4,4'-Dioctyldiphenylamine

No U.S. production. America imports the entire domestic supply.

Molecular structure of 101-67-7
US ProductionZero
Import Value$41M
Import Volume460.8K lbs
Import Dependency100%
Top SourceIndia 37%
4,4'-Dioctyldiphenylamine · US import value by year
$46M2013$127M2025

Where It Comes From

Customs basis: HS 292149 · basket

These shares come from HS customs code 292149, which covers 16 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 37%IndiaCN 25%ChinaDE 14%GermanyMX 9%MexicoGB 4%United Kingdom
EPA-registered importers (1)
Akrochem

Why It Matters

Sectors
Plastics & Rubber
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Antioxidant in Rubber Product Manufacturing (100%)Processing—incorporation into article

Vendor Pricing

$42.00/gAaron Chemicals LLC
CountryHong Kong
Pack$1050.00 / 25 g
Purity98%
Vendors9 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

8 more vendors
VendorCountry$/gPackPurity
BLD Pharmatech Ltd.China$68.001 g95%
A2B Chem LLCUnited States$123.001 g95%
AA BLOCKSUnited States$134.001 g95%
Fluorochem UKUnited Kingdom$171.60250 mg95%
Angene International LimitedUnited States$222.001 g95%
AstaTech, IncUnited States$260.00250 mg95%
MedKoo Biosciences, IncUnited States$235000.0010 mg98%
Cayman EuropeEstonia$245973.0010 mg95%

Chemical Identity

CAS101-67-7
PubChem CID7569
DTXSIDDTXSID3025170
FormulaC28H43N
Mol. Weight393.6 g/mol
SMILESCCCCCCCCC1=CC=C(C=C1)NC2=CC=C(C=C2)CCCCCCCC

Data Sources

DTXSID30251702026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

75692026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/7569/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/7569.json

101-67-72026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 101-67-72026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv