Cefazolin Impurity 7 CAS#: N/A

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin Impurity 7
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 2-((R)-(2-(1H-Tetrazol-1-yl)acetamido)(carboxy)methyl)-5-(hydroxymethyl)-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid
分子式 C11H14N6O6S
分子量 358.3
InChI
InChI Key
Canonical SMILES OC(C1=NC([C@@H](C(O)=O)NC(CN2N=NN=C2)=O)SCC1CO)=O

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Cefazolin Impurity 7 is chemically 2-((R)-(2-(1H-Tetrazol-1-yl)acetamido)(carboxy)methyl)-5-(hydroxymethyl)-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid. Cefazolin Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin Impurity 7 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 Cefazolin. 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.

Cefazolin CAS#: 25953-19-9

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin
分子结构
CAS编号 25953-19-9
EINECS Number
MDL Number
Beilstein Registry Number
别名 (6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per EP);(6R,7R)-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[2-(1H-tetrazol-1-yl)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per USP)
分子式 C14H14N8O4S3
分子量 454.5
InChI
InChI Key
Canonical SMILES O=C(N[C@@]1([H])[C@@]([H])(SCC(CSC2=NN=C(C)S2)=C3C(O)=O)N3C1=O)CN4N=NN=C4

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals 27164-46-1 (Sodium salt)
Use Pattern
Cefazolin is chemically (6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per EP);(6R,7R)-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[2-(1H-tetrazol-1-yl)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per USP). Cefazolin is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin 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 Cefazolin. 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.

Cefazolin Impurity 5 CAS#: 1797135-60-4

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin Impurity 5
分子结构
CAS编号 1797135-60-4
EINECS Number
MDL Number
Beilstein Registry Number
别名 N-(2-Oxoethyl)-2-(1H-tetrazol-1-yl)acetamide
分子式 C5H7N5O2
分子量 169.1
InChI
InChI Key
Canonical SMILES O=CCNC(CN1C=NN=N1)=O

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Cefazolin Impurity 5 is chemically N-(2-Oxoethyl)-2-(1H-tetrazol-1-yl)acetamide. Cefazolin Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin Impurity 5 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 Cefazolin. 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.

Cefazolin Delta-2-Isomer CAS#: 55390-53-9

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin Delta-2-Isomer
分子结构
CAS编号 55390-53-9
EINECS Number
MDL Number
Beilstein Registry Number
别名 (6R,7R)-7-(2-(1H-Tetrazol-1-yl)acetamido)-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
分子式 C14H14N8O4S3
分子量 454.5
InChI
InChI Key
Canonical SMILES CC(S1)=NN=C1SCC2=CS[C@@]([C@]([H])(NC(CN3N=NN=C3)=O)C4=O)([H])N4C2C(O)=O

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Cefazolin Delta-2-Isomer is chemically (6R,7R)-7-(2-(1H-Tetrazol-1-yl)acetamido)-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Cefazolin Delta-2-Isomer is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin Delta-2-Isomer 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 Cefazolin. 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.

Cefazolin Lactone Open Ring CAS#: N/A

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin Lactone Open Ring
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 (R)-2-[2-(1H-Tetrazol-1-yl)acetamido]-2-[(R)-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic acid (as per USP)
分子式 C11H12N6O5S
分子量 340.3
InChI
InChI Key
Canonical SMILES O=C(O)[C@@H](NC(CN1N=NN=C1)=O)[C@H]2SCC3=C(C(OC3)=O)N2

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Cefazolin Lactone Open Ring is chemically (R)-2-[2-(1H-Tetrazol-1-yl)acetamido]-2-[(R)-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic acid (as per USP). It is also known as Cefazolin Open-Ring Lactone. Cefazolin Lactone Open Ring is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin Lactone Open Ring 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 Cefazolin. 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.

