Basic information
- Name:
1,4-Benzenediamine,N1-(1,3-dimethylbutyl)-N4-phenyl-
- Superlist Name:
- N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine
- CAS No.:
793-24-8
- Molecular Structure:
- Formula:
- C18H24N2
- Molecular Weight:
- 268.44
- Deleted CAS:
- 76600-84-5|50809-58-0
- Synonyms:
- 1,4-Benzenediamine,N-(1,3-dimethylbutyl)-N'-phenyl- (9CI);p-Phenylenediamine,N-(1,3-dimethylbutyl)-N'-phenyl- (7CI,8CI);4-(1,3-Dimethylbutylamino)diphenylamine;6PPD;Antage 6C;Antozite 67;CD 13;CI;DBDA;DMBPD;Diafen FDMB;Flexzone 7F;Flexzone 7P;Forte 6C;N-(1,3-Dimethylbutyl)-N'-phenyl-1,4-benzenediamine;N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine;N-Phenyl-N'-(1,3-dimethylbutyl)-1,4-phenylenediamine;Nocrac 6C;Ozonone 6C;Permanax 120;Santoflex 13F;UOP 562;UOP 588;Vulkanox 4020;Vulkanox 4020LG;Wingstay 300;
- EINECS:
- 212-344-0
- Density:
- 1.039 g/cm3
- Melting Point:
- 45-46 °C
- Boiling Point:
- 412.3 °C at 760 mmHg
- Flash Point:
- 245.8 °C
- Solubility:
- <0.1 g/100 mL at 17 °C in water
- Appearance:
- Purple flakes
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Chemistry
IUPAC Name: 1-N-(4-methylpentan-2-yl)-4-N-Phenylbenzene-1,4-diamine
Synonyms:1,4-Benzenediamine, N~1~-(1,3-dimethylbutyl)-N~4~-phenyl- ; 1,4-Benzenediamine, N~1~-(1,3-dimethylbutyl)-N~4~-phenyl- ; N-(1,3-dimethylbutyl)-N'-Phenylbenzene-1,4-diamine ; N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine ; N-(4-Methyl-2-pentanyl)-N'-phenyl-1,4-benzenediamine
Product Categories: Industrial/Fine Chemicals;Antidegradants
Molecular Structure : 
Molecular Formula: C18H24N2
Molecular Weight : 268.40
CAS NO: 793-24-8
EINECS: 212-344-0
Mol File: 793-24-8.mol
Melting point: 45-46 ºC
Boiling point: 260 ºC
Flash point: 204 ºC
Density: 1.039 g/cm3
Appearance:Purple flakes
Index of Refraction: 1.599
Surface Tension: 40.9 dyne/cm
Enthalpy of Vaporization: 66.49 kJ/mol
Vapour Pressure: 5.22E-07 mmHg at 25°C
Water solubility <0.1 g/100 mL at 17 ºC
Appearance: N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine (CAS NO. 793-24-8) is gray-black solid
Uses
1.N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine (CAS NO. 793-24-8) is used for anti-ozone agents and antioxidants for natural rubber and synthetic rubber.
2.N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine (CAS NO. 793-24-8) is used for fine effectiveness on the protection of ozone and flex fatigue cracking .
Production
Using the 4 - amino-2-aniline and methyl isobutyl ketone, catalytic,with hydrogenation condensation, Then, N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine (CAS NO. 793-24-8) is derived.
Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| rabbit | LD50 | skin | > 7940mg/kg (7940mg/kg) | BEHAVIORAL: FOOD INTAKE (ANIMAL) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY) | Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 67, 1990. |
| rat | LD50 | oral | 3580mg/kg (3580mg/kg) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE BEHAVIORAL: FOOD INTAKE (ANIMAL) GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA" | Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 67, 1990. |
Safety Profile
RTECS ST0900000
Specification
1.Air & Water Reactions :N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine may be sensitive to prolonged exposure to air. Insoluble in water.
2.Reactivity Profile :You should protect N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine (CAS NO. 793-24-8) from exposure to strong oxidizing agents such as chlorine or hydrogen peroxide. N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine will ignite if heated strongly.
3.Fire Hazard: N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine is combustible.