3-(Chloromethyl)-heptane

CAS 123-04-6

US productionNot reported

Import value, 2024$26M

Top sourceBrazil 54%

EPA lists this chemical for 2019 but publishes zero or no volume for both production and imports.

Production is reported production, not a complete census of factories. Production reporting year: 2019. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 290319 · basket

EPA reports by year

2019: US production Not published · Imports Not published

These shares come from HS customs code 290319, which covers 47 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).

BR 54%BrazilDE 30%GermanyCN 10%ChinaIN 6%India

Malaysia
United Kingdom
Czech Republic
Switzerland
Japan
Netherlands
Ukraine

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.

Evonik

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Vendor Pricing

$0.19/gAaron Chemicals LLC

CountryHong Kong

Pack$97.00 / 500 g

Purity98%

Vendors11 available

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

10 more vendors

Vendor	Country	$/g	Pack	Purity
Angene Chemical	China → Hong Kong	$0.21	500 g	98%
Fluorochem EU	Germany	$0.29	500 g	98%
A2B Chem LLC	United States	$0.30	500 g	98%
Combi-Blocks, Inc.	United States	$0.30	500 g	98%
AA BLOCKS	United States	$0.35	500 g	98%
Ambeed, Inc.	United States	$0.44	100 g	98%
AK Scientific, Inc.	United States	$6.60	5 g	99%
Angene International Limited	United States	$17.20	5 g	99%
Labotest KG	Germany	$217.80	5000 mg	90%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS123-04-6

PubChem CID31240

DTXSIDDTXSID40861758

FormulaC8H17Cl

Mol. Weight148.67 g/mol

SMILESCCCCC(CC)CCl

Data Sources

EPA CompTox (DSSTox) · DTXSID40861758Retrieved 2026-04-06
PubChem · compound 31240Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

3-(Chloromethyl)-heptane (CAS 123-04-6) https://chemicalindependence.com/chemical/123-04-6/ EPA CompTox (DSSTox): DTXSID40861758. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID40861758 PubChem: 31240. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/31240 EPA Chemical Data Reporting: 123-04-6. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 290319 for CAS 123-04-6. Reporting year: 2024. https://usatrade.census.gov/