Product

N-Isopropyl-N'-phenyl-1,4-phenylenediamine

CAS No.：101-72-4

Other grades of this product :

N-Isopropyl-N'-phenyl-1,4-phenylenediamine Basic information

Product Name:	N-Isopropyl-N'-phenyl-1,4-phenylenediamine
Synonyms:	1,4-Benzenediamine, N-(1-methylethyl)-N'-phenyl-;1,4-Benzenediamine,N-(1-methylethyl)-N’-phenyl-;4010 NA;4010na;4-Anilino-N-isopropylaniline;4-Benzenediamine,N-(1-methylethyl)-N’-phenyl-1;Akrochem antioxidant pd1;Antigen 3c
CAS:	101-72-4
MF:	C15H18N2
MW:	226.32
EINECS:	202-969-7
Product Categories:	ANTIDEGRADANTS
Mol File:	101-72-4.mol

N-Isopropyl-N'-phenyl-1,4-phenylenediamine Chemical Properties

Melting point	72-76°C
Boiling point	161°C
density	1,17 g/cm³
vapor pressure	0.007Pa at 20℃
refractive index	1.5000 (estimate)
Fp	161°C/1mm
storage temp.	-20°C
solubility	Chloroform (Slightly), DMSO (Slightly, Sonicated)
form	Solid
pka	6.76±0.32(Predicted)
color	Grey to Very Dark Grey
Water Solubility	<0.1 g/100 mL at 18 ºC
Sensitive	Air Sensitive
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
LogP	2.77 at 20℃
CAS DataBase Reference	101-72-4(CAS DataBase Reference)
NIST Chemistry Reference	P-phenylenediamine, n-isopropyl-n'-phenyl-(101-72-4)
EPA Substance Registry System	N-Isopropyl-N'-phenyl-p-phenylenediamine (101-72-4)

Safety Information

Hazard Codes	Xi,N,Xn
Risk Statements	36/37/38-50/53-43-22
Safety Statements	26-36-61-60-37-24
RIDADR	3077
RTECS	ST2650000
Hazard Note	Irritant
TSCA	Yes
HazardClass	9
PackingGroup	III
HS Code	29215900
Hazardous Substances Data	101-72-4(Hazardous Substances Data)
Toxicity	LD50 oral in rat: 720mg/kg

MSDS Information

Provider	Language
N-2-Propyl-N'-phenyl-p-phenylenediamine	English
ALFA	English

N-Isopropyl-N'-phenyl-1,4-phenylenediamine Usage And Synthesis

Chemical Properties	dark grey to black solid
Uses	Protection of rubbers against oxidation, ozone, flex-cracking, and poisoning by copper and manganese.
Uses	N-Isopropyl-N-phenyl-4-phenyle-nediamine is used in protection of rubber against oxidation, ozone, flex-cracking, and poisoning by copper and manganese; antidegradant in natural rubber, styrene-butadiene, nitrile-butadiene, butadiene, and chloroprene rubber.
Uses	This rubber chemical is used as an antioxidant. The main occupational sources are tyres.
Definition	ChEBI: The N-substituted diamine that is 1,4-phenylenediamine substituted at one N with an isopropyl group and at the other with a phenyl group.
Synthesis Reference(s)	The Journal of Organic Chemistry, 29, p. 1265, 1964 DOI: 10.1021/jo01028a511
General Description	Dark gray to black flakes or brown-black small chip-like solid with an aromatic odor.
Air & Water Reactions	May be sensitive to heat, air, light and moisture during long term storage. Insoluble in water.
Reactivity Profile	N-Isopropyl-N'-phenyl-1,4-phenylenediamine reacts with oxidizing agents . Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
Fire Hazard	N-Isopropyl-N'-phenyl-1,4-phenylenediamine is combustible.
Flammability and Explosibility	Nonflammable
Contact allergens	This rubber chemical is used as an antioxidant and antiozonant. The main occupational sources are tires.

N-Isopropyl-N'-phenyl-1,4-phenylenediamine Preparation Products And Raw materials

Raw materials

Potassium carbonate-->Acetone-->Isopropyl alcohol-->Hydrogen-->Aniline-->4-Aminodiphenylamine-->Copper chromite

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873