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237639 Aldrich

(2R,3R)-(−)-2,3-Butanediol

97%

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Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Organic Building Blocks, Polyols More...
InChI Key   OWBTYPJTUOEWEK-QWWZWVQMSA-N
assay   97%
optical activity   [α]23/D −13.2°, neat
optical purity   ee: 99% (GLC)
refractive index   n20/D 1.433(lit.)
bp   77.3-77.4 °C/10 mmHg(lit.)
density   0.987 g/mL at 25 °C(lit.)

Description

Packaging

1, 5 g in glass bottle

Application

C2 symmetric chiral diol with versatile applications as a chiral auxiliary, building block, and chiral ligand. Cyclocondenses with ketones for 13C NMR determination of optical purity.

General description

(2R,3R)-(-)-2,3-Butanediol is a key building block in pharmaceutical industry.

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 237639.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Price and Availability

Safety & Documentation

Safety Information

WGK Germany 
3
Flash Point(F) 
185 °F
Flash Point(C) 
85 °C
Protocols & Articles

Articles

MSMLS Online Plate Map

Metabolite descriptors included with the software download upon purchase of the product include: Name, Parent CID, molecular formula, molecular weight, CAS, ChEBI, HMDB ID, PubChem Compound and Subst...
Keywords: Mass spectrometry, Metabolites

Peer-Reviewed Papers
15

References

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