Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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4-Phenyl-2-butanone(2550-26-7)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
4-Phenyl-2-butanone
Synonyms
1-Phenyl-3-butanone
4-Phenyl-2-butanone
4-Phenylbutan-2-one
Methyl 2-phenylethyl ketone
Methyl phenethyl ketone
Phenethyl methyl ketone
CAS
2550-26-7
Formula
C10H12O
Molecular Weight
148.21
EINECS
219-847-4
RTECS
EL9600000
RTECS Class
Drug; Primary Irritant
Beilstein/Gmelin
1907123
Beilstein Reference
4-07-00-00713

Physical and Chemical Properties

Appearance
Colorless liquid. Sweet-floral aroma.
Solubility in water
Slightly soluble
Melting Point
-13
Boiling Point
235
Density
0.992 g/cm3 (17 C)
Usage
Used like an attractant for melon flies and in perfume.
Refractive Index
1.5082 (20 C)

First Aid Measures

Ingestion
Get medical aid. Wash mouth out with water.
Inhalation
Remove from exposure to fresh air immediately.
Skin
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage

Storage
Store in a cool, dry place. Store in a tightly closed container.
Handling
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

Hazards Identification

Ingestion
May be harmful if swallowed.
Inhalation
May cause respiratory tract irritation. May be harmful if inhaled.
Skin
Causes severe skin irritation. May be harmful if absorbed through the skin.
Eyes
May cause eye irritation.
EC Risk Phrase
R 36/38
EC Safety Phrase
S 26 36

Exposure Controls/Personal Protection

Personal Protection
Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

Fire Fighting Measures

Flash Point
>100
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Accidental Release Measures

Small spills/leaks
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container.

Stability and Reactivity

Disposal Code
1
Stability
No data.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, carbon dioxide.

Transport Information

HS Code
2914 39 00
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