Tetrabutylthiuram disulfide

CAS 1634-02-2

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

US productionCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Top sourceNo public record

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

EPA reports by year

2023: US production Confidential · Imports Confidential
2019: US production Confidential · Imports Confidential

Domestic parents -- activity not disclosed (1)

EPA records name a US company for this chemical but do not disclose whether the company made it here or imported it.

Vanderbilt Chemicals

Why It Matters

Sectors

Plastics & Rubber

Downstream UsesNot recorded

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Industrial Uses

Used in 2 sectors as 2 functional roles.

•Process regulators in Rubber Product Manufacturing (10%)Processing—incorporation into article
•Process regulators in Synthetic Rubber Manufacturing (90%)Processing—incorporation into formulation, mixture, or reaction product
•Chemical reaction regulator in Rubber Product Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.18/gAaron Chemicals LLC

CountryHong Kong

Pack$89.00 / 500 g

Purity98%

Vendors9 available

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

8 more vendors

Vendor	Country	$/g	Pack	Purity
Angene Chemical	China → Hong Kong	$0.19	500 g	98%
A2B Chem LLC	United States	$0.32	500 g	98%
Angene International Limited	United States	$0.97	500 g	98%
AA BLOCKS	United States	$1.20	100 g	98%
Combi-Blocks, Inc.	United States	$1.80	100 g	98%
AstaTech (2 weeks)	United States	$3.64	25 g	95%
AK Scientific, Inc.	United States	$4.40	5 g	98%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS1634-02-2

PubChem CID15412

DTXSIDDTXSID6049226

FormulaC18H36N2S4

Mol. Weight408.8 g/mol

SMILESCCCCN(CCCC)C(=S)SSC(=S)N(CCCC)CCCC

Data Sources

EPA CompTox (DSSTox) · DTXSID6049226Retrieved 2026-04-06
PubChem · compound 15412Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Plastics & Rubber

Brief citations

Tetrabutylthiuram disulfide (CAS 1634-02-2) https://chemicalindependence.com/chemical/1634-02-2/ EPA CompTox (DSSTox): DTXSID6049226. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6049226 PubChem: 15412. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/15412 EPA Chemical Data Reporting: 1634-02-2. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 1634-02-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting