Cefazedone intermediate

Post Date:
Dec 14,2017
Expiry Date:
Dec 14,2018
Detailed Description:
Cas No. :17228-70-5;17228-71-6 Specs:98%
English nickname: 3, 5 - Dichloro - 4 - pyridone; 3, 5 - dichloropyridin - 4 (1 h) - one; 3, 5 - dichloropyridin - 4 (3 h) - one; 3, 5 - Dichloro - 4 - Pyridinol; Cefazedone intermediate;
EINECS no. : 241-267-5; 241-268-0
Molecular formula: C5H3Cl2NO
Molecular weight: 163.9894
InChI：
InChI=1/C5H3Cl2NO/c6-3-1-8-2-4(7)5(3)9/h1-3H
Density: 1.56 g/cm3
Boiling point: 231.7 ° C at 760 mmHg
Flash: 101 ° c.
CAS Registry Number:
17228-70-5;17228-71-6
Synonyms:
;3,5-Dichloro-4-pyridone;3,5-dichloropyridin-4(1H)-one;3,5-dichloropyridin-4(3H)-one;3,5-Dichloro-4-Pyridinol;Cefazedone intermediate;3,5-Dichloro-4-pyridinone;
Molecular Formula:
C₅H₃Cl₂NO
Molecular Weight:
163.9894
Molecular Structure:
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S36:;

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