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LC388 4-Aminodiphenylamine hydrochloride
for synthesis


Order number Packaging Quantity Price €
AC27388 Glass bottle 100 g 53.1


Product information
Synonyms 4-Anilinoanilinium chloride, N-Phenyl-p-phenylenediamine hydrochloride
Hill Formula C12H13ClN2
Chemical formula (4-(NH2)-C6H4NHC6H5 * HCl
HS number 2921 59 90
EC number 260-173-5
Molar mass 220.7 g/mol
CAS number 56426-15-4


Chemical and physical data
Solubility (20 °C) slightly soluble
Melting point 258 – 261 °C
Molar mass 220.7 g/mol


Safety information
R Phrase R 36-43
Irritating to eyes.May cause sensitization by skin contact.
S Phrase S 24-37
Avoid contact with skin.Wear suitable gloves.
Categories of danger irritant, sensitizing
Hazard Symbol


Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.


Assay (argentometric) ≥ 98 %
Melting range
– lower value

≥ 258 °C

– upper value ≤ 261 °C
Identity (IR) passes test