(4S)-4-Isopropyl-1,3-oxazolidine-2,5-dione

Names

[ Name ]:
(4S)-4-Isopropyl-1,3-oxazolidine-2,5-dione

[Synonym ]:
L-valine-N-carboxyanhydride
L-4-Isopropyl-2,5-oxazolidinedione
N-Carboxy-L-valine Anhydride
Valine N-Carboxyanhydride
2,5-Oxazolidinedione, 4-(1-methylethyl)-, (4S)-
Val-N-carboxyanhydride
(4S)-4-Isopropyl-1,3-oxazolidine-2,5-dione

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Melting Point ]:
70-71ºC

[ Molecular Formula ]:
C₆H₉NO₃

[ Molecular Weight ]:
143.141

[ Exact Mass ]:
143.058243

[ PSA ]:
55.40000

[ LogP ]:
0.48

[ Index of Refraction ]:
1.457

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
22-24/25

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%