Basic information
- CAS
103-96-8- Standard SMILES
CCCCCCC(C)Nc1ccc(NC(C)CCCCCC)cc1- InChIKey
APTGHASZJUAUCP-UHFFFAOYSA-N- Molecular formula
- C22H40N2
- Average molar mass
- 332.6 g/mol
- Monoisotopic mass
- 332.31914928
Names & identifiers
- Preferred name
- Di-2-octyl-p-phenylenediamine
- IUPAC
- 1-N,4-N-di(octan-2-yl)benzene-1,4-diamine
- English name
- N,N'-Di-Sec-Octyl-P-Phenylenediamine
- Molecular formula
- C22H40N2
- Molecular weight
- 332.5664
Names & synonyms
103-96-8Elastozone 30N,N'-Bis(1-methylheptyl)-p-phenylenediamineTenemene 30Antozite 1Santoflex 217N,N'-Di(2-octyl)-p-phenylenediamineN,N'-Bis(2-octyl)-p-phenylenediamineUOP 2881,4-Benzenediamine, N,N'-bis(1-methylheptyl)-N,N'-Di(1-methylheptyl)-p-phenylenediamineDI-2-OCTYL-P-PHENYLENEDIAMINE
Show more names
1,4-Benzenediamine, N,N'-di-sec-octyl-
N,N'-Di-Sec-Octyl-P-Phenylenediaminep-Phenylenediamine, N,N'-bis(1-methylheptyl)-NSC 56774N,N'-Bis(1-methylheptyl)-1,4-benzenediamine0S97TKV89XN,N'-Di(2-octyl)-para-phenylenediamineHSDB 5358EINECS 203-162-2
Database identifiers
- CAS
103-96-8、28633-36-5- PubChem CID
- 7688
- DTXSID
DTXSID5051523- UNII
- 0S97TKV89X
- EC Number
- 203-162-2
- Nikkaji
- J182.172E
Properties
Computed structural properties
- XLogP
- 8.5
- Topological polar surface area
- 24.1 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 14
- Heavy atoms
- 24
- Formal charge
- 0
- Complexity
- 243
Experimental & physicochemical properties
PolymersPlastics & Rubber -> Rubber Additives
Color/FormWhite solid
Boiling Point190 °C (40 Pa)
Vapor Pressure0.00000052 [mmHg]
Physical DescriptionWhite solid; [HSDB] Reddish-brown liquid; [MSDSonline]
Physicochemical properties
- FDA UNII
- 0 S97TKV89X · 0S97TKV89X
- EPA Substance Registry System
- 1 · 1,4-Benzenediamine, N,N'-di-sec-octyl- (28633-36-5)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (48.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 76 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: 1,4-Benzenediamine, N,N'-bis(1-methylheptyl)-
1,4-Benzenediamine, N,N'-bis(1-methylheptyl)-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Hazards SummaryA mild skin irritant; Corrosive to eyes; [MSDSonline]
Hazard Classes and CategoriesAcute Tox. 4 (48.7%)
Safety & protection
Disposal Methods
SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
Chemistry & industry
Uses & manufacturing
Uses
Used as antioxidant and antiozonant for natural, isoprene, butadiene, and styrene-butadiene rubbers; [HSDB]
RUBBER ANTIOXIDANT
ANTIOZONANT FOR NATURAL, ISOPRENE, & BUTADIENE RUBBERS
ANTIOZONANT FOR STYRENE-BUTADIENE RUBBER
U.S. Production
(1979) PROBABLY GREATER THAN 2.27X10+6 GRAMS
(1981) PROBABLY GREATER THAN 2.27X10+6 GRAMS
Methods of Manufacturing
REACTION OF P-PHENYLENEDIAMINE WITH 2-OCTANONE TO FORM THE DIANIL DERIV FOLLOWED BY CATALYTIC HYDROGENATION
...reductive alkylation of p-phenylenediamine
General Manufacturing Information
1,4-Benzenediamine, N1,N4-bis(1-methylheptyl)-: INACTIVE
"Santoflex" /is/ trademark for a series of rubber antioxidants and antiozonants. /Santoflex/
"ANTOZITE" /IS/ TRADEMARK FOR A SERIES OF ANTIOZONANTS FOR USE IN RUBBER & SYNTHETIC RUBBER. /ANTOZITE/
"UOP" /IS/ DESIGNATION FOR A BROAD GROUP OF ANTIOXIDANTS & RELATED PRODUCTS ESPECIALLY DESIGNED FOR USE IN MOTOR FUELS, LUBRICATING OILS & GREASES. AMONG OTHER THINGS THEY INHIBIT GUM FORMATION & TETRAETHYLLEAD DECOMP IN HIGH-OCTANE GASOLINES. /UOP/
Upstream & downstream products
Upstream raw materials
Suppliers6 total
杭州品高化工有限公司0571-87658025 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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