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D-(-)-Gulonic acid gamma-lactone

Basic information Safety Supplier Related

D-(-)-Gulonic acid gamma-lactone Basic information

Product Name:
D-(-)-Gulonic acid gamma-lactone
Synonyms:
  • D-Gulonic acid-γ-lactone
  • 5-(1,2-DIHYDROXY-ETHYL)-3,4-DIHYDROXY-DIHYDRO-FURAN-2-ONE
  • D-GULONO-1,4-LACTONE extrapure
  • gulonic gamma-lactone
  • D-(-)-Gulono-1,4-lactone, D-Gulono γ-lactone, D-Gulono-1,4-lactone
  • (3R)-3α,4α-Dihydroxy-5α-[(1R)-1,2-dihydroxyethyl]-4,5-dihydrofuran-2(3H)-one
  • D-gulo-Hexonic acid 1,4-lactone
  • D(-)-Gulonic acid gamma-lactone,99%
CAS:
6322-07-2
MF:
C6H10O6
MW:
178.14
EINECS:
228-678-5
Product Categories:
  • 13C & 2H Sugars
  • Carbohydrates & Derivatives
Mol File:
6322-07-2.mol
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D-(-)-Gulonic acid gamma-lactone Chemical Properties

Melting point:
182-188 °C(lit.)
alpha 
-54.5 º (c=4, water)
Boiling point:
230.35°C (rough estimate)
Density 
1.3253 (rough estimate)
refractive index 
1.5860 (estimate)
storage temp. 
2-8°C
solubility 
Methanol (Very Slightly), Water (Slightly)
form 
Powder or Cyrstals
pka
12.06±0.60(Predicted)
color 
White to Off-white
Water Solubility 
Soluble in water
CAS DataBase Reference
6322-07-2(CAS DataBase Reference)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
29322090

MSDS

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D-(-)-Gulonic acid gamma-lactone Usage And Synthesis

Chemical Properties

White Crystals

Uses

D-Gulono-1,4-lactone is a hexanoic acid used as a starting material in EPC syntheses.

Definition

ChEBI: D-(-)-Gulono-gamma-lactone is a gamma-lactone.

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