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CAS No.122-39-4
Chemical Name:Diphenylamine
Synonyms:DFA;DPA;Z-876;OA-505;CORAZA;ci10355;Scaldip;NO SCALD;bigdipper;c.i.10355
Molecular Formula:C12H11N
Formula Weight:169.22
MOL File:122-39-4.mol
Diphenylamine Property
Melting point : 52 °C
Boiling point : 302 °C(lit.)
density : 1.16
vapor density : 5.82 (vs air)
vapor pressure : 1 mm Hg ( 108 °C)
Fp : 307 °F
storage temp. : 0-6°C
solubility : alcohol: passes test
form : crystalline
color : tan
Water Solubility : Slightly soluble. 0.03 g/100 mL
Sensitive : Air & Light Sensitive
Merck : 14,3317
BRN : 508755
Stability:: Stable; may discolour on exposure to light. Incompatible with strong acids, strong oxidizing agents.
CAS DataBase Reference: 122-39-4(CAS DataBase Reference)
NIST Chemistry Reference: Diphenylamine(122-39-4)
EPA Substance Registry System: Benzenamine, N-phenyl-(122-39-4)
Hazard Codes : T,N,F
Risk Statements : 23/24/25-33-50/53-52/53-39/23/24/25-11-51/53
Safety Statements : 28-36/37-45-60-61-28A-16-7
RIDADR : UN 3077 9/PG 3
WGK Germany : 3
RTECS : JJ7800000
F : 8-10-23
TSCA : Yes
HazardClass : 6.1
PackingGroup : III
Hazardous Substances Data: 122-39-4(Hazardous Substances Data)

Diphenylamine Chemical Properties,Usage,Production

Chemical Properties
white crystals or powder
Diphenylamine is an aromatic amine that was shown to exhibit antioxidant activities and is now used as an anti-scald agent.
General Description
Light tan to brown solid with a pleasant odor. Sinks in water.
Air & Water Reactions
Dust may be explosive if mixed with air in critical proportions and in the presence of a source of ignition [USCG, 1999]. Insoluble in water.
Reactivity Profile
Diphenylamine discolors in light. Diphenylamine can react violently with hexachloromelamine and trichloromelamine. Diphenylamine is incompatible with strong oxidizing agents and strong acids. Diphenylamine is also incompatible with iron and silver salts. Diphenylamine reacts with nitrogen oxides.
Health Hazard
Inhalation may irritate mucous membranes. Overexposure, including ingestion of solid or skin contact, may cause fast pulse, hypertension, and bladder trouble. Contact with dust irritates eyes.
Diphenylamine Preparation Products And Raw materials
Raw materials
Etanol Aniline
Preparation Products
BENZP-DINITRIDE-THIO-KETONE METANIL YELLOW TAMPRAMINE beta-Alanine Basic Blue 11 5-[[4-(aminosulphonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulphonyl)-2-nitrophenyl]amino]phenyl]amino]benzenesulphonic acid Direct Blending Navy Blue D-R N,N'-Bis- (1-naphthalenyl)-N,N'-bis-phenyl-(1,1'-biphenyl)-4,4'-diamine DIRECT BLACK 22 Direct Blend Blue Amylcinnamaldehyde Phenothiazine 9-METHYLACRIDINE Nordazepam Bis[4-(2-phenyl-2-propyl)phenyl]amine N,N'-Diphenylbenzidine 4-NITROSODIPHENYLAMINE 9,9-dimethylcarbazine 3-Aminopropionitrile Acid Brown 354 ERIO GREEN B Sodium diphenylamine-4-sulfonate 4-Diazodiphenylamine sulfate Acid Yellow 199 Direct Black 168 Sulphur Blue 7 lithium base grease 2-Amino-5-nitrobenzophenone N-Nitrosodiphenylamine Sulphur Dark Blue 3R N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine 1,1-DIPHENYL-2-PICRYLHYDRAZYL Molybdenum disulfide lithium-based grease photosensitive polyimide photoresist (PSPI) N,N,N',N'-Tetraphenylbenzidine 4,4`-di(a-methylbenzyl)diphenylamine
Diphenylamine Suppliers      Global( 242)Suppliers     
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J & K SCIENTIFIC LTD. 400-666-7788;market6@jkchemical.comChina 96832 76
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Alfa Aesar 400-610-6006; 021-67582000021-67582001/03/05saleschina@alfa-asia.comChina 30315 84
TAIYUAN RHF CO.,LTD. +86 351 7031519+86 351 7031519sales@RHFChem.comChina 2364 56
TCI (Shanghai) Development Co., Ltd. 22833 81
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BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807010-87653215;0757-86311057;021-55236763sales@hwrkchemical.comChina 16340 55
Energy Chemical 021-58432009 / 400-005-6266021-58436166-800info@energy-chemical.comChina 44198 61
122-39-4(Diphenylamine)Related Search:
Benzidine Aniline REACTIVE BLUE 4 ACID GREEN 27 (C.I. 61580) Triphenylamine ACID BLUE 80 N,N'-DIPHENYL-1,4-PHENYLENEDIAMINE ACID VIOLET 34 Acid Green 25 ACID BLUE 41 Solvent Green 3 ACID BLUE 40 REACTIVE BLACK 5 N,N'-Diphenylbenzidine 3(TRIFLUOROMETHYL)DIPHENYLAMINE-2-CARBOSYLIC ACID ACID BLUE 25 Diphenylamine 3-Methoxydiphenylamine
(phenylamino)-benzen Aniline, N-phenyl- anilino-benzen Benzenamine, N-phenyl- Benzenamine,N-phenyl- Benzene, (phenylamino)- Benzene, anilino- Big Dipper bigdipper C.I. 10355 c.i.10355 ci10355 Deccoscald 282 deccoscald282 DFA Difenylamin Diphenpyramide N,N-Diphenylamine N-Fenylanilin No scald dpa 283 no-scalddpa283 n-phenyl-anilin n-phenyl-benzenamin N-Phenylbenzenamine N-phenyl-Benzenamine OA-505 Phenylaniline Scaldip shielddpa Z-876 NO SCALD N-PHENYLANILINE N-PHENYLBENZENEAMINE N-PHENYLBENZENENAMINE Organic Building Blocks Nitrogen Compounds LABOTEST-BB LTBB000505 ANILINOBENZENE diphenylamine redox DIPHENYLAMINE INDICATOR DIPHENYLAMINE DPA CORAZA 122-39-4 C11 to C37 Amines Building Blocks Anilinobezene Diphenylamine 99.0+ % for analysis AMINE DIPHENYLAMINE FREE BASE PURIFIEDWHITE CR YSTALS DIPHENYLAMINE R. G., REAG. ACS, REAG. PH . EUR., REDOX INDICATOR DIPHENYLAMINE, 1GM, NEAT DIPHENYLAMINE ACS REAGENT DIPHENYLAMINE FREE BASE GRADE II DIPHENYLAMINE 99+% A.C.S. REAGENT DIPHENYLAMINE PESTANAL, 250 MG Diphenylamine99.5%
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