Product Name

  • Name

    (R,R)-2,3-Butanediol

  • EINECS 246-186-9
  • CAS No. 24347-58-8
  • Article Data69
  • CAS DataBase
  • Density 0.997 g/cm3
  • Solubility Soluble in water
  • Melting Point 16 °C
  • Formula C4H10O2
  • Boiling Point 180.7 °C at 760 mmHg
  • Molecular Weight 90.1222
  • Flash Point 85 °C
  • Transport Information
  • Appearance colourless or slightly brown liquid
  • Safety 24/25
  • Risk Codes  Xi:;
  • Molecular Structure Molecular Structure of 24347-58-8 ((R,R)-2,3-Butanediol)
  • Hazard Symbols IrritantXi
  • Synonyms 2,3-Butanediol, [R-(R*,R*)]- (9CI);(-)-(2R,3R)-2,3-Butanediol;(-)-(2R,3R)-Butanediol;(-)-2,3-Butanediol;(2R,3R)-(-)-2,3-Butanediol;(2R,3R)-2,3-Butanediol;(2R,3R)-Butanediol;(R,R)-(-)-2,3-Butanediol;(R,R)-2,3-Butanediol;D-(-)-2,3-Butanediol;D-2,3-Butanediol;levo-2,3-Butanediol;2,3-Butanediol,(2R,3R)-(-)- (8CI);
  • PSA 40.46000
  • LogP -0.25200

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

(2R,3R)-(-)-2,3-Butanediol(24347-58-8) is also called as (R,R)-2,3-Butanediol;butanediol;2,3-butanediol;2,3-butylene glycol;(R,R)-Butane-2,3-diol;(R,R)-2,3-Butylene glycol;D(-)-2,3-butanediol,and so on.(2R,3R)-(-)-2,3-Butanediol(24347-58-8) is colourless or slightly brown liquid.

CAS: 24347-58-8
Molecular Formula: C4H10O2
Molecular Weight: 90.12
Molecular structure:
EINECS: 246-186-9
Melting point:  16 °C 
Boiling point:  77.3-77.4 °C at 10 mm Hg(lit.)
Alpha:  -13 ° (neat)
Density:  0.992 g/mL at 20 °C(lit.)
Refractive index:  n20/D 1.433
Flash point:  185 °F
Storage temp.:  -20°C
Water Solubility:  soluble
Sensitive:  Hygroscopic
Merck:  14,1568
BRN:  4290593

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

(2R,3R)-(-)-2,3-Butanediol(24347-58-8) is commonly used as organic reagents, pharmaceutical intermediates.

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

Hazard Codes:  Xi
Safety Statements:  24/25 (24:  Avoid contact with skin  25:  Avoid contact with eyes)
WGK Germany:  3
F:  3-10
HS Code:  29053980
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