ChemNet > CAS > 15686-71-2 Cephalexin
15686-71-2 Cephalexin
| product Name |
Cephalexin |
| Synonyms |
Cefalexin hydrate; Cephalexin (free base); 7-(d-alpha-amino-phenylacetamido)-3-methyl-3-cepheme-4-carboxylic acid; Cefalexin; (6R,7R)-7-{[(2R)-2-amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrate (1:1); D-Cephalexin |
| Molecular Formula |
C16H19N3O5S |
| Molecular Weight |
365.4042 |
| InChI |
InChI=1/C16H17N3O4S.H2O/c1-8-7-24-15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9;/h2-6,10-11,15H,7,17H2,1H3,(H,18,20)(H,22,23);1H2/t10-,11-,15-;/m1./s1 |
| CAS Registry Number |
15686-71-2 |
| EINECS |
239-773-6 |
| Molecular Structure |
|
| Boiling point |
727.4°C at 760 mmHg |
| Flash point |
393.7°C |
| Water solubility |
微溶于水，不溶于乙醇、氯仿、乙醚。 |
| Vapour Pressur |
3.27E-22mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R42/43:;
|
| Safety Description |
S22:;
S36/37:;
S45:;
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