4,4-Dimethyloxazolidinium toluenesulfonate

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

Molecular structure of 66375-36-8
US ProductionCBI
Import Value$6.4B
Top SourceSingapore 36%

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 293499 · basket

These shares come from HS customs code 293499, which covers 57 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
SG 36%SingaporeIE 23%IrelandCN 11%ChinaCH 6%SwitzerlandIN 5%India

Why It Matters

Sectors
Paints & CoatingsCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 2 sectors as 1 functional role.

  • •Process regulators in All Other Basic Organic Chemical ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Process regulators in Paint and Coating ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS66375-36-8
PubChem CID105361
DTXSIDDTXSID301015621
FormulaC12H19NO4S
Mol. Weight273.35 g/mol
SMILESCC1=CC(=CC=C1)S(=O)(=O)O.CC1(COCN1)C

Data Sources

DTXSID3010156212026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

1053612026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/105361/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/105361.json

66375-36-82026-04-24

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

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

CAS 66375-36-82026-04-25

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

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

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