sales@klarchem.com +90 530 315 00 65 Mon–Sat: 09:00 – 18:00
Get a Quote

Diphenylamine

Home/ Merck & Sigma/ CAS 122-39-4
Diphenylamine molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 7 grades and pack sizes of Diphenylamine (CAS 122-39-4). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS122-39-4
Molecular formulaC12H11N
Molecular weight169.23 g/mol
IUPAC nameN-phenylaniline
SynonymsN-Phenylaniline · N,N-DIPHENYLAMINE · N-Phenylbenzenamine · Anilinobenzene · Phenylaniline · Scaldip
Safety & Hazards (GHS) Danger
Acute toxic Acute toxic Health hazard Health hazard Environmental hazard Environmental hazard
  • H301 Toxic if swallowed
  • H311 Toxic in contact with skin
  • H331 Toxic if inhaled
  • H373 May causes damage to organs through prolonged or repeated exposure
  • H400 Very toxic to aquatic life
  • H410 Very toxic to aquatic life with long lasting effects

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma DIPHENYLAMINE PESTANAL, 250 MG 45456-250MG Request Quote
Sigma DIPHENYLAMINE R. G., REAG. ACS, REAG. PH 33149-100G-R Request Quote
Sigma DIPHENYLAMINE, 99+%, A.C.S. REAGENT 242586-100G
242586-500G
242586-5G		 Request Quote
Sigma DIPHENYLAMINE, REAGENTPLUS(R), 99% 112763-100G
112763-1KG		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.