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236691 Aldrich

(R)-(−)-2-Butanol

99%

Synonym: (R)-(−)-sec-Butyl alcohol

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Properties

Related Categories Alcohols, Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Chiral Resolution Reagents,
vapor density   2.6 (vs air)
vapor pressure   12.5 mmHg ( 20 °C)
InChI Key   BTANRVKWQNVYAZ-SCSAIBSYSA-N
assay   99%
optical activity   [α]20/D −13°, neat
autoignition temp.   761 °F
expl. lim.   9.8 %
refractive index   n20/D 1.397(lit.)
bp   97-100 °C(lit.)
density   0.807 g/mL at 20 °C(lit.)

Description

Packaging

1, 10 g in glass bottle

Application

(R)-(-)-2-Butanol has been used as a freeze drying medium during the long term cryopreservation of smooth muscle cells samples in a freezing container.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
UN1120 - class 3 - PG 2 - Butanols
WGK Germany 
3
Flash Point(F) 
71.6 °F
Flash Point(C) 
22 °C
Protocols & Articles

Articles

GC Analysis of 2-Butanol Enantiomers (O-Acetyl Derivatives) on Astec® CHIRALDEX® G-TA

From our library of Articles, Sigma-Aldrich presents GC Analysis of 2-Butanol Enantiomers (O-Acetyl Derivatives) on Astec® CHIRALDEX® G-TA
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of 2-Butanol Enantiomers (O-Trifluoroacetyl Derivatives) on Astec® CHIRALDEX® G-TA

From our library of Articles, Sigma-Aldrich presents GC Analysis of 2-Butanol Enantiomers (O-Trifluoroacetyl Derivatives) on Astec® CHIRALDEX® G-TA
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of 2-Butanol Enantiomers (Underivatized) on Astec® CHIRALDEX® G-TA

From our library of Articles, Sigma-Aldrich presents GC Analysis of 2-Butanol Enantiomers (Underivatized) on Astec® CHIRALDEX® G-TA
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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