(s)-2,4-dihydroxybutyric acid

Suppliers

Names

[ CAS No. ]:
62445-25-4

[ Name ]:
(s)-2,4-dihydroxybutyric acid

[Synonym ]:
3-Deoxy-L-glycero-tetronic acid
(S)-2,4-Dihydroxy-buttersaeure
(S)-2,4-dihydroxy-butyric acid
L(-)-2.4-Dihydroxy-buttersaeure

Chemical & Physical Properties

[ Density]:
1.42 g/cm3

[ Boiling Point ]:
412ºC at 760 mmHg

[ Molecular Formula ]:
C4H8O4

[ Molecular Weight ]:
120.10400

[ Flash Point ]:
217.1ºC

[ Exact Mass ]:
120.04200

[ PSA ]:
77.76000

Safety Information

[ HS Code ]:
2918199090

Synthetic Route

Precursor & DownStream

Precursor

  • (-)-(3S)-3-{[tert-Butyl(dimethyl)silyl]oxy}dihydrofuran-2(3H)-one
  • L-​Homoserine

DownStream

  • L-(-)-Malic acid

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)-2,4-dihydroxybutyric acid methyl ester
  • L-DABA hydrobromide
  • (S)-2-(4-methoxybenzyloxy)propionic acid ethyl ester
  • (S)-2-(4-hydroxyphenoxy)propionic acid
  • S-[2-(4-PYRIDYL)ETHYL] THIOLACTIC ACID
  • S-[2-(4-PYRIDYL)ETHYL] THIOLACTIC ACID, SODIUM SALT
  • 2,6-Dichloro-4-cyanobenzene-1-sulfonamide
  • 4-Chloro-5-iodothiophene-2-sulfonamide
  • 3-(4-Chlorophenyl)-2,5-dihydro-2-methylisoxazole
  • 5-Chloro-3-(1,1-dichloroethyl)-1,2,4-thiadiazole
  • 4-ethyl-5-(propan-2-yl)-4H-1,2,4-triazole-3-sulfonyl fluoride
  • benzyl N-[(3-chlorophenyl)(cyano)methyl]carbamate
  • 1-(5-bromo-2-methyl-phenyl)cyclopropanecarbaldehyde
  • Piperidine, 4-(5-ethyl-2-methoxy-3-nitrophenyl)-
  • 5-(propan-2-yl)-4-propyl-4H-1,2,4-triazole-3-sulfonyl fluoride
  • Methyl 2-ethyl-3-(2-methoxy-2-methylpropyl)-3-methyloxirane-2-carboxylate
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