Phenylicosane-1,3-dione

U.S. production volumes are classified as confidential business information.

Molecular structure of 58446-52-9
US ProductionCBI
Import Value$16M
Top SourceChina 55%

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 291439 · basket

These shares come from HS customs code 291439, which covers 13 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 55%ChinaIN 26%IndiaIT 7%ItalyDE 5%GermanyGB 2%United Kingdom
EPA-registered importers (3)
Akdeniz Chemson Additives
Mitsubishi Corporation (Americas)
Solvay

Why It Matters

Sectors
Plastics & RubberCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Vendor Pricing

$3.86/gCombi-Blocks, Inc.
CountryUnited States
Pack$1930.00 / 500 g
Purity95%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
Aaron Chemicals LLCHong Kong$4.19500 g95%
BLD Pharmatech Co., LimitedUnited States$4.36500 g95%
BLD Pharmatech Ltd.China$4.36500 g95%
Ambeed, Inc.United States$4.36500 g95%
A2B Chem LLCUnited States$4.48100 g95%
Angene ChemicalChina Hong Kong$4.79500 g97%
AA BLOCKSUnited States$4.86500 g95%
BLD Pharmatech GmbHGermany$6.30100 g95%
AK Scientific SpecializedUnited States$6.32100 g95%
AK Scientific, Inc.United States$8.46100 g98%
AstaTech (2 weeks)United States$45.5625 g95%
Angene International LimitedUnited States$1400.00100 mg99%
AngeneChina Hong Kong$4266.6730 mg97%

Chemical Identity

CAS58446-52-9
PubChem CID94050
DTXSIDDTXSID1052246
FormulaC26H42O2
Mol. Weight386.6 g/mol
SMILESCCCCCCCCCCCCCCCCCC(=O)CC(=O)C1=CC=CC=C1

Data Sources

DTXSID10522462026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

940502026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/94050/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/94050.json

58446-52-92026-04-24

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

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

CAS 58446-52-92026-04-25

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

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