Silanediamine, 1,1-dimethyl-N,N'-bis(1-methylpropyl)-

CAS 93777-98-1

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.

Top sourceNo public record

At least one company claimed its 2019 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: 2019.

Where It Comes From

EPA reports by year

2019: US production Confidential · Imports Confidential

Domestic parents -- activity not disclosed (1)

EPA records name a US company for this chemical but do not disclose whether the company made it here or imported it.

Wacker Chemical

Why It Matters

Sectors

Electronics

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

•Sealant (barrier) in Electrical Equipment, Appliance, and Component ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS93777-98-1

PubChem CID16205771

DTXSIDDTXSID80888722

FormulaC10H26N2Si

Mol. Weight202.41 g/mol

SMILESCCC(C)N[Si](C)(C)NC(C)CC

Data Sources

EPA CompTox (DSSTox) · DTXSID80888722Retrieved 2026-04-06
PubChem · compound 16205771Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04

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Brief citations

Silanediamine, 1,1-dimethyl-N,N'-bis(1-methylpropyl)- (CAS 93777-98-1) https://chemicalindependence.com/chemical/93777-98-1/ EPA CompTox (DSSTox): DTXSID80888722. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID80888722 PubChem: 16205771. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/16205771 EPA Chemical Data Reporting: 93777-98-1. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 93777-98-1. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting