ChemIndex - A free chemical CAS databaseChina Business Portal|ChemNet|ChinaChemNet|ChinaChemical|KoreaChemNet
penicillanic acid |
|
Chemical Name | penicillanic acid |
Synonyms | (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
Molecular Formula | C8H11NO3S |
Molecular Weight | 201.2428 |
InChl | InChI=1/C8H11NO3S/c1-8(2)6(7(11)12)9-4(10)3-5(9)13-8/h5-6H,3H2,1-2H3,(H,11,12)/t5-,6+/m1/s1 |
CAS Registry Number | 87-53-6 |
EINECS | 201-750-3 |
Molecular Structure | |
Density | 1.46g/cm3 |
Boiling Point | 423.8°C at 760 mmHg |
Refractive Index | 1.624 |
Flash Point | 210.1°C |
Vapour Pressur | 2.26E-08mmHg at 25°C |
MSDS |