ChemicalBook >>4-Chloro-1,2-diaminobenzene>>3,4-Diaminochlorobenzene(95-83-0)

3,4-Diaminochlorobenzene(95-83-0)

3,4-Diaminochlorobenzene(95-83-0)
Product IdentificationBack to Contents
【Product Name】

3,4-Diaminochlorobenzene
【Synonyms】

1,2-Diamino-4-chlorobenzene
4-Chloro-1,2-diaminobenzene
4-Chloro-o-phenylenediamine
Ursol Olive 6G
【CAS】

95-83-0
【Formula】

C6H7ClN2
【Molecular Weight】

142.6
【EINECS】

202-456-8
【RTECS】

SS8850000
【RTECS Class】

Tumorigen; Mutagen
【Beilstein/Gmelin】

508472
【Beilstein Reference】

4-13-00-00068
Physical and Chemical PropertiesBack to Contents
【Appearance】

Brown crystalline solid or powder.
【Solubility in water】

16 g/L
【Melting Point】

89 - 90
【Boiling Point】

280
【Partition Coefficient】

1.28
【Usage】

Oxidation base, chemical intermediate for ci vat brown 22 & 5-chlorobenzotriazole, ingredient in hair dyes, curing agent for epoxy resins, reagent in gas chromatographic analyses.
First Aid MeasuresBack to Contents
【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】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and StorageBack to Contents
【Storage】

Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
【Handling】

Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Hazards IdentificationBack to Contents
【Inhalation】

May cause respiratory tract irritation.
【Skin】

May cause skin irritation.
【Eyes】

May cause eye irritation.
【Ingestion】

May cause irritation of the digestive tract.
【UN (DOT)】

3143
Exposure Controls/Personal ProtectionBack to Contents
【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.
【Exposure Effects】

May cause cancer according to animal studies.
【Exposure limit(s)】

OSHA: Possible Select carcinogen
【Poison Class】

3
Fire Fighting MeasuresBack to Contents
【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. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
【Fire Potential】

This material is probably combustible.
Accidental Release MeasuresBack to Contents
【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. Avoid generating dusty conditions. Provide ventilation.
Stability and ReactivityBack to Contents
【Stability】

Stable under normal temperatures and pressures.
【Incompatibilities】

Strong oxidizing agents.
【Decomposition】

Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide, chlorine.
【Combustion Products】

Fire may produce irritating, corrosive and/or toxic gases.
Transport InformationBack to Contents
【UN Number】

3143
【Hazard Class】

6.1
【Packing Group】

I; II; III
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