3-Chloro-2-butanone | CAS 4091-39-8

Element: butanone chloro

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C-S » Chemicals » chloro-butanone-PX260404

Identification

3-Chloro-2-butanone

CAS:

4091-39-8

EINECS:

223-834-9

Molecular Formula:

C₄H₇ClO

MDL:

MFCD00000865

Synonym:

3-chloro-2-oxobutane ; chlorobutanone ; 3-chloro-2-butanon ; 2-butanone, 3-chloro- ; 3-chlorobutanone ; 3-cl-mek ; 3-chlorobutan-2-one ; chloro-mek ; 3-chloro-2-butanone ; 2-chloro-3-butanone

Suppliers

JieJie Group Co., Ltd.

JG8362508

Mita Chemicals Ltd.

MC7222166

Merck Schuchardt OHG

MSO7603040

Carbone Scientific Co., Ltd.

CS10643192

Xingrui Industry Co., Limited

XIL11024408

Leap Chem Co., Ltd

LC6842052

Dayang Chem (Hangzhou) Co.,Ltd.

DC11784712

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CAS equal suppliers

2-Chloro-3-Butanone

DSL Chemicals (Shanghai) Co., Ltd.

C004308

3-Chloro-2-butanone, 96%

Alfa (A Johnson Matthey Company)

A15364608

2-Butanone, 3-chloro-, (+)-

Angene International Limited

AGN-PC-0JKF1B

Prices & Availability

Data is processed

Properties for 3-Chloro-2-butanone

Molecular Weight:

106.55 g·mol−1

Density:

1.055 g/mL at 25 °C(lit.)

Melting point:

<-60 °C

Boiling point:

114-117 °C(lit.)

Flash point:

70 ºF

Physical Description:

clear yellow to brownish liquid

Hazard Statements

GHS02
Flammable

Flammable gases, category 1
Flammable aerosols, categories 1, 2
Flammable liquids, categories 1, 2, 3
Flammable solids, categories 1, 2
Self-reactive substances and mixtures, types B, C, D, E, F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Combustible solids, category 3
Combustible liquids, category 3
Self-heating substances and mixtures, categories 1, 2
Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
Organic peroxides, types B, C, D, E, F

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R10 - Flammable
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection

Hazard Classes:

Hazard Symbols:

Storage temperature :

Flammables area

RID/ADR certification :

UN 1224 3 / PG 3

Alternative Distributors of [3-Chloro-2-butanone]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified