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298360 Sigma-Aldrich

(R)-(−)-3-Hydroxybutyric acid sodium salt

optical purity ee: 99% (GLC)

Synonym: Sodium (R)-3-hydroxybutyrate

  • CAS Number 13613-65-5

  • Linear Formula CH3CH(OH)CH2CO2Na

  • Molecular Weight 126.09

  •  Beilstein/REAXYS Number 6118796

  •  MDL number MFCD00077788

  •  PubChem Substance ID 24857981

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Properties

Related Categories Asymmetric Synthesis, Carboxylic Acid Salts, Chemical Synthesis, Chiral Building Blocks, Organic Building Blocks More...
InChI Key   NBPUSGBJDWCHKC-AENDTGMFSA-M
optical activity   [α]22/D −14°, c = 10 in H2O
optical purity   ee: 99% (GLC)
mp   149-155 °C (lit.)

Description

Application

(R)-(-)-3-Hydroxybutyric acid sodium salt reacts with crown ether to form a supramolecular complex, which can catalyze the regioselective ring-opening polymerization of (S)-butyrolactone to form (R)-3-hydroxybutyrate oligomers (OHBs).

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

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Certificate of Origin

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Protocols & Articles

Articles

GC Analysis of 3-Hydroxybutyric Acid Methyl Ester Enantiomers on Astec® CHIRALDEX® B-DP

From our library of Articles, Sigma-Aldrich presents GC Analysis of 3-Hydroxybutyric Acid Methyl Ester Enantiomers on Astec® CHIRALDEX® B-DP
Keywords: Chromatography, Clinical, Flame ionization detector, Forensic, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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