文章

基本信息

CAS(化学文摘登记)号

13031-04-4

英文名称

Dexpanthenol 杂质 1

英文化学名

4,4-Dimethyldihydrofuran-2,3-dione

简化分子线性输入规范(SMILES)

O=C(C(C)(C)CO1)C1=O

分子式

C6H8O3

分子量

128.1

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

Dexpanthenol Impurity 1 is chemically 4,4-Dimethyldihydrofuran-2,3-dione. Dexpanthenol Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Dexpanthenol 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 Dexpanthenol. 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/dexpanthenol-impurity-1-cas-13031-04-4/

相关产品

基本信息

CAS(化学文摘登记)号

16485-10-2

英文名称

Dexpanthenol Racemic 杂质

英文化学名

2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide

简化分子线性输入规范(SMILES)

OC(C(C)(C)CO)C(NCCCO)=O

分子式

C9H19NO4

分子量

205.3

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

Dexpanthenol Racemic Impurity is chemically 2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide. Dexpanthenol Racemic Impurity is supplied with detailed characterization data compliant with regulatory guideline. Dexpanthenol Racemic 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 Dexpanthenol. 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/dexpanthenol-racemic-impurity-cas-16485-10-2/

相关产品

基本信息

CAS(化学文摘登记)号

599-04-2

英文名称

Dexpanthenol EP 杂质 C

英文化学名

(3R)-3-Hydroxy-4,4-dimethyloxolan-2-one

简化分子线性输入规范(SMILES)

O=C1OCC(C)(C)[C@]1(O)[H]

分子式

C6H10O3

分子量

130.1

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

Dexpanthenol EP Impurity C is chemically (3R)-3-Hydroxy-4,4-dimethyloxolan-2-one. It is also known as Pantolactone. Dexpanthenol EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Dexpanthenol 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 Dexpanthenol. 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/dexpanthenol-ep-impurity-c-cas-599-04-2/

相关产品

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Dexpanthenol EP 杂质 D

英文化学名

(5xi)-5-(1-hydroxy-2-methylpropan-2-yl)-3-(3-hydroxypropyl)-1,3-oxazolidin-4-one

简化分子线性输入规范(SMILES)

O=C1C(C(C)(C)CO)OCN1CCCO

分子式

C10H19NO4

分子量

217.3

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

Dexpanthenol EP Impurity D is chemically (5xi)-5-(1-hydroxy-2-methylpropan-2-yl)-3-(3-hydroxypropyl)-1,3-oxazolidin-4-one. Dexpanthenol EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Dexpanthenol 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 Dexpanthenol. 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/dexpanthenol-ep-impurity-d-cas-N/A/

相关产品

基本信息

CAS(化学文摘登记)号

156-87-6

英文名称

Dexpanthenol EP 杂质 A

英文化学名

3-Aminopropan-1-ol

简化分子线性输入规范(SMILES)

NCCCO

分子式

C3H9NO

分子量

75.1

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

Dexpanthenol EP Impurity A is chemically 3-Aminopropan-1-ol. Dexpanthenol EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Dexpanthenol 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 Dexpanthenol. 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/dexpanthenol-ep-impurity-a-cas-156-87-6/

相关产品

基本信息

CAS(化学文摘登记)号

60979-68-2

英文名称

Dexpanthenol EP 杂质 B

英文化学名

Sodium, (2R)-2,4-dihydroxy-3,3-dimethylbutanoic acid

简化分子线性输入规范(SMILES)

CC(CO)(C)[C@@H](O)C([O-])=O.[Na+]

分子式

C6H11O4 : Na

分子量

147.2 : 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

Dexpanthenol EP Impurity B is chemically Sodium, (2R)-2,4-dihydroxy-3,3-dimethylbutanoic acid. It is also known as Pantoic Acid. Dexpanthenol EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Dexpanthenol 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 Dexpanthenol. 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/dexpanthenol-ep-impurity-b-cas-60979-68-2/

相关产品

1112-33-0 (游离碱)

基本信息

CAS(化学文摘登记)号

81-13-0

英文名称

Dexpanthenol

英文化学名

(R)-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide

简化分子线性输入规范(SMILES)

O[C@H](C(C)(C)CO)C(NCCCO)=O

分子式

C9H19NO4

分子量

205.25

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

Dexpanthenol is chemically (R)-2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide. Dexpanthenol is supplied with detailed characterization data compliant with regulatory guideline. Dexpanthenol 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 Dexpanthenol. 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/dexpanthenol-cas-81-13-0/

相关产品