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BETA-BUTYROLACTONE

BETA-BUTYROLACTONE Suppliers list
Company Name: career henan chemical co
Tel: +86-0371-55982848
Email: sales@coreychem.com
Products Intro: Product Name:BETA-BUTYROLACTONE
CAS:3068-88-0
Purity:99% Package:1kg;1USD
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-13650506873
Email: sales@chemdad.com
Products Intro: Product Name:BETA-BUTYROLACTONE
CAS:3068-88-0
Purity:0.98 Package:1kg,2kg,5kg,10kg,25kg
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:4-Methyloxetan-2-one
CAS:3068-88-0
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-46185
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Products Intro: Product Name:BETA-BUTYROLACTONE
CAS:3068-88-0
Purity:99%+ HPLC Package:1KG;15USD|100KG;12USD|1000KG;10USD
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
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Products Intro: CAS:3068-88-0
Purity:97% Package:25g, 500g, 5kg,25kg ,bulk package

BETA-BUTYROLACTONE manufacturers

  • BETA-BUTYROLACTONE
  • $15.00-10.00 / KG
  • 2021-08-11
  • CAS:3068-88-0
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • beta-Butyrolactone
  • $15.00-10.00 / KG
  • 2021-07-02
  • CAS:3068-88-0
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
  • BETA-BUTYROLACTONE
  • $1.00 / kg
  • 2019-07-06
  • CAS:3068-88-0
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 100KG
BETA-BUTYROLACTONE Basic information
Product Name:BETA-BUTYROLACTONE
Synonyms: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
CAS:3068-88-0
MF:C4H6O2
MW:86.09
EINECS:221-330-3
Product Categories:Oxetanes;Simple 4-Membered Ring Compounds
Mol File:3068-88-0.mol
BETA-BUTYROLACTONE Structure
BETA-BUTYROLACTONE Chemical 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.)
Fp 140 °F
form neat
Water Solubility 132.7g/L(18 ºC)
Stability:Stable. Incompatible with strong bases, strong oxidizing agents. Flammable.
CAS DataBase Reference3068-88-0(CAS DataBase Reference)
IARC2B (Vol. 11, Sup 7, 71) 1999
EPA Substance Registry System.beta.-Butyrolactone (3068-88-0)
Safety Information
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
MSDS Information
ProviderLanguage
SigmaAldrich English
BETA-BUTYROLACTONE Usage And Synthesis
Chemical Propertiescolourless liquid
Usesβ-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.
General DescriptionClear colorless liquid with an acetone-like odor.
Air & Water ReactionsHighly flammable. Water soluble
Reactivity ProfileBETA-BUTYROLACTONE is incompatible with strong oxidizers and strong bases. BETA-BUTYROLACTONE is hydrolyzed by water and aqueous alkali.
HazardPossible carcinogen, neoplastigen; tumori- genmutagen, irritant, slightly toxic.
Fire HazardBETA-BUTYROLACTONE is combustible.
Safety ProfileSuspected 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 materialsSodium carbonate-->Chloroform-->3-BROMOBUTYRIC ACID
Tag:BETA-BUTYROLACTONE(3068-88-0) Related Product Information
DIETHYL-(OXETHANE-2-ONE-4-YL)-METHYLPHOSPHONATE 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 BETA-BUTYROLACTONE CALISTO-LACTONE Esterastin (S)-3-HYDROXY-4,4,4-TRICHLOROBUTYRIC ACID BETA-LACTONE ALPHA-METHYL CLASTO-LACTACYSTIN BETA-LACTONE CLASTO-LACTACYSTIN