BETA-BUTYROLACTONE

ChemicalBook > CAS DataBase List > BETA-BUTYROLACTONE

BETA-BUTYROLACTONE

Product Name: BETA-BUTYROLACTONE
CAS No.: 3068-88-0
Chemical Name: BETA-BUTYROLACTONE
Synonyms: 2-Oxetanone, 4-methyl-;β-BUTYROLACTONE;4-METHYL-2-OXETANONE;4-methyl-2-oxetanon;3-BUTANOLIDE;3-Butyrolactone;SS-BUTYROLACTONE;beta-Butyrolakton;BETA-BUTYROLACTONE;β-Butyrolactone >
CBNumber: CB0111872
Molecular Formula: C4H6O2
Formula Weight: 86.09
MOL File: 3068-88-0.mol

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BETA-BUTYROLACTONE Property

Melting point:: −43.5 °C(lit.)
Boiling point:: 71-73 °C29 mm Hg(lit.)
Density: 1.056 g/mL at 25 °C(lit.)
refractive index: n20/D 1.411(lit.)
Flash point:: 140 °F
color: Colorless to Almost colorless
Water Solubility: 132.7g/L(18 ºC)
Stability:: Stable. Incompatible with strong bases, strong oxidizing agents. Flammable.
CAS DataBase Reference: 3068-88-0(CAS DataBase Reference)
IARC: 2B (Vol. 11, Sup 7, 71) 1999
EPA Substance Registry System: .beta.-Butyrolactone (3068-88-0)

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Safety

Hazard Codes: Xn
Risk Statements: 36/38-40
Safety Statements: 26-36
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
RTECS: RQ8050000
HS Code: 2932.20.5050
HazardClass: 3.2
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H351Suspected of causing cancer

Precautionary statements

P201Obtain special instructions before use.

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 219126
Product name: β-Butyrolactone
Purity: 98%
Packaging: 10g
Price: $31.9
Updated: 2024/03/01

Sigma-Aldrich

Product number: 219126
Product name: β-Butyrolactone
Purity: 98%
Packaging: 50g
Price: $75.5
Updated: 2024/03/01

TCI Chemical

Product number: B0901
Product name: beta-Butyrolactone
Purity: >95.0%(GC)
Packaging: 25mL
Price: $159
Updated: 2024/03/01

TCI Chemical

Product number: B0901
Product name: beta-Butyrolactone
Purity: >95.0%(GC)
Packaging: 500mL
Price: $895
Updated: 2021/12/16

TRC

Product number: B693915
Product name: β-Butyrolactone
Packaging: 1g
Price: $90
Updated: 2021/12/16

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BETA-BUTYROLACTONE Chemical Properties,Usage,Production

Chemical Properties

colourless liquid

Uses

β-Butyrolactone was used in the preparation of (3- O -[oligo-(3-hydroxybutyrate ester)] fluorescein, fluorescein derivative of poly(3-hydroxybutyrate) via anionic polymerization.

Uses

β-Butyrolactone was used in the preparation of (3-O-[oligo-(3-hydroxybutyrate ester)] fluorescein, fluorescein derivative of poly(3-hydroxybutyrate) via anionic polymerization.

Definition

ChEBI: Beta-Butyrolactone is a beta-lactone.

General Description

Clear colorless liquid with an acetone-like odor.

Air & Water Reactions

Highly flammable. Water soluble

Reactivity Profile

BETA-BUTYROLACTONE is incompatible with strong oxidizers and strong bases. BETA-BUTYROLACTONE is hydrolyzed by water and aqueous alkali.

Hazard

Possible carcinogen, neoplastigen; tumori- genmutagen, irritant, slightly toxic.

Fire Hazard

BETA-BUTYROLACTONE is combustible.

Safety Profile

Suspected carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Mildly toxic by ingestion. A moderate skin irritant. Mutation data reported. When heated to

BETA-BUTYROLACTONE Preparation Products And Raw materials

Raw materials

3-BROMOBUTYRIC ACID Chloroform Sodium carbonate

Preparation Products

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View Lastest Price from BETA-BUTYROLACTONE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: BETA-BUTYROLACTONE 3068-88-0
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: beta-Butyrolactone 3068-88-0
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: BETA-BUTYROLACTONE 3068-88-0
Price: US $1.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100KG
Release date: 2018-12-18

3068-88-0, BETA-BUTYROLACTONERelated Search:

CLASTO-LACTACYSTIN Orlistat BETA-BUTYROLACTONE (R)-(+)-3-Hydroxybutyrolactone Gamma Butyrolactone (S)-3-Hydroxy-gamma-butyrolactone 3-Hydroxybutyric acid 2-Oxetanone CALISTO-LACTONE Esterastin (S)-3-HYDROXY-4,4,4-TRICHLOROBUTYRIC ACID BETA-LACTONE (R)-(+)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE ecgonidine CLASTO-LACTACYSTIN BETA-LACTONE ALPHA-TRIFLUOROMETHYL-BETA-BUTYROLACTONE EBELACTONE A 3,3-BIS(TRIFLUOROMETHYL)-2-OXETANONE (S)-(-)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE

β-Butyrolactone,β-Methyl-β-propiolactone, 3-Hydroxybutyric acid β-lactone, 4-Methyl-2-oxetanone

4-Methyl-2-oxetanone beta-Methylpropiolactone

beta-Butyrolactone 98%

b-Methyl-b-propiolactone

(R,S)-4-Methyl-oxetan-2-one

2-Oxetanone, 4-methyl-

3-Hydroxybutanoic acid, beta-lactone

3-hydroxybutanoicacid,beta-lactone

3-Methyl-3-hydroxypropanoic acid lactone

dl-beta-hydroxybutyric acid lactone

4-METHYL-2-OXETANONE

3-HYDROXYBUTYRIC ACID BETA-LACTONE

3-BUTANOLIDE

BETA-BUTYROLACTONE

BETA-METHYLPROPIOLACTONE

(+/-)-B-BUTYROLACTONE

4-methyl-2-oxetanon

beta-Butyrolakton

4-methyl-oxetan-2-one

3-Hydroxybutyric acid lactone~4-Methyl-2-oxetanone~2-Methyl-beta-propiolactone

dl-B-hydroxybutyric acid lactone

(+/-)-BETA-BUTYROLACTONE, 98+%

BETA-BUTYROLACTONE 97+%

β-methyl-β-propiolactone

(R)-BETA-BUTYROLACTONE

(S)-BETA-BUTYROLACTONE

SS-BUTYROLACTONE

β-Methyl-β-propiolactone, 3-Hydroxybutyric acid β-lactone, 4-Methyl-2-oxetanone

2-Methyloxetane-4-one

2-Oxo-4-methyloxetane

3-Butyrolactone

β-Butyrolactone &gt

β-BUTYROLACTONE

TIANFUCHEM--3068-88-0---BETA-BUTYROLACTONE

Beta-butyrolactone CAS NO.3068-88-0

β-Butyrolactone, ≥ 95.0%

3068-88-0

Oxetanes

Simple 4-Membered Ring Compounds

Building Blocks

Carbonyl Compounds

Organic Building Blocks

Lactones

Oxetanes

Simple 4-Membered Ring Compounds