)

C[C@H]1[C@@H](NC)CN(C(CC#N)=O)CC1.[XHCl]

分子式

C10H17N3O : X(HCl)

分子量

195.3 : X(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

Tofacitinib Impurity 2 is chemically 3-((3R,4R)-4-Methyl-3-(methylamino)piperidin-1-yl)-3-oxopropanenitrile hydrochloride. Tofacitinib Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity 2 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 Tofacitinib. 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

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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/tofacitinib-impurity-59-cas-1640971-87-4/

相关产品

1629858-78-1 (free base)

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Tofacitinib Impurity 8 CAS号 2459302-78-2

基本信息

CAS(化学文摘登记)号

2459302-78-2

英文名称

Tofacitinib Impurity 8

英文化学名

N2,N4-Bis((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-N2,N4-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine

简化分子线性输入规范(SMILES)

C[C@H]1[C@@H](N(C)C2=NC(N(C)[C@@H]3[C@H](C)CCN(CC4=CC=CC=C4)C3)=NC5=C2C=CN5)CN(CC6=CC=CC=C6)CC1

分子式

C34H45N7

分子量

551.8

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

Tofacitinib Impurity 8 is chemically N2,N4-Bis((3R,4R)-1-benzyl-4-methylpiperidin-3-yl)-N2,N4-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine. Tofacitinib Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity 8 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 Tofacitinib. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/tofacitinib-related-compound-9-cas-2459302-78-2/

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Tofacitinib Impurity 14 CAS号 2183519-70-0

基本信息

CAS(化学文摘登记)号

2183519-70-0

英文名称

Tofacitinib Impurity 14

英文化学名

N-((3R,4R)-1-Ethyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

简化分子线性输入规范(SMILES)

C[C@H]1[C@@H](N(C)C2=NC=NC3=C2C=CN3)CN(CC)CC1

分子式

C15H23N5

分子量

273.4

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

Tofacitinib Impurity 14 is chemically N-((3R,4R)-1-Ethyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine. Tofacitinib Impurity 14 is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity 14 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 Tofacitinib. 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

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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/tofacitinib-impurity-14-cas-2183519-70-0/

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Tofacitinib Impurity 18 CAS号 2640342-78-3

基本信息

CAS(化学文摘登记)号

2640342-78-3

英文名称

Tofacitinib Impurity 18

英文化学名

N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-amine dihydrochloride

简化分子线性输入规范(SMILES)

C[C@H]1[C@@H](N(C)C2=NC=NC3=C2CCN3)CNCC1.[2HCl]

分子式

C13H21N5 : 2(HCl)

分子量

247.4 : 2(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

Tofacitinib Impurity 18 is chemically N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-amine dihydrochloride. Tofacitinib Impurity 18 is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity 18 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 Tofacitinib. 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/tofacitinib-impurity-24-cas-2640342-78-3/

相关产品

1812890-23-5 (free base)

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Tofacitinib Impurity X CAS号 2097982-05-1

基本信息

CAS(化学文摘登记)号

2097982-05-1

英文名称

Tofacitinib Impurity X

英文化学名

(3R,4R)-N,4-Dimethyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-3-amine

简化分子线性输入规范(SMILES)

C[C@H](CC1)[C@@H](NC)CN1C2=NC=NC3=C2C=CN3

分子式

C13H19N5

分子量

245.3

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

Tofacitinib Impurity X is chemically (3R,4R)-N,4-Dimethyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-3-amine. Tofacitinib Impurity X is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity X 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 Tofacitinib. 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/tofacitinib-impurity-x-cas-2097982-05-1/

相关产品

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Tofacitinib Impurity J CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Tofacitinib Impurity J

英文化学名

(3R,4S)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride

简化分子线性输入规范(SMILES)

C[C@@H]1[C@@H](NC)CN(CC2=CC=CC=C2)CC1.[2HCl]

分子式

C14H22N2 : 2(HCl)

