Cefotaxime • ChemWhat中文网 | 凯望化学与生物数据库

Cefotaxime Impurity 11 CAS#: 63527-52-610036

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	Yellow powder
Solubility
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Store at -20°C

Use Pattern

Cefotaxime Impurity 11 is an impurity of API Cefotaxime.

ATMAA Ethyl Ester CAS#: 63527-52-610035

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	White powder
Solubility
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Use Pattern

ATMAA Ethyl Ester is an impurity of API Cefotaxime.

Cefotaxime Open-ring Lactone 3(USP) CAS#: 63527-52-610034

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	White powder
Solubility	50% methanol and 50% water dissolved
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Store at -20°C

Use Pattern

Cefotaxime Open-ring Lactone 3(USP) is an impurity of API Cefotaxime.

Cefotaxime Open-ring Lactone 2(USP) CAS#: 63527-52-610033

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	White powder
Solubility	50% methanol and 50% water dissolved
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Store at -20°C

Use Pattern

Cefotaxime Open-ring Lactone 2(USP) is an impurity of API Cefotaxime.

Cefotaxime Dimer C CAS#: 63527-52-610032

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	White powder
Solubility
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Use Pattern

Cefotaxime Dimer C is an impurity of API Cefotaxime.

Cefotaxime Benzo-thioether CAS#: 63527-52-610031

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	White powder
Solubility
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Use Pattern

Cefotaxime Benzo-thioether is an impurity of API Cefotaxime.

Aminothioxime Amide CAS#: 63527-52-610030

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	Light yellow powder
Solubility	Relatively stable
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Use Pattern

Aminothioxime Amide is an impurity of API Cefotaxime.

Aminothioxime Isopropyl Acetate CAS#: 63527-52-610029

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	White powder
Solubility
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Use Pattern

Aminothioxime Isopropyl Acetate is an impurity of API Cefotaxime.

Cefotaxime Impurity G Double-Bond Shift CAS#: 63527-52-610028

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance
Solubility
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Use Pattern

Cefotaxime Impurity G Double-Bond Shift is an impurity of API Cefotaxime.

Aminothioxime Acetamido Hexanedioic Acid (Z)-Impurity CAS#: 63527-52-610027

By great_watson-int, 26th May 2022

Identification	Physical Data	Spectra
Route of Synthesis (ROS)	Safety and Hazards	Other Data

Identification

Physical Data

Appearance	White powder
Solubility	Initial mobile phase
Flash Point	No data available
Refractive index	No data available
Sensitivity	No data available
Melting Point	No data available

Spectra

No data available

Route of Synthesis (ROS)

No data available

Safety and Hazards

No data available

Other Data

Storage

Store at -20°C

Use Pattern

Aminothioxime Acetamido Hexanedioic Acid (Z)-Impurity is an impurity of API Cefotaxime.

英文名	Cefotaxime Impurity 11
分子结构
CAS编号	63527-52-610036
EINECS Number
MDL Number
Beilstein Registry Number
别名	(6R,7R)-methyl7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
分子式	C15H17N5O6S2
分子量	427.45
InChI
InChI Key
Canonical SMILES

英文名	ATMAA Ethyl Ester
分子结构
CAS编号	63527-52-610035
EINECS Number
MDL Number
Beilstein Registry Number
别名	ethyl (Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate
分子式	C8H11N3O3S
分子量	229.254
InChI
InChI Key
Canonical SMILES

英文名	Cefotaxime Open-ring Lactone 3(USP)
分子结构
CAS编号	63527-52-610034
EINECS Number
MDL Number
Beilstein Registry Number
别名	2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-((R)-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl)acetic acid
分子式	C14H15N5O6S2
分子量	413.423
InChI
InChI Key
Canonical SMILES

英文名	Cefotaxime Open-ring Lactone 2(USP)
分子结构
CAS编号	63527-52-610033
EINECS Number
MDL Number
Beilstein Registry Number
别名	(RS)-2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-((R)-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl)acetic acid
分子式	C14H15N5O6S2
分子量	413.423
InChI
InChI Key
Canonical SMILES

英文名	Cefotaxime Dimer C
分子结构
CAS编号	63527-52-610032
EINECS Number
MDL Number
Beilstein Registry Number
别名	(R)-5-(acetoxymethyl)-2-((R)-((Z)-2-(2-((((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-(methoxycarbonyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)amino)thiazol-4-yl)-2-(methoxyimino)acetamido)(carboxy)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
分子式	C31H34N10O13S4
分子量	882.92086
InChI
InChI Key
Canonical SMILES

英文名	Cefotaxime Benzo-thioether
分子结构
CAS编号	63527-52-610031
EINECS Number
MDL Number
Beilstein Registry Number
别名	(6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((benzo[d]thiazol-2-ylthio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
分子式	C21H18N6O5S4
分子量	562.652
InChI
InChI Key
Canonical SMILES

英文名	Aminothioxime Amide
分子结构
CAS编号	63527-52-610030
EINECS Number
MDL Number
Beilstein Registry Number
别名	(Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamide
分子式	C6H8N4O2S
分子量	200.216
InChI
InChI Key
Canonical SMILES

英文名	Aminothioxime Isopropyl Acetate
分子结构
CAS编号	63527-52-610029
EINECS Number
MDL Number
Beilstein Registry Number
别名	(Z)-isopropyl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate
分子式	C9H13N3O3S
分子量	243.281
InChI
InChI Key
Canonical SMILES

英文名	Cefotaxime Impurity G Double-Bond Shift
分子结构
CAS编号	63527-52-610028
EINECS Number
MDL Number
Beilstein Registry Number
别名	(7R)-3-(acetoxymethyl)-7-((Z)-2-(2-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)thiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
分子式	C22H22N8O9S3
分子量	638.645
InChI
InChI Key
Canonical SMILES