(S)-Methyl 2-hydroxy-3-methyl butanoate

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Names

[ CAS No. ]:
24347-63-5

[ Name ]:
(S)-Methyl 2-hydroxy-3-methyl butanoate

Chemical & Physical Properties

[ Density]:
1.021g/cm3

[ Boiling Point ]:
165.6ºC at 760 mmHg

[ Molecular Formula ]:
C6H12O3

[ Molecular Weight ]:
132.15800

[ Flash Point ]:
57.2ºC

[ Exact Mass ]:
132.07900

[ PSA ]:
46.53000

[ LogP ]:
0.17630

[ Vapour Pressure ]:
0.622mmHg at 25°C

[ Index of Refraction ]:
1.425

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methanol
  • (S)-(+)-2-Hydroxy-3-Methylbutyric acid
  • 2-ACETOXY-3-METHYL-BUTYRIC ACID
  • 2,2-Dimethoxypropane
  • methyl 3-methyl-2-oxobutanoate
  • L-Valine
  • diazomethane
  • methyl iodide
  • butanoyl chloride, 3-methyl-2-oxo-

DownStream

  • H-D-Val-OMe.HCl
  • (R)-2-ISOPROPYLSUCCINIC ACID-1-METHYL ESTER
  • (S)-3-(METHOXYCARBONYL)-4-METHYLPENTANOIC ACID
  • (2S)-2-Isopropyloxirane

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%

Related Compounds

  • (S)-Methyl 2-hydroxy-3-phenylpropanoate
  • (S)-methyl 2-hydroxy-3-(4-nitrophenyl)propanoate
  • (S)-methyl 2-hydroxy-3-cyclohexylpropanoate
  • benzyl 2-hydroxy-3-methyl-6-<3(S)-methyl-4-pentenyl>benzoate
  • N6-(4-hydroxy-3-methyl-but-2-enyl)-S-methyl-2-thio-isoguanosine
  • (1,4-dimethyl-5,6-dihydro-2H-pyridin-3-yl)methyl 2-hydroxy-3-methyl-2- phenyl-butanoate chloride