Antioxidant 1098

U.S. production volumes are classified as confidential business information.

Molecular structure of 23128-74-7
US ProductionCBI
Import Value$872M
Top SourceSwitzerland 44%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 292429 · basket

These shares come from HS customs code 292429, which covers 24 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CH 44%SwitzerlandCN 19%ChinaIN 12%IndiaJP 9%JapanIE 6%Ireland
EPA-registered importers (5)
Basf Se · DE Germany
Songwon Industrial · KR South Korea
Basf
Si Group Usa (Usaa)
Songwon International Americas

Why It Matters

Sectors
Plastics & RubberCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 4 sectors as 3 functional roles.

  • •Antioxidant in Plastics Material and Resin ManufacturingProcessing—incorporation into article
  • •Oxidizing/reducing agents in Plastics Product ManufacturingProcessing—incorporation into article
  • •Oxidizing/reducing agents in All Other Chemical Product and Preparation ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •UV stabilizer in Plastics Material and Resin Manufacturing (50%)Processing—incorporation into formulation, mixture, or reaction product
  • •UV stabilizer in Synthetic Rubber Manufacturing (50%)Processing—incorporation into formulation, mixture, or reaction product
  • •Antioxidant in Synthetic Rubber Manufacturing (50%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.18/gA2B Chem LLC
CountryUnited States
Pack$178.00 / 1 kg
Purity98%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.201 kg98%
Aaron Chemicals LLCHong Kong$0.20500 g97%
Angene ChemicalChina → Hong Kong$0.21400 g97%
BLD Pharmatech Co., LimitedUnited States$0.251 kg97%
BLD Pharmatech Ltd.China$0.251 kg97%
Ambeed, Inc.United States$0.251 kg97%
Combi-Blocks, Inc.United States$0.251 kg98%
AK Scientific SpecializedUnited States$0.271 kg98%
BLD Pharmatech GmbHGermany$0.30500 g97%
AstaTech (2 weeks)United States$0.86500 g95%
AK Scientific, Inc.United States$1.66100 g99%
Angene International LimitedUnited States$2.90100 g99%
AngeneChina → Hong Kong$4266.6730 mg97%

Chemical Identity

CAS23128-74-7
PubChem CID90004
DTXSIDDTXSID5044233
FormulaC40H64N2O4
Mol. Weight636.9 g/mol
SMILESCC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)CCC(=O)NCCCCCCNC(=O)CCC2=CC(=C(C(=C2)C(C)(C)C)O)C(C)(C)C

Data Sources

DTXSID50442332026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

900042026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/90004/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/90004.json

23128-74-72026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 23128-74-72026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv

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