1,1'-[2,15-Dibenzyl-3,14-bis(sulfanylidene)-4,5,12,13-tetrathia-2,15-diazahexadecane-1,16-diyl]dibenzene
No U.S. production. America imports the entire domestic supply.
US ProductionZero
Import Value$760M
Import Volume137.1K lbs
Import Dependency100%
Top SourceChina 33%
1,1'-[2,15-Dibenzyl-3,14-bis(sulfanylidene)-4,5,12,13-tetrathia-2,15-diazahexadecane-1,16-diyl]dibenzene · US import value by year
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
Country of origin for US imports, from Census customs data (2023).
CN 33%ChinaES 14%SpainCH 9%SwitzerlandIT 7%ItalyIN 7%India
- Israel
- Croatia
- Ukraine
- Slovakia
- United Arab Emirates
- Ireland
- Poland
- Lithuania
- Brazil
- Singapore
- Australia
- Armenia
- Hong Kong
- Vietnam
- Czech Republic
- Hungary
- Greece
- Russia
EPA-registered importers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Lanxess
Why It Matters
Sectors
Plastics & Rubber
Downstream UsesNo data available
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
Chemical Identity
CAS151900-44-6
PubChem CID22058848
DTXSIDDTXSID10934367
FormulaC36H40N2S6
Mol. Weight693.1 g/mol
SMILESC1=CC=C(C=C1)CN(CC2=CC=CC=C2)C(=S)SSCCCCCCSSC(=S)N(CC3=CC=CC=C3)CC4=CC=CC=C4
Data Sources
DTXSID109343672026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
220588482026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/22058848/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/22058848.json
151900-44-62026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 151900-44-62026-04-25
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv