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(R,S)-2,3-Butanediol
[CAS# 5341-95-7]

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Identification
Classification Chemical reagent >> Organic reagent >> Fatty alcohol
Name (R,S)-2,3-Butanediol
Synonyms (erythro-) 2,3-Butanediol; NSC 2164; meso-2,3-Butanediol
Molecular Structure CAS # 5341-95-7, (R,S)-2,3-Butanediol, (erythro-) 2,3-Butanediol, NSC 2164, meso-2,3-Butanediol
Molecular Formula C4H10O2
Molecular Weight 90.12
CAS Registry Number 5341-95-7
EC Number 823-920-1
Properties
Solubility Freely soluble (245 g/L) (25 ºC), Calc.*
Density 0.997±0.06 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point 34.0 ºC**
Boiling point 183.7 ºC***
Refractive index 1.4372 (589.3 nm 24 ºC)****
Flash point 85.0±0.0 ºC, Calc.*
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)
** Lucas, H. J.; Journal of the American Chemical Society 1950, V72, P2138-44.
*** Onuchak, L. A.; Russian Journal of Physical Chemistry A 2008, V82(2), P269-275.
**** Dale, Johannes; Journal of the Chemical Society 1961, P910-22.
Safety Data
SDS Available
Market Analysis Reports
List of Reports Available for (R,S)-2,3-Butanediol
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