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Montelukast 杂质 19 CAS号 181139-72-0

基本信息

CAS(化学文摘登记)号

181139-72-0

英文名称

Montelukast 杂质 19

英文化学名

Methyl (S,E)-2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate

简化分子线性输入规范(SMILES)

ClC1=CC2=C(C=C1)C=CC(/C=C/C3=CC([C@@H](O)CCC(C=CC=C4)=C4C(OC)=O)=CC=C3)=N2

分子式

C28H24ClNO3

分子量

458.0

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

Montelukast Impurity 19 is chemically Methyl (S,E)-2-(3-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-hydroxypropyl)benzoate. Montelukast Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 19 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 Montelukast. 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/montelukast-impurity-19-cas-181139-72-0/

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Montelukast 杂质 20 CAS号 287930-77-2

基本信息

CAS(化学文摘登记)号

287930-77-2

英文名称

Montelukast 杂质 20

英文化学名

(S,E)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol

简化分子线性输入规范(SMILES)

ClC1=CC2=C(C=C1)C=CC(/C=C/C3=CC([C@@H](O)CCC(C=CC=C4)=C4C(C)(O)C)=CC=C3)=N2

分子式

C29H28ClNO2

分子量

458.0

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

Montelukast Impurity 20 is chemically (S,E)-1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol. Montelukast Impurity 20 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast 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 Montelukast. 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/montelukast-impurity-20-cas-287930-77-2/

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Montelukast 杂质 12 CAS号 3580-97-0

基本信息

CAS(化学文摘登记)号

3580-97-0

英文名称

Montelukast 杂质 12

英文化学名

3-Bromo-2,2-bis(bromomethyl)propyl acetate

简化分子线性输入规范(SMILES)

BrCC(CBr)(CBr)COC(C)=O

分子式

C7H11Br3O2

分子量

366.9

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

Montelukast Impurity 12 is chemically 3-Bromo-2,2-bis(bromomethyl)propyl acetate. Montelukast Impurity 12 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 12 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 Montelukast. 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/montelukast-impurity-12-cas-3580-97-0/

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Montelukast 杂质 8 CAS号 136476-38-5

基本信息

CAS(化学文摘登记)号

136476-38-5

英文名称

Montelukast 杂质 8

英文化学名

Cyclopropane-1,1-diylbis(methylene) dimethanesulfonate

简化分子线性输入规范(SMILES)

C[S](OCC1(CC1)CO[S](C)(=O)=O)(=O)=O

分子式

C7H14O6S2

分子量

258.3

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

Montelukast Impurity 8 is chemically Cyclopropane-1,1-diylbis(methylene) dimethanesulfonate. Montelukast Impurity 8 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast 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 Montelukast. 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/montelukast-impurity-8-cas-136476-38-5/

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Montelukast Potassium CAS号 577953-87-8

基本信息

CAS(化学文摘登记)号

577953-87-8

英文名称

Montelukast Potassium

英文化学名

Potassium [1-[[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetate (as per EP);Potassium 1-[[[(R)-m-[(E)-2-(7-chloro-2-quinolyl)vinyl]-alpha-[o-(1-hydroxy-1-methylethyl)phenethyl]benzyl]thio]-methyl]cyclopropaneacetate (as per USP)

简化分子线性输入规范(SMILES)

CC(C1=CC=CC=C1CC[C@@H](SCC2(CC2)CC([O-])=O)C3=CC=CC(/C=C/C4=NC5=CC(Cl)=CC=C5C=C4)=C3)(C)O.[K+]

分子式

C35H35ClNO3S : K

分子量

585.2 : 39.1

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

Montelukast Potassium is chemically Potassium [1-[[[(1R)-1-[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetate (as per EP);Potassium 1-[[[(R)-m-[(E)-2-(7-chloro-2-quinolyl)vinyl]-alpha-[o-(1-hydroxy-1-methylethyl)phenethyl]benzyl]thio]-methyl]cyclopropaneacetate (as per USP). Montelukast Potassium is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Potassium 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 Montelukast. 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/montelukast-potassium-cas-577953-87-8/

相关产品

158966-92-8 (游离碱) ; 151767-02-1 (钠盐) ; 577953-88-9 (Dicyclohexylamine salt)

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Montelukast Sodium EP 杂质 G CAS号 1428448-96-7

基本信息

CAS(化学文摘登记)号

1428448-96-7

英文名称

Montelukast Sodium EP 杂质 G

英文化学名

[1-[[[(1R)-1-[3-[(Z)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid Sodium salt (as per EP & USP)

