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10904

3-Chloro-2-butanone

Wacker Chemie AG, ≥96.0% (GC)

Synonym(s):

Chloro-MEK

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About This Item

Linear Formula:
CH3CHClCOCH3
CAS Number:
4091-39-8
Molecular Weight:
106.55
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
57646838
EC Number:
223-834-9
Beilstein/REAXYS Number:
385637
MDL number:
MFCD00000865
Assay:
≥96.0% (GC)
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Quality Segment

200

assay

≥96.0% (GC)

manufacturer/tradename

Wacker Chemie AG

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

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

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pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

hcodes

H226,H302

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

82.4 °F - closed cup

flash_point_c

28 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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