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D-GALACTONO-1,4-LACTONE

D-GALACTONO-1,4-LACTONE
D-GALACTONO-1,4-LACTONE structure
CAS No.
2782-07-2
Chemical Name:
D-GALACTONO-1,4-LACTONE
Synonyms
C03383;D-GALACTONOLACTONE;D-GALACTONO-G-LACTONE;1,4-D-Galactonolactone;D-GALACTONO-1,4-LACTONE;GAMMA-D-GALACTONOLACTONE;GALACTONO-1,4-LACTONE, D-;D-GALACTONO-GAMMA-LACTONE;D(-)-GALACTONO-GAMMA-LACTONE;galactonic acid gamma-lactone
CBNumber:
CB7184646
Molecular Formula:
C6H10O6
Formula Weight:
178.14
MOL File:
2782-07-2.mol

D-GALACTONO-1,4-LACTONE Properties

Melting point:
137°C
CAS DataBase Reference
2782-07-2(CAS DataBase Reference)

SAFETY

Safety Statements  22-24/25
HS Code  29322090

D-GALACTONO-1,4-LACTONE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy

D-GALACTONO-1,4-LACTONE Chemical Properties,Uses,Production

Uses

D-Galactono-1,4-lactone was used in carbohydrate research as an elution compound for the purification process of exo-β-D-galactofuranosidase enzyme.

Definition

ChEBI: A galactonolactone derived from D-galactonic acid.

Purification Methods

Crystallise the lactone from EtOH, aqueous EtOH, MeOH or EtOAc. It is also purified by passage through a column of Amberlite IR-120 (H+ form), and the effluent and washings are then freeze-dried [Wolfrom & Thompson Methods in Carbohydrate Chemistry I 67 1963, Academic Press]. The 5,6-O-isopropylidene-D-galactono-1,4-lactone is purified by chromatography (EtOAc) and has m 165-167o (from EtOH/hexane), and 167.5-168.5o (from Me2CO/*C6H6) [NMR: Copel & Stick Aust J Chem 31 1371 1978.] [Beilstein 18 III/IV 3026, 18/5 V 18.]

D-GALACTONO-1,4-LACTONE Preparation Products And Raw materials

Raw materials

Preparation Products


D-GALACTONO-1,4-LACTONE Suppliers

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D-GALACTONO-1,4-LACTONE Spectrum


2782-07-2(D-GALACTONO-1,4-LACTONE)Related Search:


  • galactonic acid gamma-lactone
  • D-galacto-Hexonic acid 1,4-lactone
  • D-Galactonic acid 1,4-lactone
  • 1,4-D-Galactonolactone
  • (3R)-3α,4β,5β-Trihydroxy-6β-(hydroxymethyl)-3,4,5,6-tetrahydro-2H-pyran-2-one
  • 1-Oxo-1-deoxy-D-galactopyranose
  • D-Galactonic acid 1,5-lactone
  • C03383
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  • Galactonic acid, gamma-lactone, D-
  • GALACTONO-1,4-LACTONE, D-
  • GAMMA-D-GALACTONOLACTONE
  • D(-)-GALACTONIC ACID GAMMA-LACTONE
  • D-GALACTONO-1,4-LACTONE
  • D(-)-GALACTONO-GAMMA-LACTONE
  • D-GALACTONO-GAMMA-LACTONE
  • D-GALACTONO-G-LACTONE
  • D-GALACTONOLACTONE
  • 2782-07-2
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