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1-Naphthoyl chloride

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[Flash Point]

141
[Fire Fighting]

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
[Fire Potential]

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.
[Ingestion]

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
[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. Wash clothing before reuse.
[Eyes]

Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
[Storage]

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
[Handling]

Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
[Ingestion]

May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.
[Inhalation]

May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
[Skin]

May cause skin irritation. The toxicological properties of this material have not been fully investigated.
[Eyes]

May cause eye irritation. The toxicological properties of this material have not been fully investigated.
[Hazards]

Contact with metals may evolve flammable hydrogen gas.
[EC Risk Phrase]

R 34
[EC Safety Phrase]

S 26 36/37/39 45
[UN (DOT)]

1760
[Personal Protection]

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
[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.
[Appearance]

Clear yellow liquid.
[Solubility in water]

Insoluble
[Melting Point]

26
[Boiling Point]

298
[Vapor Pressure]

0.0013 (25 C)
[Density]

1.26 g/cm3
[Partition Coefficient]

3.44
[Heat Of Vaporization]

53.7 kJ/mol
[Refractive Index]

1.65 (20 C)
[Product Name]

1-Naphthoyl chloride
[Synonyms]

1-(Chlorocarbonyl)naphthalene
1-Naphthalenecarbonyl chloride
1-Naphthalenecarboxylic acid chloride
1-Naphthoic acid chloride
1-Naphthylcarbonyl chloride
Naphthalene-1-carbonyl chloride
[CAS]

"CASEN_879-18-5.htm">879-18-5
[Formula]

C11H7ClO
[Molecular Weight]

190.62
[EINECS]

212-903-9
[Beilstein/Gmelin]

775785
[Beilstein Reference]

4-09-00-02405
[Small spills/leaks]

Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Provide ventilation.
[Stability]

Stable under normal temperatures and pressures.
[Incompatibilities]

Strong oxidizing agents, bases.
[Decomposition]

Hydrogen chloride, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
[Combustion Products]

Fire may produce irritating, corrosive and/or toxic gases.
[UN Number]

1760
[Hazard Class]

8
[Packing Group]

I; II; III