分子量

218.3 : 2(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

Tofacitinib Impurity J is chemically (3R,4S)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride. Tofacitinib Impurity J is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib 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 Tofacitinib. 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/tofacitinib-impurity-j-cas-N/A/

相关产品

1638499-31-6 (free base) ; 2940866-11-3 (HCl salt)

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Tofacitinib Impurity Q CAS号 3680-69-1

基本信息

CAS(化学文摘登记)号

3680-69-1

英文名称

Tofacitinib Impurity Q

英文化学名

4-Chloro-1H-pyrrolo[2,3-d]pyrimidine; 4-Chloropyrrolo[2,3-d]pyrimidine

简化分子线性输入规范(SMILES)

ClC(N=CN1)=C2C1=NC=C2

分子式

C6H4ClN3

分子量

153.6

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

Tofacitinib Impurity Q is chemically 4-Chloro-1H-pyrrolo[2,3-d]pyrimidine; 4-Chloropyrrolo[2,3-d]pyrimidine. It is also known as 6-Chloro-7-deazapurine ; NSC 64952. Tofacitinib Impurity Q is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity Q 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 Tofacitinib. 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/tofacitinib-impurity-q-cas-3680-69-1/

相关产品

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Tofacitinib Impurity Y CAS号 2227197-38-6

基本信息

CAS(化学文摘登记)号

2227197-38-6

英文名称

Tofacitinib Impurity Y

英文化学名

N-((3R,4R)-1,4-Dimethylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine

简化分子线性输入规范(SMILES)

C[C@H]1[C@@H](N(C)C2=NC=NC3=C2C=CN3)CN(C)CC1

分子式

C14H21N5

分子量

259.4

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

Tofacitinib Impurity Y is chemically N-((3R,4R)-1,4-Dimethylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine. Tofacitinib Impurity Y is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity Y 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 Tofacitinib. 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/tofacitinib-impurity-y-cas-2227197-38-6/

相关产品

2803376-19-2 (HCl salt)

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Tofacitinib Impurity 1 CAS号 2504210-30-2

基本信息

CAS(化学文摘登记)号

2504210-30-2

英文名称

Tofacitinib Impurity 1

英文化学名

N1-Methyl-N1-((3R,4R)-4-methyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-3-yl)malonamide

简化分子线性输入规范(SMILES)

C[C@H](CC1)[C@@H](N(C)C(CC(N)=O)=O)CN1C2=NC=NC3=C2C=CN3

分子式

C16H22N6O2

分子量

330.4

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

Tofacitinib Impurity 1 is chemically N1-Methyl-N1-((3R,4R)-4-methyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperidin-3-yl)malonamide. Tofacitinib Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity 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 Tofacitinib. 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/tofacitinib-impurity-1-cas-2504210-30-2/

相关产品

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Tofacitinib N-Oxopropanenitrile CAS号 2459302-77-1

基本信息

CAS(化学文摘登记)号

2459302-77-1

英文名称

Tofacitinib N-Oxopropanenitrile

英文化学名

3-(4-(((3R,4R)-1-(2-Cyanoacetyl)-4-methylpiperidin-3-yl)(methyl)amino)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-3-oxopropanenitrile

简化分子线性输入规范(SMILES)

C[C@H]1[C@@H](N(C)C2=NC=NC3=C2C=CN3C(CC#N)=O)CN(C(CC#N)=O)CC1

分子式

C19H21N7O2

分子量

379.4

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

Tofacitinib N-Oxopropanenitrile is chemically 3-(4-(((3R,4R)-1-(2-Cyanoacetyl)-4-methylpiperidin-3-yl)(methyl)amino)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-3-oxopropanenitrile. Tofacitinib N-Oxopropanenitrile is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib N-Oxopropanenitrile 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 Tofacitinib. 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/tofacitinib-n-oxopropanenitrile-cas-2459302-77-1/

相关产品

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