1,3,5-Benzenetricarbonyl trichloride

CAS 4422-95-1

Used in 1 industrial sector tracked by the EPA.

US production27.0K lb

Import volumeZero

Import dependency0%

Top sourceNo public record

Production is reported production, not a complete census of factories. 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 291739 · basket

EPA reports by year

2023: US production 27.0K lb · Imports Zero

HS customs code 291739 covers 103 tracked chemicals in total. US Census does not break out this chemical's share, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

EPA-registered manufacturers (1)

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

Fujifilm Wako Chemicals U.S.A

Why It Matters

Sectors

Core 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 All Other Chemical Product and Preparation Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.43/gA2B Chem LLC

CountryUnited States

Pack$213.00 / 500 g

Purity95%

Vendors15 available

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

14 more vendors

Vendor	Country	$/g	Pack	Purity
Aaron Chemicals LLC	Hong Kong	$0.44	500 g	98%
Apollo Scientific US	United Kingdom	$0.49	500 g	95%
Angene Chemical	China → Hong Kong	$0.49	400 g	98%
AA BLOCKS	United States	$0.55	500 g	98%
Combi-Blocks, Inc.	United States	$0.56	500 g	95%
Ambeed, Inc.	United States	$0.56	500 g	98%
AstaTech (2 weeks)	United States	$1.21	100 g	95%
Manchester Organics	United Kingdom	$1.24	250 g	—
Angene International Limited	United States	$1.93	100 g	—
Sigma-Aldrich (Rush Stock)	Germany	$2.81	100 g	98%
Sigma-Aldrich	Germany	$2.81	100 g	98%
ALFA AESAR	Germany	$3.43	100 g	98%
Labotest KG	Germany	$453.00	1000 mg	90%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS4422-95-1

PubChem CIDNot recorded

DTXSIDDTXSID7044429

FormulaC9H3Cl3O3

Mol. Weight265.47 g/mol

SMILESClC(=O)C1=CC(=CC(=C1)C(Cl)=O)C(Cl)=O

Data Sources

EPA TSCA InventoryRetrieved 2026-04-29
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Core Chemicals

Brief citations

1,3,5-Benzenetricarbonyl trichloride (CAS 4422-95-1) https://chemicalindependence.com/chemical/4422-95-1/ EPA TSCA Inventory: CAS 4422-95-1. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 4422-95-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 4422-95-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting