7-Amino-3-methyl-3-cephem-4-carboxylic acid

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7-Amino-3-methyl-3-cephem-4-carboxylic acid Basic information

Product Name:
7-Amino-3-methyl-3-cephem-4-carboxylic acid
CAS:
22252-43-3
MF:
C8H10N2O3S
MW:
214.24
EINECS:
244-870-1
Mol File:
22252-43-3.mol
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7-Amino-3-methyl-3-cephem-4-carboxylic acid Chemical Properties

Melting point:
234°C (dec.)
Boiling point:
517.6±50.0 °C(Predicted)
Density 
1.59±0.1 g/cm3(Predicted)
refractive index 
104 ° (C=1, 1mol/L HCl)
storage temp. 
2-8°C
solubility 
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pka
3.04±0.50(Predicted)
form 
powder
Water Solubility 
Soluble in water (partly), 1M ammonium hydroxide (50 mg/ml), and DMSO (Sparingly).
BRN 
5273616
Stability:
Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference
22252-43-3(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
42/43-36/37/38-20/21/22
Safety Statements 
36-26
WGK Germany 
3
HS Code 
2941901010
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7-Amino-3-methyl-3-cephem-4-carboxylic acid Usage And Synthesis

Chemical Properties

Off-White Powder

Uses

A metabolite of Cephalexin (C256800).

Definition

ChEBI: A cephem monocarboxylic acid derivative having a structure based on cephalosporanic acid, deacetoxylated and carrying a 7beta-amino group.

7-Amino-3-methyl-3-cephem-4-carboxylic acid Preparation Products And Raw materials

Preparation Products

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7-Amino-3-methyl-3-cephem-4-carboxylic acidSupplierMore

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