Acetic acid, 2-chloro-, ethenyl ester
No U.S. production. America imports the entire domestic supply.
US ProductionZero
Import Value$72M
Import Volume31.0K lbs
Import Dependency100%
Top SourceGermany 40%
Acetic acid, 2-chloro-, ethenyl ester · US import value by year
Where It Comes From
Customs basis: HS 291540 · basket
These shares come from HS customs code 291540, which covers 5 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).
DE 40%GermanyNL 39%NetherlandsCN 7%ChinaIN 6%IndiaPL 4%Poland
- Belgium
- Japan
- Mexico
- Hong Kong
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.
Phibro Animal Health
Why It Matters
No data available
Vendor Pricing
$0.54/gA2B Chem LLC
CountryUnited States
Pack$268.00 / 500 g
Purity98%
Vendors5 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
4 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| AK Scientific, Inc. | United States | $0.71 | 500 g | 99% |
| AA BLOCKS | United States | $1.37 | 100 g | 98% |
| AstaTech, Inc | United States | $1.98 | 100 g | 95% |
| ALFA AESAR | Germany | $3.70 | 50 g | 99% |
Chemical Identity
CAS2549-51-1
PubChem CID82156
DTXSIDDTXSID0062509
FormulaC4H5ClO2
Mol. Weight120.53 g/mol
SMILESC=COC(=O)CCl
Data Sources
DTXSID00625092026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
821562026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/82156/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/82156.json
2549-51-12026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv