1,2,3-Trideoxy-4,6:5,7-bis-O-[(4-propylphenyl)methylene]nonitol

CAS 882073-43-0

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$9.6B

Import volumeZero

Top sourceIreland 21%

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 293299, 382499 · basket

EPA reports by year

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

These shares come from HS customs code 293299, 382499, which covers 433 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).

IE 21%IrelandJP 21%JapanKR 17%South KoreaNL 10%NetherlandsDE 5%Germany

Poland
Lithuania
Taiwan
Sweden
Indonesia
Liechtenstein
Vietnam
Brazil
Chile
Israel
Austria
Colombia
Australia
United Arab Emirates
Bosnia and Herzegovina
Turkey
Denmark
South Africa
Philippines
New Zealand
Norway
Ukraine
Hungary
Czech Republic
El Salvador
Slovenia
Morocco
Monaco
Finland
Saudi Arabia
Argentina
Egypt
Slovakia
Oman
Portugal
Qatar
Lebanon
Estonia
Hong Kong
Serbia
Costa Rica
Belarus
Croatia
Luxembourg
Cambodia
Russia
Bulgaria
Jordan
Greece
Uruguay
Latvia
Romania
Malta
Tunisia
Peru
Zimbabwe
Dominican Republic
Georgia
Sri Lanka
Jamaica
Armenia

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.

Milliken &

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

•Antioxidant in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into article

Vendor Pricing

$3.21/gAaron Chemicals LLC

CountryHong Kong

Pack$1607.00 / 500 g

Purity99%

Vendors1 available

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

Chemical Identity

CAS882073-43-0

PubChem CID58995446

DTXSIDDTXSID201019882

FormulaC29H40O6

Mol. Weight484.6 g/mol

SMILESCCCC1C2C(C(OC(O2)C3=CC=C(C=C3)CCC)C(CO)O)OC(O1)C4=CC=C(C=C4)CCC

Data Sources

EPA CompTox (DSSTox) · DTXSID201019882Retrieved 2026-04-06
PubChem · compound 58995446Retrieved 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

1,2,3-Trideoxy-4,6:5,7-bis-O-[(4-propylphenyl)methylene]nonitol (CAS 882073-43-0) https://chemicalindependence.com/chemical/882073-43-0/ EPA CompTox (DSSTox): DTXSID201019882. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID201019882 PubChem: 58995446. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/58995446 EPA Chemical Data Reporting: 882073-43-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 882073-43-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293299,382499 for CAS 882073-43-0. Reporting year: 2024. https://usatrade.census.gov/