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Alfa Aesar™ Diphenylamine, 98+%

Chemical Identifiers

Chemical Name or Material Diphenylamine
CAS 122-39-4
Molecular Formula C12H11N
Linear Formula (C6H5)2NH
Formula Weight 169.23g/mol
MDL Number MFCD00003014
UN Number UN3077
Beilstein 508755
Merck Index 14,3317
Synonym N-Phenylaniline; N-Phenylbenzenamine
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA182650E

 
alfa aesar™
A18265-0E
2500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1826522

 
alfa aesar™
A18265-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1826536

 
alfa aesar™
A18265-36
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Odor Weak
Melting Point 52° to 55°C
Boiling Point 302°C
Quantity 2500g
Flash Point 152°C (305°F)
Chemical Name or Material Diphenylamine
CAS 122-39-4
Assay ≥98%
Molecular Formula C12H11N
Linear Formula (C6H5)2NH
Formula Weight 169.23g/mol
MDL Number MFCD00003014
UN Number UN3077
Beilstein 508755
Merck Index 14,3317
Synonym N-Phenylaniline; N-Phenylbenzenamine
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H301-H311-H331-H373
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.
Health Hazard 3 GHS P Statement
P280h-P273-P309-P310-P302+P352-P501a
Wear protective gloves/clothing.
Avoid release to the environment.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCES, SOLID, N.O.S.
RTECS Number JJ7800000
TSCA TSCA

Applications
Diphenylamine is employed as harvest scald inhibitor for apples indoor drench treatments due to its antioxidant property. Alkyl derivatives of diphenylamine are used as anti-ozonants in the rubber manufacturing. It is used as lubricants and acts as a stabilizer for plastics. In the analytical chemistry, it is used to test the nitrate ion in association with ammonium chloride in sulfuric acid.

Solubility
Soluble in ethanol, acetone, benzene, carbon tetrachloride, pyridine and ethyl acetate. Slightly soluble in chloroform.

Notes
Incompatible with strong acids, strong oxidizing agents. Keep the container tightly closed in a cool and well-ventilated area.

Safety and Handling

Danger

GHS P Statement
P280h-P273-P309-P310-P302+P352-P501a
Wear protective gloves/clothing.
Avoid release to the environment.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301-H311-H331-H373
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.
May cause damage to organs through prolonged or repeated exposure.