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ALPHA-METHYL-GAMMA-BUTYROLACTONE

ALPHA-METHYL-GAMMA-BUTYROLACTONE structure

CAS No.: 1679-47-6

Chemical Name:: ALPHA-METHYL-GAMMA-BUTYROLACTONE

Synonyms: 3-Methyldihydrofuran-2(3H)-one;DIHYDRO-3-METHYL-2(3H)-FURANONE;2-Methyl-4-butanolide;α-Methyl-γ-butyrolactone;alpha-Methylbutyrolactone;2(3H)-Furanone,dihydro-3-methyl-;4,5-DIHYDRO-3-METHYL-2(3H)-FURANONE;NSC 102837;2-Methylbutanolide;3-Methyloxolan-2-one

CBNumber:: CB4320410

Molecular Formula:: C5H8O2

Molecular Weight:: 100.12

MDL Number:: MFCD00005396

MOL File:: 1679-47-6.mol

MSDS File:: SDS

Last updated:2023-06-08 17:06:37

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ALPHA-METHYL-GAMMA-BUTYROLACTONE Properties

Boiling point	78-81 °C/10 mmHg (lit.)
Density	1,06 g/cm³
refractive index	n20/D 1.432(lit.)
Flash point	163 °F
storage temp.	2-8°C
solubility	THF: soluble
form	clear liquid
color	Colorless to Almost colorless
BRN	80418
CAS DataBase Reference	1679-47-6
FDA UNII	140H0G0P5W

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H227

Precautionary statements

P210-P280-P370+P378-P403+P235-P501

Safety Statements

23-24/25

WGK Germany

HS Code

2932209090

NFPA 704

	2
0		0

ALPHA-METHYL-GAMMA-BUTYROLACTONE price More Price(25)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	117757	α-Methyl-γ-butyrolactone 98%	1679-47-6	5g	$104	2024-03-01	Buy
Sigma-Aldrich	117757	α-Methyl-γ-butyrolactone 98%	1679-47-6	25g	$190	2024-03-01	Buy
TCI Chemical	M1100	alpha-Methyl-gamma-butyrolactone >98.0%(GC)	1679-47-6	25g	$148	2024-03-01	Buy
Sigma-Aldrich	117757	α-Methyl-γ-butyrolactone 98%	1679-47-6	100g	$685	2024-03-01	Buy
TRC	M303548	3-Methyldihydrofuran-2(3H)-one	1679-47-6	2.5g	$90	2021-12-16	Buy

Product number	Packaging	Price	Buy
117757	5g	$104	Buy
117757	25g	$190	Buy
M1100	25g	$148	Buy
117757	100g	$685	Buy
M303548	2.5g	$90	Buy

ALPHA-METHYL-GAMMA-BUTYROLACTONE Chemical Properties,Uses,Production

Uses

α-Methyl-γ-butyrolactone was used as model compound in Bracketing experiments to investigate the thermodynamically favored site of reaction of pilocarpine.

Uses

ALPHA-METHYL-GAMMA-BUTYROLACTONE was used as model compound in Bracketing experiments to investigate the thermodynamically favored site of reaction of pilocarpine.

Definition

ChEBI: Dihydro-3-methyl-2(3H)-furanone is a gamma-lactone.

General Description

α-Methyl-γ-butyrolactone undergoes benzylation to give racemic α-benzyl-α-methyl-γ-butyrolactone.

ALPHA-METHYL-GAMMA-BUTYROLACTONE Preparation Products And Raw materials

Raw materials

Preparation Products

3-Methyl-2-oxo-tetrahydro-furan-3-carbaldehyde 3-methyl-4,5-dihydrofuran 3-METHYL-2(5H)-FURANONE 3-METHYLTETRAHYDROFURAN 1,4-PENTANEDIOL

TETRAHYDRO-3-FUROIC ACID 4-bromo-2-methylButanoic acid methyl ester ethyl 4-bromo-2-methylbutanoate

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ALPHA-METHYL-GAMMA-BUTYROLACTONE Suppliers

Global( 124)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88299272	info@edengenechem.com	China	2169	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	CHINA	52867	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24738	58
PT CHEM GROUP LIMITED	+86-85511178 +86-85511178	peter68@ptchemgroup.com	China	35453	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58

Supplier	Advantage
Accela ChemBio Inc.	58
Changzhou Ditong Chemical Co.,Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
LEAP CHEM CO., LTD.	58
PT CHEM GROUP LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58

ALPHA-METHYL-GAMMA-BUTYROLACTONE Spectrum

ALPHA-METHYL-GAMMA-BUTYROLACTONE(1679-47-6)MS ALPHA-METHYL-GAMMA-BUTYROLACTONE(1679-47-6)IR1

1679-47-6(ALPHA-METHYL-GAMMA-BUTYROLACTONE)Related Search:

N-HEXADECENYLSUCCINIC ANHYDRIDE Octenyl succinic anhydride ISOOCTADECENYLSUCCINIC ANHYDRIDE Hexahydro-4-methylphthalic anhydride 2-Acetylbutyrolactone

(+)-Pilocarpine hydrochloride (+)-CAMPHANIC ACID CHLORIDE ALPHA-ACETYL-ALPHA-METHYL-GAMMA-BUTYROLACTONE TETRADECENYLSUCCINIC ANHYDRIDE CIS-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE

METHYLSUCCINIC ANHYDRIDE cis-1,2,3,6-Tetrahydrophthalic anhydride ALPHA,ALPHA-DIPHENYL-GAMMA-BUTYROLACTONE 2-DODECEN-1-YLSUCCINIC ANHYDRIDE ALPHA-METHYL-GAMMA-BUTYROLACTONE

Cyclobutane-1,2,3,4-tetracarboxylic dianhydride Furan Gamma Butyrolactone

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4-Hydroxy-2-methylbutanoic acid lactone 4-Hydroxy-2-methylbutyric acid lactone Methyl-.gamma.butyrolactone,.alpha.-methyl-.gamma.-butyrolactone,butyricacid,4-hydroxy-2-methyl-,.gamma.-lactone (±)-3-Methyl-dihydro-furan-2-one (R,S)-3-Methyl-dihydro-furan-2-one 2-Methylbutanolide 2-Methyl-gamma-butyrolactone 3-Methyldihydro-2(3H)-furanone 3-Methyltetrahydro-2-furanone A-METHYL-G-BUTYROLACTONE ALPHA-METHYL-GAMMA-BUTYROLACTONE ALPHA-METHYL-GAMMA-BUTYRICLACTONE 2-Methyl-4-hydroxybutanoic acid lactone 4,5-Dihydro-3-methylfuran-2(3H)-one α-Methyl-γ-butyrolactone,4,5-Dihydro-3-methyl-2(3H)-furanone 3-Methyloxolan-2-one 3-Methyl-2-oxooxolane NSC 102837 alpha-Methyl-gaMMa-butyrolactone 98% 3-Methyldihydro-2(3H)-fur α-Methyl-γ-butyrolactone> Methyl-Gamma-Butyrolactone Methyl-gamma-butyrolacton alpha-Methylbutyrolactone 2(3H)-Furanone,dihydro-3-methyl- 2-Methyl-4-butanolide 3-Methyldihydrofuran-2(3H)-one 4,5-DIHYDRO-3-METHYL-2(3H)-FURANONE DIHYDRO-3-METHYL-2(3H)-FURANONE α-Methyl-γ-butyrolactone 1679-47-6 Organic Building Blocks Lactones Building Blocks Carbonyl Compounds