n-Hexadecenylsuccinic anhydride

U.S. production volumes are classified as confidential business information.

Molecular structure of 32072-96-1
US ProductionCBI
Import Value$139M
Top SourceChina 67%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 291719 · basket

These shares come from HS customs code 291719, which covers 56 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 67%ChinaCA 13%CanadaAT 4%AustriaIN 4%IndiaJP 4%Japan
EPA-registered manufacturers (1)
Vertellus

Why It Matters

Sectors
Paper & Printing
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Intermediate in Paper Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$5.44/gAaron Chemicals LLC
CountryHong Kong
Pack$136.00 / 25 g
PurityNo data available
Vendors2 available

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

1 more vendor
VendorCountry$/gPackPurity
AA BLOCKS (2 weeks)United States$7.1625 g

Chemical Identity

CAS32072-96-1
PubChem CID5354625
DTXSIDDTXSID6027971
FormulaC20H34O3
Mol. Weight322.5 g/mol
SMILESCCCCCCCCCCCCCCC=CC1CC(=O)OC1=O

Data Sources

DTXSID60279712026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

53546252026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/5354625/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/5354625.json

32072-96-12026-04-24

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

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

CAS 32072-96-12026-04-25

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

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