简化分子线性输入规范(SMILES)

CC(C1=CC=CC=C1CC[C@@H](SCC2(CC2)CC([O-])=O)C3=CC=CC(/C=CC4=NC5=CC(Cl)=CC=C5C=C4)=C3)(C)O.[Na+]

分子式

C35H35ClNO3S : Na

分子量

585.2 : 23.0

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

Montelukast Sodium EP Impurity G is chemically [1-[[[(1R)-1-[3-[(Z)-2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfanyl]methyl]cyclopropyl]acetic acid Sodium salt (as per EP & USP). It is also known as Montelukast cis Isomer (USP). Montelukast Sodium EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Sodium 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 Montelukast. 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/montelukast-sodium-ep-impurity-g-cas-1428448-96-7/

相关产品

774538-96-4 (游离碱)

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Montelukast 杂质 17 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Montelukast 杂质 17

英文化学名

2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(2-methoxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid

简化分子线性输入规范(SMILES)

O=C(O)CC1(CS[C@@H](C2=CC=CC([C@H](SCC3(CC(O)=O)CC3)CC4=NC5=CC(Cl)=CC=C5C=C4)=C2)CCC6=CC=CC=C6C(C)(OC)C)CC1

分子式

C42H48ClNO5S2

分子量

746.4

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

Montelukast Impurity 17 is chemically 2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(2-methoxypropan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid. Montelukast Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast 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 Montelukast. 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/montelukast-impurity-17-cas-N/A/

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Montelukast 杂质 18 CAS号 1351973-24-4

基本信息

CAS(化学文摘登记)号

1351973-24-4

英文名称

Montelukast 杂质 18

英文化学名

2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(prop-1-en-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid

简化分子线性输入规范(SMILES)

O=C(O)CC1(CS[C@@H](C2=CC=CC([C@H](SCC3(CC(O)=O)CC3)CC4=NC5=CC(Cl)=CC=C5C=C4)=C2)CCC6=CC=CC=C6C(C)=C)CC1

分子式

C41H44ClNO4S2

分子量

714.4

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

Montelukast Impurity 18 is chemically 2-(1-((((R)-1-(3-((R)-1-(((1-(Carboxymethyl)cyclopropyl)methyl)thio)-2-(7-chloroquinolin-2-yl)ethyl)phenyl)-3-(2-(prop-1-en-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic acid. Montelukast Impurity 18 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast 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 Montelukast. 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/montelukast-impurity-18-cas-1351973-24-4/

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Montelukast 杂质 16 CAS号 149968-10-5

基本信息

CAS(化学文摘登记)号

149968-10-5

英文名称

Montelukast 杂质 16

英文化学名

(E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)prop-2-en-1-ol

简化分子线性输入规范(SMILES)

C=CC(C1=CC=CC(/C=C/C2=NC3=CC(Cl)=CC=C3C=C2)=C1)O

分子式

C20H16ClNO

分子量

321.8

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

Montelukast Impurity 16 is chemically (E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)prop-2-en-1-ol. Montelukast Impurity 16 is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Impurity 16 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 Montelukast. 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/montelukast-impurity-16-cas-149968-10-5/

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Montelukast Racemate Dicyclohexylamine CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Montelukast Racemate Dicyclohexylamine

英文化学名

Dicyclohexylammonium (RS,E)-2-(1-{[(1-{3-[2-(7-chloroquinolin-2-yl)vinyl]phenyl}-3-[2-(2-hydroxypropan-2- yl)phenyl]propyl)thio]methyl}cyclopropyl)acetate

简化分子线性输入规范(SMILES)

CC(C1=CC=CC=C1CCC(SCC2(CC2)CC(O)=O)C3=CC=CC(/C=C/C4=NC5=CC(Cl)=CC=C5C=C4)=C3)(C)O.C6(NC7CCCCC7)CCCCC6

分子式

C35H36ClNO3S : C12H23N

分子量

586.2 : 181.3

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

Montelukast Racemate Dicyclohexylamine is chemically Dicyclohexylammonium (RS,E)-2-(1-{[(1-{3-[2-(7-chloroquinolin-2-yl)vinyl]phenyl}-3-[2-(2-hydroxypropan-2- yl)phenyl]propyl)thio]methyl}cyclopropyl)acetate. Montelukast Racemate Dicyclohexylamine is supplied with detailed characterization data compliant with regulatory guideline. Montelukast Racemate Dicyclohexylamine 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 Montelukast. 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/montelukast-racemate-dicyclohexylamine-cas-N/A/

相关产品

220927-26-4 (游离碱)

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