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7-Amino-3-methyl-3-cephem-4-carboxylic acid
[CAS 22252-43-3]

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Identification
Name7-Amino-3-methyl-3-cephem-4-carboxylic acid
Synonyms7-Aminodeacetoxycephalosporanic ccid; (6R-trans)-7-amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; 7-ADCA
Molecular Structure7-Amino-3-methyl-3-cephem-4-carboxylic acid molecular structure (CAS 22252-43-3)
Molecular FormulaC8H10N2O3S
Molecular Weight214.24
CAS Registry Number22252-43-3
EC Number244-870-1
Safety Data
Hazard Symbolssymbol   Xn  Details
Risk StatementsR42/43  Details
Safety StatementsS36  Details
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin sensitizationSkin Sens.1H317
Respiratory sensitizationResp. Sens.1H334
Respiratory sensitizationResp. Sens.1AH334
Skin sensitizationSkin Sens.1AH317
SDSAvailable
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