ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE

Product Name: ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE
CAS No.: 33693-67-3
Chemical Name: ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE
Synonyms: Einecs 251-639-9;LABOTEST-BB LT00160185;3-bromo-3-methyloxolan-2-one;α-Bromo-α-methyl-γ-butyrolactone;α-bromo-α-methyl-γ-butyrolactone;3-bromodihydro-3-methylfuran-2(3H)-one;3-Bromodihydro-3-methyl-2(3H)-furanone;3-Bromo-3-methyldihydrofuran-2(3H)-one;2(3H)-Furanone, 3-bromodihydro-3-methyl-;3-Bromo-3-methyl-4,5-dihydro-2(3H)-furanone
CBNumber: CB6227171
Molecular Formula: C5H7BrO2
Formula Weight: 179.01
MOL File: 33693-67-3.mol

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ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE Property

Boiling point:: 112 °C13 mm Hg(lit.)
Density: 1.581 g/mL at 25 °C(lit.)
refractive index: n20/D 1.494(lit.)
Flash point:: >230 °F
form: liquid
InChI: 1S/C5H7BrO2/c1-5(6)2-3-8-4(5)7/h2-3H2,1H3
InChIKey: MXEVTHILFFSWOG-UHFFFAOYSA-N
SMILES: CC1(Br)CCOC1=O

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
Storage Class: 10 - Combustible liquids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 393568
Product name: α-Bromo-α-methyl-γ-butyrolactone
Purity: 96%
Packaging: 25ml
Price: $401
Updated: 2026/03/19

TRC

Product number: B686783
Product name: α-Bromo-α-methyl-γ-butyrolactone
Packaging: 500mg
Price: $155
Updated: 2021/12/16

AK Scientific

Product number: 0648AQ
Product name: α-Bromo-α-methyl-γ-butyrolactone
Packaging: 25ml
Price: $431
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0098715
Product name: ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE
Purity: 96.00%
Packaging: 250MG
Price: $708.25
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0098715
Product name: ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE
Purity: 96.00%
Packaging: 25ML
Price: $1288.4
Updated: 2021/12/16

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ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE Chemical Properties,Usage,Production

Uses

α-Bromo-α-methyl-γ-butyrolactone is a lactone derivative. It has been reported to be hydrolyzed by paraoxonase/arylesterase (PON1), a purified rabbit serum.

General Description

α-Bromo-α-methyl-γ-butyrolactone is a lactone derivative. It has been reported to be hydrolyzed by paraoxonase/arylesterase (PON1), a purified rabbit serum.

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

Raw materials

Preparation Products

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ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE Suppliers

China 11 Germany 1 Switzerland 1 United States 3 Global 16

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
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Shanghai Haohong Pharmaceutical Co., Ltd.

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Email: malulu@leyan.com
Country: China
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Shaanxi Dideu Newmaterial Co., Ltd.

Tel: 029-029-63373950 17392216152
Email: 1050@dideu.com
Country: China
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Shanghai Aladdin Biochemical Technology Co.,Ltd.

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Merck KGaA

Tel: 21-20338288
Email: ordercn@merckgroup.com
Country: China
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Santa Cruz Biotechnology Inc

Tel: 021-60936350
Email: scbt@scbt.com
Country: China
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DAYANG CHEM (HANGZHOU) CO.,LTD

Tel: +86-88938639 +86-17705817739
Email: info@dycnchem.com
Country: China
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Aladdin Scientific

Tel
Email: tp@aladdinsci.com
Country: United States
ProdList: 52923
Advantage: 58

33693-67-3, ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONERelated Search:

3-BROMOTETRAHYDROFURAN ALPHA-BROMO-ALPHA-METHYL-GAMMA-BUTYROLACTONE 2-Bromo-2-Methylbutyric Acid A-BROMO-A-TRIFLUOROACETYL-G-BUTYROLACTONE, HYDRATE Ethyl 2-bromopropionate 2-Bromo-4-butanolide Methyl 2-bromo-2-methylpropionate 2-Bromo-2-methylpropionic acid

LABOTEST-BB LT00160185

3-bromodihydro-3-methylfuran-2(3H)-one

α-bromo-α-methyl-γ-butyrolactone

3-Bromo-3-methyl-4,5-dihydro-2(3H)-furanone

3-Bromodihydro-3-methyl-2(3H)-furanone

Einecs 251-639-9

3-bromo-3-methyloxolan-2-one

2(3H)-Furanone, 3-bromodihydro-3-methyl-

3-Bromo-3-methyldihydrofuran-2(3H)-one

α-Bromo-α-methyl-γ-butyrolactone

α-Bromo-α-methyl-γ-butyrolactone, CAS 33693-67-3

33693-67-3

Lactones

Organic Building Blocks

Carbonyl Compounds

Building Blocks

Carbonyl Compounds

Lactones

Organic Building Blocks