Hexahydro-4-methylphthalic anhydride

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

Molecular structure of 19438-60-9
US ProductionCBI
Import Value$37M
Top SourceChina 25%

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 291720 · basket

These shares come from HS customs code 291720, which covers 15 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 25%ChinaIT 21%ItalyJP 21%JapanDE 14%GermanyIN 9%India
EPA-registered manufacturers (1)
Lindau Chemicals
EPA-registered importers (3)
Hexion Holdings
Huntsman
Lord

Why It Matters

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

Industrial Uses

Used in 4 sectors as 3 functional roles.

  • •Paint additives and coating additives not described by other categories in Electrical Equipment, Appliance, and Component Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Intermediate in Utilities (100%)Processing—incorporation into article
  • •Adhesives and sealant chemicals in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Adhesives and sealant chemicals in Adhesive Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.02/gAaron Chemicals LLC
CountryHong Kong
Pack$12.00 / 500 g
Purity98%
Vendors15 available

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

14 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina → Hong Kong$0.03500 g98%
A2B Chem LLCUnited States$0.06500 g98%
AA BLOCKSUnited States$0.08500 g98%
AK Scientific SpecializedUnited States$0.16500 g95%
MedChemExpress MCESweden$0.18500 g—
AK Scientific, Inc.United States$0.21500 g98%
Combi-Blocks, Inc.United States$0.251 kg98%
Sigma-Aldrich (Rush Stock)Germany$0.293 kg96%
Sigma-AldrichGermany$0.293 kg96%
Angene International LimitedUnited States$0.54500 g95%
AstaTech (2 weeks)United States$0.99100 g95%
Labotest KGGermany$453.001000 mg90%
Otava, Ltd.Ukraine$460.00250 mg95%
AngeneChina → Hong Kong$4266.6730 mg98%

Chemical Identity

CAS19438-60-9
PubChem CID86876
DTXSIDDTXSID8044333
FormulaC9H12O3
Mol. Weight168.19 g/mol
SMILESCC1CCC2C(C1)C(=O)OC2=O

Data Sources

DTXSID80443332026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

868762026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/86876/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/86876.json

19438-60-92026-04-24

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

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

CAS 19438-60-92026-04-25

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

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

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