Distearyl thiodipropionate

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

Molecular structure of 693-36-7
US ProductionCBI
Import Value$760M
Top SourceChina 33%

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 293090 · basket

These shares come from HS customs code 293090, which covers 111 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 33%ChinaES 14%SpainCH 9%SwitzerlandIT 7%ItalyIN 7%India
EPA-registered manufacturers (1)
Evans Chemetics
EPA-registered importers (6)
Basf Se · DE Germany
Songwon Industrial · KR South Korea
Basf
Galata Chemicals
Lyondell Chemical
Show all 6
Songwon International Americas

Why It Matters

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

Industrial Uses

Used in 4 sectors as 3 functional roles.

  • •Oxidizing/reducing agents in Plastics Product ManufacturingProcessing—incorporation into article
  • •Oxidizing/reducing agents in All Other Chemical Product and Preparation ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Antioxidant in Plastics Product Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Chemical reaction regulator in Plastics Material and Resin Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product
  • •Chemical reaction regulator in Synthetic Rubber Manufacturing (90%)Processing—incorporation into formulation, mixture, or reaction product
  • •Antioxidant in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.09/gAaron Chemicals LLC
CountryHong Kong
Pack$45.00 / 500 g
Purity98%
Vendors13 available

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

12 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina → Hong Kong$0.11500 g98%
A2B Chem LLCUnited States$0.15500 g90%
AA BLOCKSUnited States$0.19500 g98%
AK Scientific, Inc.United States$0.25500 g90%
Combi-Blocks, Inc.United States$0.251 kg90%
Angene International LimitedUnited States$0.45500 g90%
Ambeed, Inc.United States$0.8025 g98%
AstaTech (2 weeks)United States$0.84500 g90%
Fluorochem UKUnited Kingdom$7.151 g90%
AngeneChina → Hong Kong$4266.6730 mg98%
Sigma-Aldrich (Rush Stock)Germany$5220.80100 mg—
Sigma-AldrichGermany$5220.80100 mg—

Chemical Identity

CAS693-36-7
PubChem CID12738
DTXSIDDTXSID3027299
FormulaC42H82O4S
Mol. Weight683.2 g/mol
SMILESCCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC

Data Sources

DTXSID30272992026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

127382026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/12738/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/12738.json

693-36-72026-04-24

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

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

CAS 693-36-72026-04-25

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

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

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