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BETA-BUTYROLACTONE

BETA-BUTYROLACTONE
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;4-METHYL-2-OXETANONE;4-methyl-oxetan-2-one;2-Methyloxetane-4-one;2-Oxo-4-methyloxetane
CBNumber:
CB0111872
Molecular Formula:
C4H6O2
Formula Weight:
86.09
MOL File:
3068-88-0.mol

BETA-BUTYROLACTONE Properties

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
Stability:
Stable. Incompatible with strong bases, strong oxidizing agents. Flammable.
CAS DataBase Reference
3068-88-0(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H341 Suspected of causing genetic defects Germ cell mutagenicity Category 2 Warning P201,P202, P281, P308+P313, P405,P501
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P281 Use personal protective equipment as required.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

BETA-BUTYROLACTONE price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 219126 β-Butyrolactone 98% 3068-88-0 10g $25.7 2018-11-13 Buy
Sigma-Aldrich 219126 β-Butyrolactone 98% 3068-88-0 50g $55.9 2018-11-13 Buy
TCI Chemical B0901 beta-Butyrolactone >95.0%(GC) 3068-88-0 25mL $90 2018-11-22 Buy
TCI Chemical B0901 beta-Butyrolactone >95.0%(GC) 3068-88-0 500mL $880 2018-11-22 Buy
Sigma-Aldrich 92018 β-Butyrolactone analytical standard 3068-88-0 5ml $207 2018-11-13 Buy

BETA-BUTYROLACTONE Chemical Properties,Uses,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

Preparation Products


BETA-BUTYROLACTONE Suppliers

Global( 57)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 sales@mainchem.com CHINA 32651 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 19990 58
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com China 40395 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037
86-21-50328109 3bsc@sina.com China 15926 69
TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
021-67121385 Sales-CN@TCIchemicals.com China 24648 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44187 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202,021-54308259
+86-21-54291107 info@hanhonggroup.com China 43389 64
Syntechem Co.,Ltd Please Email
E-Mail Inquiry info@syntechem.com China 13074 57
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771
sales@heowns.com China 14541 57

View Lastest Price from BETA-BUTYROLACTONE manufacturers

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

BETA-BUTYROLACTONE Spectrum


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