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4-Cumylphenol

CAS 599-64-4

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

Molecular structure of 599-64-4
US productionCBI
Import value, 2024$33M
Top sourceGermany 29%

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 290719 · basket

EPA reports by year
2023
US production Confidential · Imports Confidential
2019
US production Confidential · Imports Confidential

These shares come from HS customs code 290719, which covers 116 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 29%GermanyIN 26%IndiaCN 19%ChinaIT 9%ItalyCH 5%Switzerland
EPA-registered manufacturers (3)
Shell Plc · GB United Kingdom
Dover Chemical
Shell Petroleum

Why It Matters

Sectors
EnergyTransportationPlastics & Rubber
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 2 sectors as 2 functional roles.

  • •Intermediate in Plastics Material and Resin Manufacturing (100%)Processing as a reactant
  • •Intermediate in Petroleum Refineries (100%)Processing as a reactant
  • •Terminator/Blocker in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.03/gAaron Chemicals LLC
CountryHong Kong
Pack$16.00 / 500 g
Purity98%
Vendors29 available

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

28 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina → Hong Kong$0.04500 g99%
A2B Chem LLCUnited States$0.051 kg98%
AA BLOCKSUnited States$0.061 kg98%
Fluorochem EUGermany$0.07500 g98%
BLD Pharmatech GmbHGermany$0.071 kg98%
BLD Pharmatech Ltd.China$0.071 kg98%
BLD Pharmatech Co., LimitedUnited States$0.111 kg98%
Ambeed, Inc.United States$0.111 kg98%
AK Scientific SpecializedUnited States$0.24500 g98%
MedChemExpress MCESweden$0.25500 g99.7%
Combi-Blocks, Inc.United States$0.251 kg98%
Fluorochem UKUnited Kingdom$0.2925 g98%
AK Scientific, Inc.United States$0.30500 g99%
ALFA AESARGermany$0.33250 g97%
Sigma-Aldrich (Rush Stock)Germany$0.40100 g99%
Sigma-AldrichGermany$0.40100 g99%
Angene International LimitedUnited States$0.44500 g98%
AstaTech (2 weeks)United States$3.0825 g95%
Labotest KGGermany$217.805000 mg90%
Otava, Ltd.Ukraine$460.00250 mg95%
ChemBridge CorporationKazakhstan$1860.00100 mg90%
MolnovaChina$2260.0050 mg99%
Princeton BioMolecular Research (SC)United States$2900.00100 mg90%
Vitas M Chemical LimitedHong Kong$3170.00100 mg90%
AngeneChina → Hong Kong$4266.6730 mg99%
InterbioscreenHong Kong$4864.50100 mg95%
Life Chemicals Inc.Ukraine → Canada$9900.0010 mg90%
TimTec, LLCUnited States$13333.3330 mg90%

Chemical Identity

CAS599-64-4
PubChem CID11742
DTXSIDDTXSID3022536
FormulaC15H16O
Mol. Weight212.29 g/mol
SMILESCC(C)(C1=CC=CC=C1)C2=CC=C(C=C2)O

Data Sources

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Brief citations

4-Cumylphenol (CAS 599-64-4) https://chemicalindependence.com/chemical/599-64-4/ EPA CompTox (DSSTox): DTXSID3022536. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID3022536 PubChem: 11742. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/11742 EPA Chemical Data Reporting: 599-64-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 599-64-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 290719 for CAS 599-64-4. Reporting year: 2024. https://usatrade.census.gov/