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1,3-Propanediamine, N1,N1-dimethyl-N3-(2,2,6,6-tetramethyl-4-piperidinyl)-

CAS 78014-16-1

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

Molecular structure of 78014-16-1
US productionCBI
Import value, 2024$1.3B
Import volumeZero
Top sourceChina 32%

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 293339 · basket

EPA reports by year
2023
US production Confidential · Imports Zero

These shares come from HS customs code 293339, which covers 397 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 32%ChinaIN 15%IndiaDE 10%GermanyBE 9%BelgiumCH 8%Switzerland

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS78014-16-1
PubChem CIDNot recorded
DTXSIDDTXSID50999273
FormulaC14H31N3
Mol. Weight241.423 g/mol
SMILESCN(C)CCCNC1CC(C)(C)NC(C)(C)C1

Data Sources

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Brief citations

1,3-Propanediamine, N1,N1-dimethyl-N3-(2,2,6,6-tetramethyl-4-piperidinyl)- (CAS 78014-16-1) https://chemicalindependence.com/chemical/78014-16-1/ EPA TSCA Inventory: CAS 78014-16-1. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 78014-16-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293339 for CAS 78014-16-1. Reporting year: 2024. https://usatrade.census.gov/