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Home > Products > Pharmaceuticals & Life Science > Pharmaceutical Intermediates > 7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester
7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester structure, CAS 36923-21-4

7-Amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester

CAS Number36923-21-4

Synonymsbenzhydryl 7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; Diphenylmethyl 7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; Diphenylmethyl (6R,7R)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-, diphenylmethyl ester

Molecular FormulaC20H18N2O3S

Molecular Weight366.434

Purity98.00%

Density1.4±0.1 g/cm3

Boiling Point587.8±50.0 °C at 760 mmHg

Melting Point164.0 to 168.0 °C

Flash Point

Appearance

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Cat. No.: 2A-9041884 Purity: 98.00%
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Quality Control of [ 36923-21-4 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number36923-21-4
Catalog No.2A-9041884
Chinese Name头孢布烯母核
Synonymsbenzhydryl 7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; Diphenylmethyl 7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; Diphenylmethyl (6R,7R)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-amino-8-oxo-, diphenylmethyl ester
Molecular FormulaC20H18N2O3S
Molecular Weight366.434
Purity98.00
Density1.4±0.1 g/cm3
Boiling Point587.8±50.0 °C at 760 mmHg
Melting Point164.0 to 168.0 °C
Storage Conditionroom temperature
HTC3003201900
SMILESNC1C(=O)N2C(C(=O)OC(c3ccccc3)c3ccccc3)=CCSC12
InChI KeyNYYBPASOTOAXQW-VQIMIIECSA-N
Transport InfoProduct name: Ceftibuten core
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