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421804 Sigma-Aldrich

(1S,2S)-trans-1,2-Cyclohexanediol

99%

Synonym: (1S)-trans-1,2-Cyclohexanediol

  • CAS Number 57794-08-8

  • Linear Formula C6H10(OH)2

  • Molecular Weight 116.16

  •  Beilstein/REAXYS Number 1901343

  •  MDL number MFCD00066431

  •  PubChem Substance ID 24866402

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Organic Building Blocks, Polyols More...
InChI Key   PFURGBBHAOXLIO-WDSKDSINSA-N
assay   99%
optical activity   [α]20/D +39°, c = 1.6 in H2O
optical purity   ee: 99% (GLC)
mp   107-109 °C (lit.)

Description

Application

(1S,2S)-trans-1,2-Cyclohexanediol may be used in the preparation of (1S,2S)-1,2-cyclohexanediyl bis(4-vinylbenzoate) by reacting with 4-vinylbenzoyl chloride. It may also be used as a chiral ligand for the preparation of non-racemic hydroxy phosphonates via titanium alkoxide-catalyzed addition of dimethyl phosphite to the corresponding aldehydes.

C2-symmetric chiral diol with versatile applications as a chiral auxiliary, building block, and chiral ligand.

Packaging

1 g in glass bottle

250 mg in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
273.2 °F
Flash Point(C) 
134 °C

Documents

Certificate of Analysis

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Protocols & Articles

Articles

GC Analysis of trans-1,2-Cyclohexanediol Enantiomers on Astec® CHIRALDEX® B-PH

From our library of Articles, Sigma-Aldrich presents GC Analysis of trans-1,2-Cyclohexanediol Enantiomers on Astec® CHIRALDEX® B-PH
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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