BETA-BUTYROLACTONE

Product Name: BETA-BUTYROLACTONE
CAS No.: 3068-88-0
Chemical Name: BETA-BUTYROLACTONE
Synonyms: 3-BUTANOLIDE;3-Butyrolactone;SS-BUTYROLACTONE;beta-Butyrolakton;BETA-BUTYROLACTONE;4-methyl-2-oxetanon;β-Butyrolactone >4-METHYL-2-OXETANONE;(+/-)-B-BUTYROLACTONE;4-methyl-oxetan-2-one
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
form: neat
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
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

H341Suspected of causing genetic defects

H351Suspected of causing cancer

Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P281Use personal protective equipment as required.

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.

P370+P378In case of fire: Use … for extinction.

P405Store locked up.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 219126
Product name: β-Butyrolactone
Purity: 98%
Packaging: 10g
Price: $26.6
Updated: 2020/08/18

Sigma-Aldrich

Product number: 219126
Product name: β-Butyrolactone
Purity: 98%
Packaging: 50g
Price: $57.9
Updated: 2020/08/18

TCI Chemical

Product number: B0901
Product name: beta-Butyrolactone
Purity: >95.0%(GC)
Packaging: 25mL
Price: $135
Updated: 2020/06/24

TCI Chemical

Product number: B0901
Product name: beta-Butyrolactone
Purity: >95.0%(GC)
Packaging: 500mL
Price: $895
Updated: 2020/06/24

Sigma-Aldrich

Product number: 92018
Product name: β-Butyrolactone
Purity: analytical standard
Packaging: 5ml
Price: $207
Updated: 2018/11/13

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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.

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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BETA-BUTYROLACTONE Suppliers

China 40 Czech 1 Europe 1 Germany 1 India 1 Japan 2 Switzerland 1 United Kingdom 4 United States 9 Global 60

J & K SCIENTIFIC LTD.

Tel: 010-82848833- ;010-82848833-
Fax: 86-10-82849933
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Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 21-61259100-
Fax: 86-21-61259102
Email: sh@meryer.com
Country: China
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3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15880
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386 / 800-988-0390
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24555
Advantage: 81

Energy Chemical

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Fax: 021-58436166-800
Email: sales8178@energy-chemical.com
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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202- ;021-54308259-
Fax: +86-21-64545202
Email: info@hanhonggroup.com;info@hanhonggroup.com
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Syntechem Co.,Ltd

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Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
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Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 QQ:452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11740
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TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-3668-0489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28448
Advantage: 80

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View Lastest Price from BETA-BUTYROLACTONE manufacturers

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:

EBELACTONE B 4,5-EPOXY-3-HYDROXYVALERICACID-BETA-LACTONE (R)-4-(TRICHLOROMETHYL)-2-OXETANONE ALPHA-TRIFLUOROMETHYL-BETA-BUTYROLACTONE EBELACTONE A 3,3-BIS(TRIFLUOROMETHYL)-2-OXETANONE (S)-(-)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRIC BETA-LACTONE ALPHA-ACETAMINOCINNAMIC LACTONE ecgonidine CLASTO-LACTACYSTIN BETA-LACTONE (3S,4S)-3-HEXYL-4-((S)-2-HYDROXY-TRIDECYL)-OXETAN-2-ONE Orlistat BETA-BUTYROLACTONE CALISTO-LACTONE Esterastin (S)-3-HYDROXY-4,4,4-TRICHLOROBUTYRIC ACID BETA-LACTONE ALPHA-METHYL CLASTO-LACTACYSTIN BETA-LACTONE CLASTO-LACTACYSTIN

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

3068-88-0

Oxetanes

Simple 4-Membered Ring Compounds

Building Blocks

Carbonyl Compounds

Organic Building Blocks

Lactones

Oxetanes

Simple 4-Membered Ring Compounds