三乙氧基(2,4,4-三甲基戊基)硅烷

Description

triethoxy(2,4,4-trimethylpentyl)silane · CAS 35435-21-3 · C14H32O3Si. UNII NS00058115.

Identification

CAS Registry Number	35435-21-3
PubChem CID	169694
Molecular formula	C14H32O3Si
IUPAC name	triethoxy(2,4,4-trimethylpentyl)silane
UNII (FDA)	NS00058115

Computed Descriptors

Molecular Weight	276.49
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	10
Exact Mass	276.21207141
Monoisotopic Mass	276.21207141
Topological Polar Surface Area	27.7
Heavy Atom Count	18
Formal Charge	0
Complexity	197

Physical description & handling notes

• Liquid

Regulatory Status

GHS notification summary	2.5% (5 / 199)

GHS Hazard Classification

GHS notification summary	2.5% (5 / 199)
Reported hazard statements	H226 (97.5%), H412 (10.6%)

Documented Uses

• Information on 2 consumer products that contain Octyl triethoxy silane in the following categories is provided:
• 2023: 1,000,000 - <5,000,000 lb
• 2022: 1,000,000 - <5,000,000 lb
• 2021: 1,000,000 - <5,000,000 lb
• 2020: 1,000,000 - <5,000,000 lb
• Paint and Coating Manufacturing

Synonyms

Triethoxy(2,4,4-trimethylpentyl)silane; Silane, triethoxy(2,4,4-trimethylpentyl)-; EINECS 252-558-1; DTXSID70865769; EC 252-558-1; RefChem:182905; DTXCID90814138; 252-558-1; 35435-21-3; MFCD07777094; SCHEMBL1704570; UWZSHGZRSZICIW-UHFFFAOYSA-N; Triethoxysilyl-2,4,4-trimethypentane; triethoxy-(2,4,4-trimethylpentyl)silane; SY249125; NS00058115

Frequently Asked Questions

What are the CAS number and molecular formula of triethoxy(2,4,4-trimethylpentyl)silane?

CAS 35435-21-3; molecular formula C14H32O3Si; molecular weight — g/mol.

What other names is triethoxy(2,4,4-trimethylpentyl)silane known by?

Triethoxy(2,4,4-trimethylpentyl)silane, Silane, triethoxy(2,4,4-trimethylpentyl)-, EINECS 252-558-1, DTXSID70865769, EC 252-558-1, RefChem:182905.

Is triethoxy(2,4,4-trimethylpentyl)silane classified as hazardous?

2.5% of GHS notifications report no hazard classification (5 of 199).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.