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ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE structure

CAS No.: 19444-84-9

Chemical Name:: ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

Synonyms: 2-HYDROXY-GAMMA-BUTYROLACTONE;3-Hydroxydihydrofuran-2(3H)-one;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

CBNumber:: CB2193218

Molecular Formula:: C4H6O3

Molecular Weight:: 102.09

MDL Number:: MFCD00134268

MOL File:: 19444-84-9.mol

Modify Date:2023-05-25

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ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Properties

Boiling point	133 °C/10 mmHg (lit.)
Density	1.309 g/mL at 25 °C (lit.)
refractive index	n20/D 1.468(lit.)
Flash point	>230 °F
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Sparingly), Methanol (Slightly)
pka	13.07±0.20(Predicted)
form	Viscous Liquid
color	Clear colorless to yellow
BRN	80587
InChIKey	FWIBCWKHNZBDLS-UHFFFAOYSA-N
LogP	-1.830 (est)
CAS DataBase Reference	19444-84-9(CAS DataBase Reference)
FDA UNII	L5D4QZ05QR

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	23-24/25-36-26
WGK Germany	3
F	3-10
HS Code	29322090

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE price More Price(20)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	364037	α-Hydroxy-γ-butyrolactone technical grade	19444-84-9	5g	$191	2023-01-07	Buy
TCI Chemical	H0788	alpha-Hydroxy-gamma-butyrolactone >98.0%(GC)	19444-84-9	10g	$261	2023-01-07	Buy
TCI Chemical	H0788	alpha-Hydroxy-gamma-butyrolactone >98.0%(GC)	19444-84-9	25g	$534	2023-01-07	Buy
TRC	B443818	α-Hydroxy-γ-butyrolactone	19444-84-9	1g	$125	2021-12-16	Buy
Ark Pharm	P000460385	3-Hydroxydihydrofuran-2(3H)-one 95+%	19444-84-9	1g	$43	2021-12-16	Buy

Product number	Packaging	Price	Buy
364037	5g	$191	Buy
H0788	10g	$261	Buy
H0788	25g	$534	Buy
B443818	1g	$125	Buy
P000460385	1g	$43	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. It may be employed as starting reagent in the synthesis of enantiomerically pure orthogonally protected δ-azaproline, via Mitsunobu reaction.

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.

General Description

α-Hydroxy-γ-butyrolactone is a 5-membered cyclic ester. It was obtained via tin-conversion of biomass-derived 1,3-dihydroxyacetone (DHA) and formaldehyde.

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

2,4-dihydroxy-Butanoic acid 2-Oxotetrahydrofuran-3-yl methacrylate

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Suppliers

Global( 132)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29922	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	5607	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39919	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47427	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	CHINA	34572	58
Hebei Dongdu Import and Export Co. LTD	+8615333296769 +8615831048222	manager@cndongdu.com	CHINA	586	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52877	58

Supplier	Advantage
career henan chemical co	58
Jinan Carbotang Biotech Co.,Ltd.	58
Accela ChemBio Inc.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hebei Dongdu Import and Export Co. LTD	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

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

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2022-02-25	ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 19444-84-9	US $10.00 / KG	1KG	99%	20 tons	Hebei Dongdu Import and Export Co. LTD
2021-12-03	ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 19444-84-9	US $10.00 / KG	1KG	99%	5tons	Hebei Guanlang Biotechnology Co., Ltd.
2019-09-02	ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 19444-84-9	US $1.00-2.00 / KG	1KG	>98%	200kg	Career Henan Chemical Co

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
19444-84-9
US $10.00 / KG
99%
Hebei Dongdu Import and Export Co. LTD

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
19444-84-9
US $10.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE
19444-84-9
US $1.00-2.00 / KG
>98%
Career Henan Chemical Co

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE Spectrum

ALPHA-HYDROXY-GAMMA-BUTYROLACTONE(19444-84-9)MS ALPHA-HYDROXY-GAMMA-BUTYROLACTONE(19444-84-9)¹HNMR ALPHA-HYDROXY-GAMMA-BUTYROLACTONE(19444-84-9)¹³CNMR ALPHA-HYDROXY-GAMMA-BUTYROLACTONE(19444-84-9)IR1 ALPHA-HYDROXY-GAMMA-BUTYROLACTONE(19444-84-9)Raman

19444-84-9(ALPHA-HYDROXY-GAMMA-BUTYROLACTONE)Related Search:

3-Hydroxytetrahydrofuran (+)-DIACETYL-L-TARTARIC ANHYDRIDE D-(-)-Gulonic acid gamma-lactone D-Glucurono-6,3-lactone acetonide (S)-(-)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE,(R)-(+)-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE 98+% (R)-(+)-ALPHA-ACRYLOYLOXY-BETA,BETA-DIMETHYL-GAMMA-BUTYROLACTONE 2,3-O-CYCLOHEXYLIDENE-L(-)-ERYTHRURONOLACTONE 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 (-)-4,5-O-CYCLOHEXYLIDENEQUINIC ACID LACTONE ALPHA,BETA-GLUCOOCTANOIC GAMMA-LACTONE

L-Mannono-1,4-lactone 2-O-ACETYL-MALIC ANHYDRIDE (R)-(-)-BETA,BETA-DIMETHYL-ALPHA-HYDROXY-GAMMA-BUTYROLACTONE

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DIHYDRO-3-HYDROXY-2(3H)-FURANONE 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-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- 2(3H)-Furanone, dihydrohydroxy- Empagliflozin Impurity 144 3-hydroxydihydro-2(3H)-furanone α-Hydroxy-γ-butyrolactone 2-HYDROXY-GAMMA-BUTYROLACTONE 3-Hydroxydihydrofuran-2(3H)-one 19444-84-9 194444-84-9 KETONE Organic Building Blocks Lactones Carbonyl Compounds Building Blocks