4,5-Dihydroxyimidazolidin-2-one

Used in 1 industrial sectors tracked by the EPA.

Molecular structure of 3720-97-6
US Production607.1K lbs
Import VolumeZero
Import Dependency0%

Where It Comes From

Customs basis: HS 293329 · basket

This chemical's HS customs code 293329 covers 34chemicals in total. US Census does not break out this chemical's share of that bucket, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

EPA-registered manufacturers (1)
Harcros Chemicals

Why It Matters

Sectors
Metals & Mining
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Vendor Pricing

$60.00/gAngene Chemical
CountryChina (registered: Hong Kong)
Pack$15.00 / 250 mg
Purity98%
Vendors11 available

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

10 more vendors
VendorCountry$/gPackPurity
Aaron Chemicals LLCHong Kong$192.001 g98%
A2B Chem LLCUnited States$257.001 g98%
AA BLOCKSUnited States$335.001 g98%
Combi-Blocks, Inc.United States$405.001 g95%
AstaTech (2 weeks)United States$1090.00100 mg95%
Key Organics Ltd.United Kingdom$2740.0050 mg95%
Princeton BioMolecular Research (SC)United States$2900.00100 mg90%
Vitas M Chemical LimitedHong Kong$3170.00100 mg90%
AngeneChina Hong Kong$4266.6730 mg98%
TimTec, LLCUnited States$13333.3330 mg90%

Chemical Identity

CAS3720-97-6
PubChem CID97915
DTXSIDDTXSID0052049
FormulaC3H6N2O3
Mol. Weight118.09 g/mol
SMILESC1(C(NC(=O)N1)O)O

Data Sources

DTXSID00520492026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

979152026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/97915/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/97915.json

3720-97-62026-04-24

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

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

CAS 3720-97-62026-04-25

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

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