(2S,3S)-1,4-Bis(benzyloxy)-2,3-butanediol

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Names

[ CAS No. ]:
17401-06-8

[ Name ]:
(2S,3S)-1,4-Bis(benzyloxy)-2,3-butanediol

[Synonym ]:
2,3-Butanediol, 1,4-bis(phenylmethoxy)-, (2S,3S)-
(-)-1,4-DI-O-BENZYL-L-THREITOL
(2S,3S)-1,4-Bis(benzyloxy)butane-2,3-diol
(-)-(2S,3S)-1,4-Bis(benzyloxy)-2,3-butanediol
MFCD00077723
(2S,3S)-1,4-bis(phenylmethoxy)butane-2,3-diol
(2S,3S)-1,4-Bis(benzyloxy)-2,3-butanediol

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
484.4±45.0 °C at 760 mmHg

[ Melting Point ]:
55-58 °C

[ Molecular Formula ]:
C18H22O4

[ Molecular Weight ]:
302.365

[ Flash Point ]:
246.7±28.7 °C

[ Exact Mass ]:
302.151794

[ PSA ]:
58.92000

[ LogP ]:
3.75

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.577

MSDS

Safety Information

[ WGK Germany ]:
3

[ HS Code ]:
2909499000

Synthetic Route

Precursor & DownStream

Precursor

  • (2S,3S)-(-)-bis(dibenzyloxymethyl)-2,2-dimethyl-1,3-dioxolane
  • (2S,3S)-2,3-bis[(benzyloxy)methyl]-1,4-dioxaspiro[4.4]nonane
  • Benzyl bromide
  • 4',5'-bis(benzyloxymethyl)bicyclo[3.2.0]hept-2-ene-6-spiro-2'-(1',3'-dioxolane)
  • Benzyl chloride
  • 2,2'-Bioxirane,(2R,2'S)-rel-
  • Benzyl alcohol
  • Diiodomethane

DownStream

Customs

[ HS Code ]: 2909499000

[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%


Related Compounds

  • (2R,3R)-1,4-Bis(benzyloxy)-2,3-butanediol
  • (2S,3S)-1,4-bis(tert-butyldimethylsilyloxy)-2,3-O-(4-methoxybenzylidene)-2,3-butanediol
  • (2S,3S)-1,4-bis[4-(3-iodo-4-methoxyphenyl)butylamino]butane-2,3-diol
  • (2S,3S)-1,4-diamino-2,3-butanediol
  • [2S-(R*,R*)]-(-)-1,4-bis(phenylmethoxy)-2,3-butanediol
  • 2,3-Butanediol,1,4-bis[(2-chloroethyl)amino]-, dihydrochloride, [S-(R*,R*)]- (9CI)
  • (R)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(2-(4-((2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-2-methylbutan-2-yl)-6-fluoro-1H-indol-5-yl)cyclopropanecarboxamide
  • 3-Bromo-2-(fluoromethyl)-6-(trifluoromethyl)imidazo[1,2-a]pyridine
  • 6-chloro-3-cyclopropyl-1-ethyl-1H-pyrazolo[4,3-c]pyridine
  • 2-((((9H-fluoren-9-yl)methoxy)carbonyl)((1-(tert-butoxycarbonyl)piperidin-4-yl)methyl)amino)acetic acid
  • 5-Chloro-2-(oxetan-3-yloxy)pyrimidine
  • 3-(Cyclopentylmethoxy)-6-methylpyridazine
  • (2-amino-6-(1H-pyrazol-4-yl)imidazo[1,2-a]pyridin-3-yl)(6-(tert-butyl)pyridin-3-yl)methanone
  • (R)-(9H-fluoren-9-yl)methyl (1-hydroxy-3-(trityloxy)propan-2-yl)carbamate
  • (S)-methyl 5-((tert-butoxycarbonyl)amino)-6-(3-fluorophenyl)-4-oxohexanoate
  • 2-Methyl-6-(thiolan-3-yloxy)pyrazine
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