Cefazolin EP Impurity G CAS#: 1172998-53-6

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin EP Impurity G
分子结构
CAS编号 1172998-53-6
EINECS Number
MDL Number
Beilstein Registry Number
别名 N-((5aR,6R)-1,7-Dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide
分子式 C11H10N6O4S
分子量 322.3
InChI
InChI Key
Canonical SMILES O=C(OC1)C2=C1CS[C@@]([C@@H]3NC(CN4C=NN=N4)=O)([H])N2C3=O

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Cefazolin EP Impurity G is chemically N-((5aR,6R)-1,7-Dioxo-1,4,5a,6-tetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide. It is also known as Cefazolin lactone. Cefazolin EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin 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 Cefazolin. 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.

Cefazolin Impurity 1 CAS#: 2416213-67-5

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin Impurity 1
分子结构
CAS编号 2416213-67-5
EINECS Number
MDL Number
Beilstein Registry Number
别名 (6R,7R)-3-(Acetoxymethyl)-7-((((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)amino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
分子式 C18H20N4O8S2
分子量 484.5
InChI
InChI Key
Canonical SMILES O=C([C@]1(N)[H])N2[C@]1([H])SCC(CN[C@@]3([H])[C@](SCC(COC(C)=O)=C4C(O)=O)([H])N4C3=O)=C2C(O)=O

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Cefazolin Impurity 1 is chemically (6R,7R)-3-(Acetoxymethyl)-7-((((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)amino)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Cefazolin Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin 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 Cefazolin. 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.

Cefazolin Impurity 3 CAS#: N/A

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin Impurity 3
分子结构
CAS编号 N/A
EINECS Number
MDL Number
Beilstein Registry Number
别名 (6R,7R)-7-(4-Amino-4-carboxybutanamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
分子式 C13H17N3O6S
分子量 343.4
InChI
InChI Key
Canonical SMILES OC(C(N)CCC(N[C@@]1([H])[C@@]([H])(SCC(C)=C2C(O)=O)N2C1=O)=O)=O

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Cefazolin Impurity 3 is chemically (6R,7R)-7-(4-Amino-4-carboxybutanamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Cefazolin Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin Impurity 3 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 Cefazolin. 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.

Cefazolin Sodium CAS#: 27164-46-1

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Cefazolin Sodium
分子结构
CAS编号 27164-46-1
EINECS Number
MDL Number
Beilstein Registry Number
别名 Sodium (6R,7R)-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per EP);Monosodium (6R,7R)-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[2-(1H-tetrazol-1-yl)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per USP)
分子式 C14H13N8NaO4S3
分子量 476.5
InChI
InChI Key
Canonical SMILES O=C(N[C@@]1([H])[C@@]([H])(SCC(CSC2=NN=C(C)S2)=C3C(O[Na])=O)N3C1=O)CN4N=NN=C4

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals 25953-19-9 (free base)
Use Pattern
Cefazolin Sodium is chemically Sodium (6R,7R)-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per EP);Monosodium (6R,7R)-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[2-(1H-tetrazol-1-yl)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate (as per USP). Cefazolin Sodium is supplied with detailed characterization data compliant with regulatory guideline. Cefazolin Sodium 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 Cefazolin. 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.

Tetrazolyl Acetamide Diethyl Acetal CAS#: 2150044-08-7

By great_watson-int,
Identification Physical Data Spectra
Route of Synthesis (ROS) Safety and Hazards Other Data

Identification

英文名 Tetrazolyl Acetamide Diethyl Acetal
分子结构
CAS编号 2150044-08-7
EINECS Number
MDL Number
Beilstein Registry Number
别名 N-(2,2-Diethoxyethyl)-2-(1H-tetrazol-1-yl)acetamide
分子式 C9H17N5O3
分子量 243.3
InChI
InChI Key
Canonical SMILES O=C(NCC(OCC)OCC)CN1C=NN=N1

Physical Data

Appearance No data available
Solubility No data available
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

HS Code 382290
Storage At room temperature and away from light
Related Chemicals
Use Pattern
Tetrazolyl Acetamide Diethyl Acetal is chemically N-(2,2-Diethoxyethyl)-2-(1H-tetrazol-1-yl)acetamide. Tetrazolyl Acetamide Diethyl Acetal is supplied with detailed characterization data compliant with regulatory guideline. Tetrazolyl Acetamide Diethyl Acetal 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 Cefazolin. 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.