Diphenylamine CAS 122-39-4

Basic Info

Model NO.	CT3451
CAS No.	122-39-4
Formula	C12h11n
EINECS	204-539-4
Appearance	Crystal
Colour	Colorless
Transport Package	25kgs Bag
Specification	99%min
Trademark	CT3451
Origin	China
Production Capacity	1000000

Product Description

Diphenylamine Basic information

Product Name:	Diphenylamine
Synonyms:	Diphenylamine, synthesis grade;Diphenylamine, redox indicator, reagent grade, ACS;Diphenylamine 5g [122-39-4];Diphenylamine 1g [122-39-4];Diphenylamine p.a.;DIPHENYLAMINE REAGENT (ACS) N-Phenylbenzeneamine;Diphenylamine (Oxidation-reduction indicator,white);(1Mg/ML in Ethyl Acetate) [Internal standard for Offensive Odors Analysis] (1ML*5)
CAS:	122-39-4
MF:	C12H11N
MW:	169.22
EINECS:	204-539-4
Product Categories:	ACS Grade;Bioactive Small Molecules;Cell Biology;DIG-DY;Essential Chemicals;Inorganic Salts;Research Essentials;Solutions and Reagents;Thiophenes;Intermediates of Dyes and Pigments;Organics;Bridged diphenylsPesticides&Metabolites;Alpha sort;DAlphabetic;ACS GradeNitrogen Compounds;C11 to C38;Essential Chemicals;Routine Reagents;Nitrogen Compounds;76/768/EEC Annex VIII;Bridged diphenylsAlphabetic;DIO - DIZCosmetics;Other AdditivesEuropean Community: ISO and DIN;Proposed Banning;Allergens;D;Fungicides;Pesticides;Amines;Aromatics;Chemical Class;Derivatization Reagents TLC;Nitrogen-containing compoundsTitration;Redox IndicatorsDerivatization Reagents TLC;TLC Reagents, D-F;Indicators;TLC Visualization Reagents (alphabetic sort);TLC Visualization Reagents (by application)
Mol File:	122-39-4.mol

Diphenylamine Chemical Properties

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)
refractive index	1.5785 (estimate)
Fp	307 °F
storage temp.	0-6°C
solubility	alcohol: passes test
pka	0.79(at 25ºC)
form	crystalline
color	tan
Odor	Floral odor
Water Solubility	Slightly soluble. 0.03 g/100 mL
Sensitive	Air & Light Sensitive
Merck	14,3317
BRN	508755
Exposure limits	TLV-TWA 10 mg/m3 (ACGIH and MSHA).
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	Diphenylamine (122-39-4)