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2,5-Hexanedione

CAS 110-13-4

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

Molecular structure of 110-13-4
US productionCBI
Import value, 2024$39M
Top sourceChina 33%

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 291419 · basket

EPA reports by year
2023
US production Confidential · Imports Confidential
2019
US production Not published · Imports Not published

These shares come from HS customs code 291419, which covers 131 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 33%ChinaDE 29%GermanyIN 26%IndiaGB 3%United KingdomJP 2%Japan
EPA-registered manufacturers (1)
Penn A Kem
Domestic parents -- activity not disclosed (1)
W. R. Grace & Co. - Conn.

Why It Matters

Sectors
Core Chemicals
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

  • •Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.06/gA2B Chem LLC
CountryUnited States
Pack$64.00 / 1 kg
Purity99%
Vendors28 available

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

27 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.07500 g99%
Aaron Chemicals LLCHong Kong$0.0910 kg99%
ChemsceneUnited States$0.091 kg—
BLD Pharmatech Co., LimitedUnited States$0.091 kg98%
BLD Pharmatech GmbHGermany$0.091 kg98%
BLD Pharmatech Ltd.China$0.091 kg98%
Ambeed, Inc.United States$0.091 kg98%
Angene ChemicalChina → Hong Kong$0.09500 g99%
Fluorochem EUGermany$0.111 kg98%
MedChemExpress MCESweden$0.141 kg99.96%
Fluorochem UKUnited Kingdom$0.16100 g98%
AK Scientific SpecializedUnited States$0.181 kg95%
SynthonixUnited States$0.22100 g95%
AK Scientific, Inc.United States$0.241 kg98%
Combi-Blocks, Inc.United States$0.251 kg98%
Apollo Scientific UKUnited Kingdom$0.30500 g98%
Manchester OrganicsUnited Kingdom$0.31500 g—
AstaTech, IncUnited States$0.44100 g95%
ALFA AESARGermany$0.56500 g97%
Angene International LimitedUnited States$0.67500 g99%
Sigma-Aldrich (Rush Stock)Germany$1.64100 g98%
Sigma-AldrichGermany$1.64100 g98%
InterbioscreenHong Kong$24.0010 g95%
Labotest KGGermany$217.805000 mg90%
Otava, Ltd.Ukraine$2280.0050 mg95%
Otava, Ltd. (2 weeks)Ukraine$2724.0050 mg95%
AngeneChina → Hong Kong$4266.6730 mg99%

Chemical Identity

CAS110-13-4
PubChem CID8035
DTXSIDDTXSID8030138
FormulaC6H10O2
Mol. Weight114.14 g/mol
SMILESCC(=O)CCC(=O)C

Data Sources

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Brief citations

2,5-Hexanedione (CAS 110-13-4) https://chemicalindependence.com/chemical/110-13-4/ EPA CompTox (DSSTox): DTXSID8030138. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID8030138 PubChem: 8035. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/8035 EPA Chemical Data Reporting: 110-13-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 110-13-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 291419 for CAS 110-13-4. Reporting year: 2024. https://usatrade.census.gov/