Dipropylamine

CAS 142-84-7

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$148M

Top sourceChina 34%

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 292119 · basket

EPA reports by year

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

These shares come from HS customs code 292119, which covers 136 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).

CN 34%ChinaPH 22%PhilippinesDE 17%GermanyBE 7%BelgiumJP 4%Japan

Spain
United Kingdom
Taiwan
South Korea
Indonesia
Ukraine
Netherlands
Russia
Hong Kong
Ireland
Armenia
Turkey
Latvia
New Zealand
Singapore
Brazil
Austria
Australia

Domestic parents -- activity not disclosed (2)

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

Advansix

Eastman Chemical

Why It Matters

Sectors

AgricultureCore 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

•Intermediate in Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (87%)Processing as a reactant

Vendor Pricing

$0.34/gA2B Chem LLC (1 week)

CountryUnited States

Pack$170.00 / 500 g

Purity95%

Vendors8 available

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

7 more vendors

Vendor	Country	$/g	Pack	Purity
AA BLOCKS (1 week)	United States	$0.54	500 g	99%
Key Organics Ltd.	United Kingdom	$2.96	25 g	95%
Interbioscreen	Hong Kong	$10.00	10 g	95%
HTS Biochemie Innovationen	Germany	$120.00	10 g	95%
Labotest KG	Germany	$217.80	5000 mg	90%
Otava, Ltd.	Ukraine	$2280.00	50 mg	95%
Otava, Ltd. (2 weeks)	Ukraine	$2724.00	50 mg	95%

Chemical Identity

CAS142-84-7

PubChem CID8902

DTXSIDDTXSID2025185

FormulaC6H15N

Mol. Weight101.19 g/mol

SMILESCCCNCCC

Data Sources

EPA CompTox (DSSTox) · DTXSID2025185Retrieved 2026-04-06
PubChem · compound 8902Retrieved 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

Dipropylamine (CAS 142-84-7) https://chemicalindependence.com/chemical/142-84-7/ EPA CompTox (DSSTox): DTXSID2025185. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID2025185 PubChem: 8902. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/8902 EPA Chemical Data Reporting: 142-84-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 142-84-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292119 for CAS 142-84-7. Reporting year: 2024. https://usatrade.census.gov/