1-naphthylamine (EC: 205-138-7)

CAS 134-32-7 C₁₀H₉N MW 143.2000 Danger
NIOSH Potential Occupational Carcinogen
Skull and Crossbones Skull and Crossbones
Exclamation Mark Exclamation Mark
Environment Environment
Emergency: 911 | Poison Control: 1-800-222-1222

Precautionary Statements

CodeStatement
P261 Avoid breathing dust/fume/gas/mist/vapors/spray.
P262 Do not get in eyes, on skin, or on clothing.
P264 Wash hands [and ...] thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P301+P317 IF SWALLOWED: Get medical help.
P302+P352 IF ON SKIN: wash with plenty of water/...
P316 Get emergency medical help immediately.
P321 Specific treatment (see information on this label and safety datasheet)).
P330 Rinse mouth.
P333+P317 If skin irritation or rash occurs: Get medical help.
P361+P364 Take off immediately all contaminated clothing and wash it before reuse.
P362+P364 Take off contaminated clothing and wash it before reuse.
P391 Collect spillage.
P405 Store locked up.
P501 Dispose of contents/container to ...

Physical Properties

Colorless crystals with an ammonia-like odor.

Boiling Point573°F
Flash Point315°F
Vapor Pressure1 mmHg at 220°F
Specific Gravity1.12

NFPA 704 Diamond

1
2
0
Health Fire Reactivity

Synonyms

1-aminonaphthalene; 1-naphthylamine

Data Sources

Disclaimer: This information is compiled from public regulatory databases for reference only. It does not replace the manufacturer's Safety Data Sheet (SDS). Always consult the official SDS for your specific product before handling chemicals.

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