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4-Methylphenylhydrazine hydrochloride(637-60-5)

4-Methylphenylhydrazine hydrochloride(637-60-5)
Product IdentificationBack to Contents
【Product Name】

4-Methylphenylhydrazine hydrochloride
【Synonyms】

4-Methylphenylhydrazine hydrochloride
p-Tolylhydrazine hydrochloride
【CAS】

637-60-5
【Formula】

C7H11ClN2
【Molecular Weight】

158.63
【EINECS】

211-295-2
【RTECS】

MW0195000
【RTECS Class】

Tumorigen; Mutagen
【Beilstein/Gmelin】

3563996
【Beilstein Reference】

4-15-00-01229
【EC Index Number】

007-014-00-6
【EC Class】

carcinogenic, toxic, sensitizing, dangerous for the environment
Physical and Chemical PropertiesBack to Contents
【Appearance】

Off-white solid.
【Melting Point】

241
First Aid MeasuresBack to Contents
【Ingestion】

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid.
【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 StorageBack to Contents
【Storage】

Store in a cool, dry place. Store in a tightly closed container.
【Handling】

Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Hazards IdentificationBack to Contents
【Ingestion】

Harmful if swallowed. May cause irritation of the digestive tract.
【Inhalation】

Harmful if inhaled. May cause respiratory tract irritation.
【Skin】

May cause skin irritation. Harmful if absorbed through the skin.
【Eyes】

May cause eye irritation.
【EC Risk Phrase】

R 20/21/22 36/37/38
【EC Safety Phrase】

S 26 36/37/39
【UN (DOT)】

2811
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
【Respirators】

A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149.
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. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Vacuum or sweep up material and place into a suitable disposal container.
Stability and ReactivityBack to Contents
【Stability】

No data.
【Incompatibilities】

Oxidizing agents.
【Decomposition】

Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide.
Transport InformationBack to Contents
【UN Number】

2811
【HS Code】

2928 00 90
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