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ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
ALPHA-HYDROXY-GAMMA-BUTYROLACTONE structure
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 
n20/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
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  23-24/25-36-26
WGK Germany  3
3-10
HS Code  29322090

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 364037 α-Hydroxy-γ-butyrolactone technical grade 19444-84-9 5g $113 2021-03-22 Buy
TCI Chemical H0788 alpha-Hydroxy-gamma-butyrolactone >98.0%(GC) 19444-84-9 10g $187 2021-03-22 Buy
TCI Chemical H0788 alpha-Hydroxy-gamma-butyrolactone >98.0%(GC) 19444-84-9 25g $383 2021-03-22 Buy

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


ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Suppliers

Global( 96)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30005 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37042 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63726 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47492 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418671
0551-65418697 sales@tnjchem.com CHINA 37442 58
Amadis Chemical Company Limited
0086-571-89925085
0086-571-89925065 sales@amadischem.com China 132148 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32440 55
Chemwill Asia Co.,Ltd. 86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23975 58
Suzhou Nuobeike Biological Technology Co., Ltd. 13962527677
- 1551481742@qq.com China 152 58

View Lastest Price from ALPHA-HYDROXY-GAMMA-BUTYROLACTONE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-08-30 ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
19444-84-9
US $1.00-2.00 / KG 1KG >98% 200kg career henan chemical co

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Spectrum


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