(S)-2-HYDROXY-2-METHYLBUTYRIC ACID
Names
[ CAS No. ]:
37505-07-0
[ Name ]:
(S)-2-HYDROXY-2-METHYLBUTYRIC ACID
[Synonym ]:
S-Methyl-A'A|AfA-ketobutyric acid
L-Isovalinsaeure
Chemical & Physical Properties
[ Density]:
1.144 g/cm3
[ Boiling Point ]:
237.6ºC at 760 mmHg
[ Molecular Formula ]:
C5H10O3
[ Molecular Weight ]:
118.13100
[ Flash Point ]:
111.8ºC
[ Exact Mass ]:
118.06300
[ PSA ]:
57.53000
[ LogP ]:
0.23200
Safety Information
[ HS Code ]:
2918199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918199090
[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%