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(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

CAS No.
56881-90-4
Chemical Name:
(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
Synonyms
-Hydroxy-γRARECHEM AK HZ 0027;(R)-2-HYDROXYBUTYROLACTONE;3-deoxy-L-glycero-tetronolactone;(R)-2-HYDROXY-GAMMA-BUTYROLACTONE;(R)-(+)-α-Hydroxy-γ-butyrolactone;(R)-(+)-α-Hydroxy-γ-butyrolactone;(R)-3-Hydroxydihydrofuran-2(3H)-one;(3R)-3-hydroxytetrahydrofuran-2-one;(R)-(+)-α-Hydroxy-γ-butyrolactone>
CBNumber:
CB2346979
Molecular Formula:
C4H6O3
Molecular Weight:
102.09
MDL Number:
MFCD00211246
MOL File:
56881-90-4.mol
MSDS File:
SDS
Modify Date:2022-11-11 11:01:00

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Properties

alpha +66°(23℃, c=1.15, CHCl3)
Boiling point 133 °C/10 mmHg (lit.)
Density 1.309 g/mL at 25 °C (lit.)
refractive index n20/D 1.467(lit.)
Flash point >230 °F
storage temp. 2-8°C
pka 13.07±0.20(Predicted)
form clear liquid
color Colorless to Light yellow
Specific Gravity 1.32
optical activity [α]23/D +66°, c = 1.15 in chloroform
BRN 80588
CAS DataBase Reference 56881-90-4(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

WGK Germany  3

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 444286 (R)-(+)-α-Hydroxy-γ-butyrolactone 95%, optical purity ee: 98% (GLC) 56881-90-4 1g $703 2022-05-15 Buy
TCI Chemical H0950 (R)-(+)-alpha-Hydroxy-gamma-butyrolactone >98.0%(GC) 56881-90-4 1g $764 2022-04-27 Buy
TCI Chemical H0950 (R)-(+)-alpha-Hydroxy-gamma-butyrolactone >98.0%(GC) 56881-90-4 100mg $159 2022-04-27 Buy
Chem-Impex 41393 (R)-(+)-α-Hydroxy-γ-butyrolactone,≥97%(Chiralpurity) ≥97%(Chiralpurity) 56881-90-4 1G $179.38 2021-12-16 Buy
AK Scientific 8329AB (R)-(+)-Alpha-Hydroxy-Gamma-Butyrolactone 56881-90-4 100mg $268 2021-12-16 Buy
Product number Packaging Price Buy
444286 1g $703 Buy
H0950 1g $764 Buy
H0950 100mg $159 Buy
41393 1G $179.38 Buy
8329AB 100mg $268 Buy

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Chemical Properties,Uses,Production

Uses

(R)-(+)-α-Hydroxy-γ-butyrolactone can be used as a starting material to synthesize:

  • δ-Azaproline by reacting with benzyloxycarbonyl aminophthalimide via Mitsunobu reactions.
  • Homochiral (R)-2,4-dihydroxybutyramide seco-pseudonucleoside reagents.
  • Botryolide B via esterification and ring-closing metathesis reaction.
  • Pregnane derivatives containing γ-butyrolactones as potential glucocorticoid agonists.

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 83)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
21-51619050 ivan@atkchemical.com China 31281 60
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29922 58
Jinan Carbotang Biotech Co.,Ltd.
+8615866703830 figo.gao@foxmail.com China 4836 58
Chongqing Chemdad Co., Ltd
+undefined-86-13650506873 +undefined-86-13650506873 sales@chemdad.com China 39915 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695 info@hnbon.com CHINA 26700 58
Antai Fine Chemical Technology Co.,Limited
18503026267 info@antaichem.com CHINA 9642 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21149 58
Henan Alfa Chemical Co., Ltd
+8618339805032 alfa4@alfachem.cn China 14324 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+8617767106207 sales@molcore.com China 49756 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 132094 58

View Lastest Price from (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE   pictures 2019-07-06 (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
56881-90-4
US $10.00 / KG 10KG 99% 100kg Career Henan Chemical Co

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Spectrum

2(3H)-FURANONE, DIHYDRO-3-HYDROXY-, (R) (R)-(+)-α-Hydroxy-γ-butyrolactone (r)-4,5-dihydro-3-hydroxy-2(3h)-furanone (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 98+% RARECHEM AK HZ 0027 (R)-(+)-DIHYDRO-3-HYDROXY-2(3H)-FURANONE (R)-2-HYDROXYBUTYROLACTONE (R)-2-HYDROXY-GAMMA-BUTYROLACTONE (R)-(+)-3-HYDROXYTETRAHYDROFURAN-2-ONE (R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE (R)-(+)-Dihydro-3-hydroxy-2(3H)-furanone (R)-(+)-3-Hydroxytetrahydrofuran-2-one 2(3H)-Furanone,dihydro-3-hydroxy-, (3R)- (R)-3-Hydroxydihydrofuran-2(3H)-one -Hydroxy-&gamma 3-deoxy-L-glycero-tetronolactone (3R)-3-hydroxytetrahydrofuran-2-one (R)-(+)-α-Hydroxy-γ-butyrolactone> (R)-(+)-α-Hydroxy-γ-butyrolactone 56881-90-4 59881-90-4 Simple Alcohols (Chiral) Chiral Building Blocks ALCOHOL Chiral Building Blocks Simple Alcohols (Chiral) Synthetic Organic Chemistry Small molecule