(2R,3R)-(-)-2,3-Butanediol

Modify Date: 2024-01-03 14:20:01

(2R,3R)-(-)-2,3-Butanediol Structure
(2R,3R)-(-)-2,3-Butanediol structure
Common Name (2R,3R)-(-)-2,3-Butanediol
CAS Number 24347-58-8 Molecular Weight 90.121
Density 1.0±0.1 g/cm3 Boiling Point 180.7±0.0 °C at 760 mmHg
Molecular Formula C4H10O2 Melting Point 16ºC
MSDS Chinese USA Flash Point 85.0±0.0 °C

 Names

Name (R,R)-butane-2,3-diol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 180.7±0.0 °C at 760 mmHg
Melting Point 16ºC
Molecular Formula C4H10O2
Molecular Weight 90.121
Flash Point 85.0±0.0 °C
Exact Mass 90.068077
PSA 40.46000
LogP -0.99
Vapour Pressure 0.3±0.7 mmHg at 25°C
Index of Refraction 1.435

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)
Hazard Codes Xi
Risk Phrases 24/25:;
Safety Phrases S24/25
WGK Germany 3
HS Code 29053980

 Customs

HS Code 2905399090
Summary 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

 Articles39

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The genome of Pelobacter carbinolicus reveals surprising metabolic capabilities and physiological features.

BMC Genomics 13 , 690, (2012)

The bacterium Pelobacter carbinolicus is able to grow by fermentation, syntrophic hydrogen/formate transfer, or electron transfer to sulfur from short-chain alcohols, hydrogen or formate; it does not ...

Identification of factors regulating Escherichia coli 2,3-butanediol production by continuous culture and metabolic flux analysis.

J. Microbiol. Biotechnol. 22(5) , 659-67, (2012)

2,3-Butanediol (2,3-BDO) is an organic compound with a wide range of industrial applications. Although Escherichia coli is often used for the production of organic compounds, the wild-type E. coli doe...

Medium optimization and proteome analysis of (R,R)-2,3-butanediol production by Paenibacillus polymyxa ATCC 12321.

Appl. Microbiol. Biotechnol. 97(2) , 585-97, (2013)

Paenibacillus polymyxa can produce the (R,R)-stereoisomer of 2,3-butanediol (2,3-BDL) which is industrially very useful. Two important factors affecting (R,R)-BDL production by P. polymyxa ATCC 12321,...

 Synonyms

(R,R)-2,3-Butylene glycol
D-Butane-2,3-diol
(2R,3R)-(-)-2,3-Butanediol
BU3
(-)-(2R,3R)-Butanediol
(R,R)-2,3-Butanediol
MFCD00064267
(2R,3R)-butane-2,3-diol
(R,R)-(-)-2,3-Butanediol
(-)-2,3-Butanediol
(2R,3R)-2,3-Dihydroxybutane
(R,R)-(-)-butane-2,3-diol
(2R,3R)-(−)-2,3-Butanediol
(R,R)-(-)-2,3-butylene glycol
(2R,3R)-2,3-Butanediol
2,3-BUTANEDIOL, (-)-
2,3-Butylene Glycol
EINECS 246-186-9
(2r,3r)-butan-2,3-diol
2,3-Butanediol, (2R,3R)-
(R,R)-(-)-2,3-Dihydroxybutane
(R,R)-butane-2,3-diol
D-(-)-2,3-Butanediol
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