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ChemicalBook--->CAS DataBase List--->1128-23-0

1128-23-0

1128-23-0 Structure

1128-23-0 Structure
IdentificationMore
[Name]

L(+)-Gulonic acid gamma-lactone
[CAS]

1128-23-0
[Synonyms]

L-(+)-GULONIC ACID GAMMA-LACTONE
L-GULONIC ACID GAMMA-LACTONE
L-GULONIC GAMMA-LACTONE
L-GULONIC-G-LACTONE
L(+)-GULONO-1,4-LACTONE
L-GULONO-1,4-LACTONE
L-GULONO-GAMMA-LACTONE
L-GULONOLACTONE
L-Gulonic acid γ-lactone
L(+)-GULONIC ACID GAMMA-LACTONE 97%
L-GulonicAcid-y-Lactone
L-Gulonicacid-1,4-lactone
(3S,4S,5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-oxolan-2-one
L-(+)-GLUTONIC ACID GAMMA-LACTONE
L-(+)-GLUTONIC ACID-LACTONE
L-GULONO-1,4-LACTONE extrapure
L-Gulonic acid γ-lactone, L-(+)-Gulono-1,4-lactone
(3S)-3β,4β-Dihydroxy-5β-[(S)-1,2-dihydroxyethyl]-4,5-dihydro-2(3H)-furanone
[EINECS(EC#)]

1592732-453-0
[Molecular Formula]

C6H10O6
[MDL Number]

MFCD00064331
[Molecular Weight]

178.14
[MOL File]

1128-23-0.mol
Chemical PropertiesBack Directory
[Appearance]

White Solid
[Melting point ]

187-190 °C(lit.)
[alpha ]

54.5 º (c=2, water 57.5 ºC)
[Boiling point ]

230.35°C (rough estimate)
[density ]

1.3253 (rough estimate)
[refractive index ]

56 ° (C=2, H2O)
[storage temp. ]

0-6°C
[solubility ]

DMSO (Slightly), Methanol (Slightly), Water (Sparingly)
[form ]

Viscous Solution
[pka]

12.06±0.60(Predicted)
[color ]

White to Off-white
[optical activity]

[α]19/D +55°, c = 4 in H2O
[Water Solubility ]

Soluble in water
[BRN ]

83002
[CAS DataBase Reference]

1128-23-0(CAS DataBase Reference)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[HS Code ]

29400090
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

L-Gulono-1,4-lactone is a precursor in the biosynthesis of ascorbic acid, one of the many forms of Vitamin C.
[Definition]

ChEBI: L-gulono-1,4-lactone is the furanose form of gulonolactone having L-configuration. It has a role as a human metabolite and a mouse metabolite. It is functionally related to a L-gulonic acid.
[storage]

Store at 2-8°C
Spectrum DetailBack Directory
[Spectrum Detail]

L(+)-Gulonic acid gamma-lactone(1128-23-0)MS
L(+)-Gulonic acid gamma-lactone(1128-23-0)1HNMR
L(+)-Gulonic acid gamma-lactone(1128-23-0)IR1
L(+)-Gulonic acid gamma-lactone(1128-23-0)IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

L(+)-Gulonic acid gamma-lactone, 97%(1128-23-0)
[Sigma Aldrich]

1128-23-0(sigmaaldrich)
[TCI AMERICA]

L-(+)-Gulonic Acid gamma-Lactone,>98.0%(GC)(1128-23-0)
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