Product Identification
【Product Name】p-Chlorobenzenamine hydrochloride
【Synonyms】p-Chloroaniline hydrochloride ；對氯苯胺鹽酸鹽
【CAS】20265-96-7
【Formula】C6H7Cl2N
【Molecular Weight】164.03
【EINECS】243-656-5
【RTECS】BX1394000
【RTECS Class】Tumorigen; Mutagen
【Beilstein/Gmelin】3560964
【Beilstein Reference】4-12-00-01166

Physical and Chemical Properties
【Melting Point】253℃

First Aid Measures
【Ingestion】Seek medical assistance.
【Inhalation】Move victim to fresh air. Apply artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult.
【Skin】Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid sping material on unaffected skin.
【Eyes】Immediately flush with running water for at least 20 minutes.

Hazards Identification
【Inhalation】Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Effects of contact or inhalation may be delayed.
【Skin】Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact.
【Eyes】See Skin.
【Hazards】Containers may explode when heated.
【EC Risk Phrase】R 23/24/25 33 40 50/53
【EC Safety Phrase】S 28 36/37 45 60 61
【UN (DOT)】2018

Exposure Controls/Personal Protection
【Personal Protection】Wear appropriate protective gloves, clothing and ggles.
【Respirators】Wear positive pressure self-contained breathing apparatus (SCBA).

Fire Fighting Measures
【Fire Fighting】Small Fires: Dry chemical, carbon dioxide or water spray. Large Fires: Water spray, fog or regular foam.
【Fire Potential】Combustible material: may burn but does not ignite ily.

Accidental Release Measures
【Small spills/leaks】Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Cover with plastic sheet to prevent sping. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS.

Transport Information
【UN Number】2018

Stability and Reactivity
【Combustion Products】Fire may produce irritating, corrosive and/or toxic gases.