Dibutyl itaconate

Molecular structure of 2155-60-4
Import Value$139M
Top SourceChina 67%

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 291719 · basket

These shares come from HS customs code 291719, which covers 56 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 67%ChinaCA 13%CanadaAT 4%AustriaIN 4%IndiaJP 4%Japan

Why It Matters

No data available

Vendor Pricing

$0.08/gA2B Chem LLC
CountryUnited States
Pack$77.00 / 1 kg
Purity97%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.091 kg98%
BLD Pharmatech Co., LimitedUnited States$0.111 kg98%
BLD Pharmatech GmbHGermany$0.111 kg98%
BLD Pharmatech Ltd.China$0.111 kg98%
Ambeed, Inc.United States$0.111 kg98%
Aaron Chemicals LLCHong Kong$0.13500 g98%
Fluorochem EUGermany$0.131 kg98%
Angene ChemicalChina Hong Kong$0.14500 g98%
Combi-Blocks, Inc.United States$0.251 kg97%
AK Scientific SpecializedUnited States$0.26100 g95%
AK Scientific, Inc.United States$0.34100 g98%
Angene International LimitedUnited States$0.88100 g98%
AngeneChina Hong Kong$4266.6730 mg98%

Chemical Identity

CAS2155-60-4
PubChem CID75080
DTXSIDDTXSID5062213
FormulaC13H22O4
Mol. Weight242.31 g/mol
SMILESCCCCOC(=O)CC(=C)C(=O)OCCCC

Data Sources

DTXSID50622132026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

750802026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/75080/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/75080.json

2155-60-42026-04-24

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

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