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18970 Sigma-Aldrich

2,3-Butanediol

puriss., mixture of racemic and meso forms, ≥99.0% (GC)

Synonym: 2,3-Butylene glycol

  • CAS Number 513-85-9

  • Linear Formula CH3CH(OH)CH(OH)CH3

  • Molecular Weight 90.12

  •  Beilstein Registry Number 969165

  •  EC Number 208-173-6

  •  MDL number MFCD00004523

  •  PubChem Substance ID 329751764

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds, Polyols More...
InChI Key   OWBTYPJTUOEWEK-UHFFFAOYSA-N
grade   puriss.
assay   ≥99.0% (GC)
refractive index   n20/D 1.433(lit.)
  n20/D 1.438
bp   183-184 °C(lit.)
mp   25 °C(lit.)
density   1.002 g/mL at 20 °C(lit.)

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
EK0532000
Flash Point(F) 
185 °F
Flash Point(C) 
85 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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B84904 2,3-Butanediol, 98%

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