(R)-(+)-alpha-Hydroxy-gamma-butyrolactone

(R)-(+)-alpha-Hydroxy-gamma-butyrolactone Suppliers list

Company Name:	Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel:	4006356688 18621169109
Email:	market03@meryer.com

Company Name:	TCI (Shanghai) Development Co., Ltd.
Tel:	021-67121386
Email:	Sales-CN@TCIchemicals.com

(R)-(+)-alpha-Hydroxy-gamma-butyrolactone manufacturers

(R)-(+)-alpha-Hydroxy-gamma-butyrolactone Basic information

Product Name:	(R)-(+)-alpha-Hydroxy-gamma-butyrolactone
Synonyms:	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
CAS:	56881-90-4
MF:	C4H6O3
MW:	102.09
EINECS:
Product Categories:	Chiral Building Blocks;Simple Alcohols (Chiral);Synthetic Organic Chemistry;Small molecule
Mol File:	56881-90-4.mol

(R)-(+)-alpha-Hydroxy-gamma-butyrolactone Chemical Properties

Boiling point	133 °C/10 mmHg (lit.)
alpha	+66°(23℃, c=1.15, CHCl3)
density	1.309 g/mL at 25 °C (lit.)
refractive index	n20/D 1.467(lit.)
Fp	>230 °F
storage temp.	2-8°C
form	clear liquid
pka	13.07±0.20(Predicted)
Specific Gravity	1.32
color	Colorless to Light yellow
Optical Rotation	[α]23/D +66°, c = 1.15 in chloroform
BRN	80588
InChI	1S/C4H6O3/c5-3-1-2-7-4(3)6/h3,5H,1-2H2/t3-/m1/s1
InChIKey	FWIBCWKHNZBDLS-GSVOUGTGSA-N
SMILES	O[C@@H]1CCOC1=O
CAS DataBase Reference	56881-90-4(CAS DataBase Reference)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English

(R)-(+)-alpha-Hydroxy-gamma-butyrolactone Usage And Synthesis

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

Tag:(R)-(+)-alpha-Hydroxy-gamma-butyrolactone(56881-90-4) Related Product Information

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