1,2-Dibromo-2,4-dicyanobutane

EPA records show zero U.S. production of this chemical.

Molecular structure of 35691-65-7
US ProductionZero
Import Value$281M
Top SourceChina 31%

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 292690 · basket

These shares come from HS customs code 292690, which covers 42 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 31%ChinaIT 15%ItalyGB 14%United KingdomIN 11%IndiaJP 8%Japan

Why It Matters

No data available

Vendor Pricing

$0.39/gManchester Organics
CountryUnited Kingdom
Pack$98.70 / 250 g
Purity98%
Vendors8 available

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

7 more vendors
VendorCountry$/gPackPurity
Combi-Blocks, Inc.United States$0.80500 g98%
A2B Chem LLCUnited States$0.86500 g98%
AA BLOCKSUnited States$0.90500 g98%
AK Scientific SpecializedUnited States$1.09100 g95%
AK Scientific, Inc.United States$1.46100 g98%
Sigma-Aldrich (Rush Stock)Germany$155.14500 mg
Sigma-AldrichGermany$155.14500 mg

Chemical Identity

CAS35691-65-7
PubChem CID61948
DTXSIDDTXSID3024944
FormulaC6H6Br2N2
Mol. Weight265.93 g/mol
SMILESC(CC(CBr)(C#N)Br)C#N

Data Sources

DTXSID30249442026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

619482026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/61948/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/61948.json

35691-65-72026-04-24

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

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