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

Element: butanone chloro

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C-S » Chemicals » chloro-butanone-PX208389

Identification

2-Chloro-3-Butanone

CAS:

4091-39-8

EINECS:

223-834-9

Molecular Formula:

C₄H₇ClO

MDL:

MFCD00000865

Synonym:

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

Suppliers

DSL Chemicals (Shanghai) Co., Ltd.

C004308

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Prices & Availability

Data is processed

Properties for 2-Chloro-3-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 [2-Chloro-3-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

Wutong Aroma Chemicals Co., Ltd.