1-Tetradecene

CAS 1120-36-1

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

US productionCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Import value, 2024$246M

Top sourceCanada 51%

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 290129 · basket

EPA reports by year

2023: US production Confidential · Imports Confidential
2019: US production Confidential · Imports Confidential

These shares come from HS customs code 290129, which covers 108 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

CA 51%CanadaZA 32%South AfricaBR 6%BrazilJP 4%JapanIT 1%Italy

Spain
Ireland
India
United Kingdom
Malaysia
Dominican Republic
Mexico
Switzerland
Australia
South Korea
Turkey
Portugal
Morocco
Guyana
Poland
Netherlands
Belgium
Slovakia
Ukraine

EPA-registered manufacturers (4)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

Chevron Phillips Chemical

Dover Chemical

Ineos Oligomers

Shell Petroleum

Domestic parents -- activity not disclosed (1)

EPA records name a US company for this chemical but do not disclose whether the company made it here or imported it.

Elkem Silicones Usa

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.

Pilot Chemical Holdings

Why It Matters

Sectors

EnergyConsumer ProductsCore Chemicals

Downstream UsesNot recorded

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Industrial Uses

Used in 6 sectors as 5 functional roles.

•Intermediate in Petrochemical Manufacturing (100%)Processing as a reactant
•Surfactant (surface active agent) in Soap, Cleaning Compound, and Toilet Preparation Manufacturing (80%)Processing as a reactant
•Fuel in All Other Basic Organic Chemical Manufacturing (10%)Use—non-incorporative activities
•Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (35%)Processing—incorporation into formulation, mixture, or reaction product
•Intermediate in Petroleum Lubricating Oil and Grease Manufacturing (45%)Processing—incorporation into formulation, mixture, or reaction product
•Lubricating agent in Oil and Gas Drilling, Extraction, and Support activities (100%)Processing—incorporation into formulation, mixture, or reaction product
•Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Solvent in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Intermediate in Oil and Gas Drilling, Extraction, and Support activities (20%)Processing as a reactant

Vendor Pricing

$0.02/gAaron Chemicals LLC

CountryHong Kong

Pack$10.00 / 500 g

Purity97%

Vendors9 available

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

8 more vendors

Vendor	Country	$/g	Pack	Purity
Angene Chemical	China → Hong Kong	$0.02	500 g	95%
A2B Chem LLC	United States	$0.15	100 g	97%
AA BLOCKS	United States	$0.16	100 g	97%
Ambeed, Inc.	United States	$0.20	100 g	97%
Combi-Blocks, Inc.	United States	$0.50	100 g	97%
Labotest KG	Germany	$217.80	5000 mg	90%
TargetMol Chemicals	China → United States	$300.00	100 mg	—
Angene	China → Hong Kong	$4266.67	30 mg	97%

Chemical Identity

CAS1120-36-1

PubChem CID14260

DTXSIDDTXSID4027367

FormulaC14H28

Mol. Weight196.37 g/mol

SMILESCCCCCCCCCCCCC=C

Data Sources

EPA CompTox (DSSTox) · DTXSID4027367Retrieved 2026-04-06
PubChem · compound 14260Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

1-Tetradecene (CAS 1120-36-1) https://chemicalindependence.com/chemical/1120-36-1/ EPA CompTox (DSSTox): DTXSID4027367. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID4027367 PubChem: 14260. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/14260 EPA Chemical Data Reporting: 1120-36-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 1120-36-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 290129 for CAS 1120-36-1. Reporting year: 2024. https://usatrade.census.gov/