Functional Roles
Industries Served
Physical Properties
vapor_pressure
0.2 [mmHg]
GHS / SDS Safety
Danger
Irritant
Health Hazard
Corrosive
- H314 (85.2%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
- H335 (13.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
- H371: May cause damage to organs [Warning Specific target organ toxicity, single exposure]
- H302: Harmful if swallowed [Warning Acute toxicity, oral]
- H315 (20.7%): Causes skin irritation [Warning Skin corrosion/irritation]
- H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H318 (23%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
- H319 (20.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H302 (73.6%): Harmful if swallowed [Warning Acute toxicity, oral]
- H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
Chemical Identity
| CAS Number | 4253-34-3 |
| IUPAC Name | [diacetyloxy(methyl)silyl] acetate |
| InChI Key | TVJPBVNWVPUZBM-UHFFFAOYSA-N |
| PubChem CID | 77929 |
Synonyms & Trade Names
Full Description
Methyltriacetoxysilane (CAS 4253-34-3) is an organosilane compound with molecular formula C7H12O6Si that functions as an adhesion promoter and coupling agent. This silane derivative is utilized in coatings & construction, industrial manufacturing, and plastics & polymers applications where enhanced bonding between organic and inorganic substrates is required.