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N,N'-Bis(1,3-dimethylbutylidene)ethylenediamine

CAS 25707-70-4

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

Molecular structure of 25707-70-4
US productionCBI
Import value, 2024$240M
Import volumeZero
Top sourceChina 37%

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 292529 · basket

EPA reports by year
2023
US production Confidential · Imports Zero
2019
US production Not published · Imports Not published

These shares come from HS customs code 292529, which covers 64 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 37%ChinaDE 19%GermanyES 9%SpainIT 8%ItalyID 8%Indonesia
Domestic parents -- activity not disclosed (1)
Evonik

Why It Matters

Sectors
Paints & Coatings
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 4 functional roles.

  • •Plasticizer in Paint and Coating Manufacturing (25%)Processing—incorporation into formulation, mixture, or reaction product
  • •Viscosity modifiers in Paint and Coating Manufacturing (25%)Processing—incorporation into formulation, mixture, or reaction product
  • •Surface modifier in Paint and Coating Manufacturing (25%)Processing—incorporation into formulation, mixture, or reaction product
  • •Adhesion/cohesion promoter in Paint and Coating Manufacturing (25%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS25707-70-4
PubChem CID93092
DTXSIDDTXSID6067125
FormulaC14H28N2
Mol. Weight224.39 g/mol
SMILESCC(C)CC(=NCCN=C(C)CC(C)C)C

Data Sources

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Brief citations

N,N'-Bis(1,3-dimethylbutylidene)ethylenediamine (CAS 25707-70-4) https://chemicalindependence.com/chemical/25707-70-4/ EPA CompTox (DSSTox): DTXSID6067125. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6067125 PubChem: 93092. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/93092 EPA Chemical Data Reporting: 25707-70-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 25707-70-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292529 for CAS 25707-70-4. Reporting year: 2024. https://usatrade.census.gov/