ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
CAS No.
19444-84-9
Chemical Name:
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
Synonyms
AKOS 224;3-hydroxyoxolan-2-one;3-Hydroxyoxolane-2-one;2-Hydroxybutyrolactone.;Alpha-hydroxybutylactone;a-Hydroxy-g-butyrolactone;α-Hydroxy-γ-butyrolactone;2-Hydroxy-G-Butyrolactone;α-Hydroxy-γ-butyrolactone;3-Hydroxydihydrofuran-2(3H)
CBNumber:
CB2193218
Molecular Formula:
C4H6O3
Formula Weight:
102.09
MOL File:
19444-84-9.mol
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Properties
Boiling point:
133 °C10 mm Hg(lit.)
Density
1.309 g/mL at 25 °C(lit.)
refractive index
n 20/D 1.468(lit.)
Flash point:
>230 °F
form
Viscous Liquid
pka
13.07±0.20(Predicted)
color
Clear colorless to yellow
BRN
80587
InChIKey
FWIBCWKHNZBDLS-UHFFFAOYSA-N
CAS DataBase Reference
19444-84-9(CAS DataBase Reference)
FDA UNII
L5D4QZ05QR
SAFETY
Risk and Safety Statements
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE price
More Price(3)
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Product number
Product description
CAS number
Packaging
Price
Updated
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Sigma-Aldrich
364037
α-Hydroxy-γ-butyrolactone
technical grade
19444-84-9
5g
$113 2021-03-22
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TCI Chemical
H0788
alpha-Hydroxy-gamma-butyrolactone >98.0%(GC)
19444-84-9
10g
$187 2021-03-22
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TCI Chemical
H0788
alpha-Hydroxy-gamma-butyrolactone >98.0%(GC)
19444-84-9
25g
$383 2021-03-22
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ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Chemical Properties,Uses,Production
Chemical Properties
clear colorless to yellow viscous liquid
Uses
α-Hydroxy-γ-butyrolactone may be employed as starting reagent in the synthesis of series of seco-pseudonucleoside synthons via aminolysis. 1 It may be employed as starting reagent in the synthesis of enantiomerically pure orthogonally protected δ-azaproline, via Mitsunobu reaction.
Purification Methods
It has been purified by repeated fractionation and forms a colourless liquid. It has to be distilled at high vacuum; otherwise it will dehydrate. The acetox
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Preparation Products And Raw materials
Raw materials
Preparation Products
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Europe 3
Germany 2
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Japan 2
Slovakia 1
Switzerland 3
United Kingdom 5
United States 12
Global 96
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ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Spectrum
19444-84-9(ALPHA-HYDROXY-GAMMA-BUTYROLACTONE)Related Search:
(R)-(+)-ALPHA-ACRYLOYLOXY-BETA,BETA-DIMETHYL-GAMMA-BUTYROLACTONE 2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONE (+)-DIACETYL-L-TARTARIC ANHYDRIDE (+)-DIBENZOYL-L-TARTARIC ANHYDRIDE D-GLUCOHEPTONO-1,4-LACTONE L-GALACTONO-1,4-LACTONE D-MANNONO-1,4-LACTONE D-SACCHARIC ACID 1,4-LACTONE D-GALACTONO-1,4-LACTONE D-(-)-Gulonic acid gamma-lactone (-)-4,5-O-CYCLOHEXYLIDENEQUINIC ACID LACTONE ALPHA,BETA-GLUCOOCTANOIC GAMMA-LACTONE L-Mannono-1,4-lactone 2-O-ACETYL-MALIC ANHYDRIDE L(+)-Gulonic acid gamma-lactone (R)-(-)-BETA,BETA-DIMETHYL-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE D-LYXONO-1,4-LACTONE D-Glucurono-6,3-lactone acetonide
DIHYDRO-3-HYDROXY-2(3H)-FURANONE
2-HYDROXY-GAMMA-BUTYROLACTONE
3-HYDROXYTETRAHYDROFURAN-2-ONE
AKOS 224
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
4,5-Dihydro-3-hydroxy-2(3H)-furanone
α-Hydroxy-γ-butyrolactone
4,5-Dihydroxy-3-hydroxy-2(3H)-furanone
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE, TECH.
a-Hydroxy-g-butyrolactone
2-Hydroxytetrahydrofuran-2-one
2-Hydroxybutyrolactone.
α-Hydroxy-gama-butyrolactone, GC 99%
2-HYDROXY-GAMMA-BUTYROLACTONE 99%
2-Hydroxy-G-Butyrolactone
3-Hydroxy-4,5-dihydro-2(3H)-furanone
3-Hydroxy-4,5-dihydrofuran-2(3H)-one
3-Hydroxydihydrofuran-2(3H)-one
3-Hydroxyoxolane-2-one
2-Hydroxy-gamma-butyrolactone,99%
α-Hydroxy-gamma-butyrolactone
3-Hydroxy-dihydro-furan-2-one
Dihydro-3-hydroxy-2(3H)-furanone
3-Hydroxytetrahydrofuran-2-one
3-hydroxyoxolan-2-one
(3RS)-Dihydro-3-hydroxy-2(3H)-furanone
a-Hydroxy-gaMa-butyrolactone
alpha-Hydroxy-gaMMa-butyrolactone technical grade
3-Hydroxydihydrofuran-2(3H)
Alpha-hydroxybutylactone
α-Hydroxy-γ-butyrolactone>
2(3H)-Furanone, dihydro-3-hydroxy-
α-Hydroxy-γ-butyrolactone
2(3H)-Furanone, dihydrohydroxy-
19444-84-9
194444-84-9
KETONE
Organic Building Blocks
Lactones
Carbonyl Compounds
Building Blocks
