10904

3-Chloro-2-butanone

produced by Wacker Chemie AG, Burghausen, Germany, ≥96.0% (GC)

• Synonym(s): Chloro-MEK
• Linear Formula: CH₃CHClCOCH₃
• CAS Number: 4091-39-8
• Molecular Weight: 106.55
• Beilstein: 385637
• EC Number: 223-834-9
• MDL number: MFCD00000865
• UNSPSC Code: 12352100
• PubChem Substance ID: 57646838

Properties

• grade: produced by Wacker Chemie AG, Burghausen, Germany
• Quality Level: 200
• Assay: ≥96.0% (GC)
• refractive index: n20/D 1.421 (lit.)
• bp: 114-117 °C (lit.)
• density: 1.055 g/mL at 25 °C (lit.)
• SMILES string: CC(Cl)C(C)=O
• InChI: 1S/C4H7ClO/c1-3(5)4(2)6/h3H,1-2H3
• InChI key: OIMRLHCSLQUXLL-UHFFFAOYSA-N

Description

General description

3-Chloro-2-butanone when treated with aq. sodium thiocyanate forms 3-thiocyano-2-butanone.

Application

3-Chloro-2-butanone was used to study various carbonylic compounds as substrates for 4-hydroxyacetophenone monooxygenase from Pseudomonas fluorescens ACB.

Other Notes

prices for bulk quantities on request

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Warning
• Hazard Statements: H226 - H302
• Precautionary Statements: P210 - P233 - P240 - P241 - P242 - P301 + P312
• Hazard Classifications: Acute Tox. 4 Oral - Flam. Liq. 3
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 82.4 °F - closed cup
• Flash Point(C): 28 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves