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
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4-Phenylpiperidine(771-99-3)

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

Product Identification

Product Name
4-Phenylpiperidine
Synonyms
NSC 89743
CAS
771-99-3
Formula
C11H15N
Molecular Weight
161.25
EINECS
212-243-1

Physical and Chemical Properties

Appearance
White to light yellow, crystalline powder.
Solubility in water
Very soluble
Melting Point
58 - 62
Boiling Point
257
Vapor Pressure
0.013 (25 C)
Density
0.967 g/cm3 (20 C)
pKa/pKb
3.14
Partition Coefficient
2.39
Heat Of Vaporization
49.8 kJ/mol

First Aid Measures

Ingestion
Get medical aid. Wash mouth out with water.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Skin
Get medical aid. 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.

Hazards Identification

Ingestion
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation
Causes respiratory tract irritation. May be harmful if inhaled.
Skin
Causes irritation. May be harmful if absorbed through the skin.
Eyes
Causes irritation.
EC Risk Phrase
R: 36/37/38
EC Safety Phrase
S: 26 37/39

Exposure Controls/Personal Protection

Personal Protection
Wear appropriate protective gloves and clothing to prevent skin exposure. Chemical safety goggles.
Respirators
Follow the OSHA respirator regulations found in 29 CFR 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
113
Fire Fighting
Use water spray, dry chemical, carbon dioxide, or chemical foam. Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.

Accidental Release Measures

Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container.

Stability and Reactivity

Incompatibilities
Strong oxidizing agents, strong acids.
Decomposition
Nitrogen oxides, carbon monoxide, carbon dioxide.
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