(6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

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CAS 22252-43-3

Formula C8H10N2O3S

MDL MFCD09750368

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
352782270825	(6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (352782270825)		on request	+ -

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Identify

Synonyms:

7-adca ; cephalexin impurity b ; cefalexine ep impurity b ; cefalexin ep impurity b ; cefazedone related impurity 13 ; cefadroxil related compound b ; 7-aminodeacetoxycephalosporanic ccid ; 7-act ; adca ; deacetoxycephalosporanic acid

CAS:

22252-43-3

EINECS:

244-870-1

Molecular Formula:

C8H10N2O3S

MDL:

MFCD09750368

SMILES:

CC1=C(N2[C@H](SC1)[C@H](N)C2=O)C(O)=O

Properties

Molecular Weight:

214.24 g·mol−1

Density:

1.60 g/cm³ (Predicted)

Melting point:

234 °C (dec.)

Boiling point:

517.6° C at 760 mmHg

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

42/43-36/37/38-20/21/22 (R)

Safety Codes:

36-26 (S)

WGK Germany:

Storage temperature:

2-8°C

Prices

For (6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid we can currently show 18 prices in the last 7 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2019 from USD 400.00 for 10 g to USD 29.00 per 25 g in 2023 .