3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-5-yl isobutyrate

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

Molecular structure of 67634-20-2
US ProductionCBI
Import Value$63M
Top SourceChina 22%

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 291560 · basket

These shares come from HS customs code 291560, which covers 31 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 22%ChinaDE 19%GermanySE 14%SwedenJP 13%JapanIN 9%India
EPA-registered importers (1)
Givaudan Fragrances

Why It Matters

Sectors
Core Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Fragrance in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS67634-20-2
PubChem CID106745
DTXSIDDTXSID2052360
FormulaC14H20O2
Mol. Weight220.31 g/mol
SMILESCC(C)C(=O)OC1CC2CC1C3C2CC=C3

Data Sources

DTXSID20523602026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

1067452026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/106745/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/106745.json

67634-20-22026-04-24

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

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

CAS 67634-20-22026-04-25

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

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