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3-Chloro-2-butanone

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Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:3-Chloro-2-butanone
CAS:4091-39-8
Purity:98% Min. Package:1G;1KG;100KG
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CAS:4091-39-8
Purity:99% Package:25KG;5KG;1KG
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Products Intro: Product Name:3-Chloro-2-butanone
CAS:4091-39-8
Purity:98% HPLC Package:5G;10G;25G;50G;100G;250G;1KG
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Products Intro: Product Name:3-Chloro-2-butanone
CAS:4091-39-8
Purity:95%-99% Package:1kg;1USD
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Products Intro: Product Name:3-Chloro-2-butanone
CAS:4091-39-8
Purity:0.98 Package:1KG;10KG;50KG

3-Chloro-2-butanone manufacturers

  • 2-Butanone, 3-chloro-
  • 2-Butanone, 3-chloro- pictures
  • $50.00 / 1KG
  • 2021-08-31
  • CAS:4091-39-8
  • Min. Order: 1Kg/Bag
  • Purity: 99.99%
  • Supply Ability: 20 tons/month
  • 3-Chloro-2-butanone
  • 3-Chloro-2-butanone pictures
  • $1.00 / 1kg
  • 2019-07-06
  • CAS:4091-39-8
  • Min. Order: 1kg
  • Purity: 95%-99%
  • Supply Ability: as request
3-Chloro-2-butanone Basic information
Product Name:3-Chloro-2-butanone
Synonyms:3-CHLORO-2-BUTANONE;3-CL-MEK;1-CHLOROETHYL METHYL KETONE;1-ACETYL-1-CHLOROETHANE;3-chloro-2-butanon;3-Chloro-2-oxobutane~Methyl alpha-chloroethyl ketone;Chlorobutanone;3-CHLORO-2-BUTANONE, WACKER QUALITY
CAS:4091-39-8
MF:C4H7ClO
MW:106.55
EINECS:223-834-9
Product Categories:C3 to C6;Carbonyl Compounds;Ketones;ketone;API intermediates;Industrial/Fine Chemicals;Organics
Mol File:4091-39-8.mol
3-Chloro-2-butanone Structure
3-Chloro-2-butanone Chemical Properties
Melting point <-60°C
Boiling point 114-117 °C (lit.)
density 1.055 g/mL at 25 °C (lit.)
refractive index n20/D 1.421(lit.)
Fp 70 °F
storage temp. Flammables area
solubility 30g/l
form clear liquid
color Light orange to Yellow to Green
Specific Gravity1.058 (20/4℃)
PH2.4 (25g/l, H2O, 20℃)
explosive limit2.3%(V)
Water Solubility 3 g/100 mL
BRN 385637
CAS DataBase Reference4091-39-8(CAS DataBase Reference)
NIST Chemistry Reference2-Butanone, 3-chloro-(4091-39-8)
EPA Substance Registry System2-Butanone, 3-chloro- (4091-39-8)
Safety Information
Hazard Codes Xn
Risk Statements 10-22-36/37/38-20/21/22-2011/10/22
Safety Statements 16-36/37/39-26-24/25
RIDADR UN 1224 3/PG 3
WGK Germany 3
RTECS EL7062000
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29147090
MSDS Information
ProviderLanguage
3-Chloro-2-butanone English
SigmaAldrich English
ACROS English
ALFA English
3-Chloro-2-butanone Usage And Synthesis
Chemical PropertiesCLEAR YELLOW TO BROWNISH LIQUID
Uses3-Chloro-2-butanone was used in production of chiral alcohols from acetophenone derivatives, β-ketoesters and N-Boc-3-pyrrolidinone by recombinant E. coli cells. It was used in the synthesis of carbene precursor, 3-aryl-4,5-dimethylthiazolium chloride.
Uses3-Chloro-2-butanone was used to study various carbonylic compounds as substrates for 4-hydroxyacetophenone monooxygenase from Pseudomonas fluorescens ACB.
Synthesis Reference(s)Journal of the American Chemical Society, 77, p. 5274, 1955 DOI: 10.1021/ja01625a016
General Description3-Chloro-2-butanone reacts with 1,4-dianion of acetophenone N-ethoxycarbonylhydrazone to yield pyrazoline derivatives.
Tag:3-Chloro-2-butanone(4091-39-8) Related Product Information
Butyrophenone 4-Methyl-2-pentanone 2-Butanone oxime Tetra-(methylethylketoxime)silane 2-Butanone Difluorochloromethane 2,3,4,5,6,6-HEXACHLORO-2,4-CYCLOHEXADIEN-1-ONE Ethyl 2-chloro-4,4,4-trifluoroacetoacetate Ethyl 2-chloroacetoacetate N,N-DIMETHYL-2-CHLOROACETOACETAMIDE 3-CHLORO-2,4-PENTANEDIONE 7,7-Dichlorobicyclo[3.2.0]hept-2-en-6-one 2-Chlorocyclopentanone Methyl 2-chloroacetoacetate DESYL CHLORIDE 2-Chlorocyclohexanone 1-(4-Fluorophenyl)-4-chloro-1-butanone 1-(4-Hydroxyphenyl)-4-chloro-1-butanone