2-Hydroxyethyl disulfide

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

Molecular structure of 1892-29-1
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 importers (1)
Chevron Phillips Chemical

Why It Matters

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

Industrial Uses

Used in 2 sectors as 1 functional role.

  • Intermediate in All Other Chemical Product and Preparation Manufacturing (0%)Processing as a reactant
  • Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.30/gA2B Chem LLC
CountryUnited States
Pack$148.00 / 500 g
Purity98%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.32500 g98%
Angene ChemicalChina Hong Kong$0.34500 g50%
Aaron Chemicals LLCHong Kong$0.35500 g50%
Combi-Blocks, Inc.United States$0.94500 g95%
ChemsceneUnited States$1.06500 g
Fluorochem EUGermany$1.0625 g97%
Ambeed, Inc.United States$1.11500 g97%
BLD Pharmatech Co., LimitedUnited States$1.3225 g50%
AK Scientific, Inc.United States$1.49100 g50%
MedChemExpress MCESweden$1.60500 g99.63%
AK Scientific SpecializedUnited States$7.8025 g95%
Angene International LimitedUnited States$16.8825 g98%
AngeneChina Hong Kong$4266.6730 mg50%

Chemical Identity

CAS1892-29-1
PubChem CID15906
DTXSIDDTXSID4044404
FormulaC4H10O2S2
Mol. Weight154.3 g/mol
SMILESC(CSSCCO)O

Data Sources

DTXSID40444042026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

159062026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/15906/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/15906.json

1892-29-12026-04-24

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

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

CAS 1892-29-12026-04-25

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

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