Hexa(methoxymethyl)melamine

CAS 3089-11-0

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$309M

Top sourceChina 40%

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 293369 · basket

EPA reports by year

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

These shares come from HS customs code 293369, which covers 192 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 40%ChinaJP 19%JapanIN 15%IndiaES 11%SpainDE 5%Germany

Canada
Austria
United Kingdom
Netherlands
United Arab Emirates
Malaysia
Indonesia
Turkey
Belgium
Ukraine
Hungary
Latvia
Russia
Hong Kong

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.

Allnex Usa

Why It Matters

Sectors

Plastics & Rubber

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

•Adhesion/cohesion promoter in Rubber Product Manufacturing (63%)Processing as a reactant

Vendor Pricing

$1.78/gAaron Chemicals LLC

CountryHong Kong

Pack$890.00 / 500 g

Purity98%

Vendors10 available

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

9 more vendors

Vendor	Country	$/g	Pack	Purity
Angene Chemical	China → Hong Kong	$1.90	500 g	98%
BLD Pharmatech Ltd.	China	$2.37	100 g	95%
A2B Chem LLC	United States	$4.32	100 g	98%
AA BLOCKS	United States	$5.65	100 g	98%
AstaTech (2 weeks)	United States	$12.16	25 g	95%
Combi-Blocks, Inc.	United States	$19.80	25 g	98%
Angene International Limited	United States	$20.52	25 g	98%
Apollo Scientific UK	United Kingdom	$21.96	25 g	98%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS3089-11-0

PubChem CID62479

DTXSIDDTXSID9027520

FormulaC15H30N6O6

Mol. Weight390.44 g/mol

SMILESCOCN(COC)C1=NC(=NC(=N1)N(COC)COC)N(COC)COC

Data Sources

EPA CompTox (DSSTox) · DTXSID9027520Retrieved 2026-04-06
PubChem · compound 62479Retrieved 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

Hexa(methoxymethyl)melamine (CAS 3089-11-0) https://chemicalindependence.com/chemical/3089-11-0/ EPA CompTox (DSSTox): DTXSID9027520. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID9027520 PubChem: 62479. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/62479 EPA Chemical Data Reporting: 3089-11-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 3089-11-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293369 for CAS 3089-11-0. Reporting year: 2024. https://usatrade.census.gov/