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The company mainly produces silane-based pharmaceutical raw materials and pharmaceutical intermediates
3-Chloropropyltriethoxysilane
| Product Type |
Pharmaceutical Customized Synthesis |
| Detail |
| Product name: |
3-Chloropropyltriethoxysilane |
| CAS RN: |
5089-70-3 |
| SAFETY DATA SHEET: |
| 1、HAZARDS IDENTIFICATION |
| Classification of the substance or mixture |
PHYSICAL HAZARDS |
Flammable liquids Category 4
|
| HEALTH HAZARDS |
Skin corrosion/irritation Category 2
Serious eye damage/eye irritation Category 2A
|
| ENVIRONMENTAL HAZARDS |
Acute aquatic hazard Category 3
|
| Label elements |
Pictograms or hazard symbols |
 |
| Signal word |
Warning |
| Hazard statements |
Combustible liquid
Causes skin irritation
Causes serious eye irritation
Harmful to aquatic life
|
Precautionary statements
[Prevention] |
Keep away from flames and hot surfaces. – No smoking.
Avoid release to the environment.
Wash hands and face thoroughly after handling.
Wear protective gloves, eye protection
|
| [Response] |
IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice
or attention. Take off contaminated clothing and wash it before reuse.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact
lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get
medical advice or attention.
In case of fire: Use dry chemical, dry sand or foam to extinguish
|
| [Storage] |
Store in a well-ventilated place. Keep cool. |
| [Disposal] |
Dispose of contents and container in accordance with local, regional, national
regulations |
| 2、COMPOSITION/INFORMATION ON INGREDIENTS |
Substance/mixture: Substance
Components: 3-Chloropropyltriethoxysilane
Percent: >97.0%(GC)
CAS RN: 5089-70-3
Synonyms: 3-(Triethoxysilyl)propyl Chloride
Chemical Formula: C9H21ClO3Si
|
| 3、 PHYSICAL AND CHEMICAL PROPERTIES |
Physical state (20°C): Liquid
Form: Clear
Colour: Colorless - Very pale yellow
Odour: Fruity
pH: No data available
Melting point/freezing point: No data available
Boiling point/range: 102°C /1.3kPa
Flash point: 86°C
Flammability or explosive
limits:
Lower: 0.5%
Upper: No data available
Vapour pressure: 0.1kPa/20°C
Relative density: 1.01
Solubility(ies):
[Water] No data available
[Other solvents] No data available
|
| 4、STABILITY AND REACTIVITY |
Chemical stability: Stable under proper conditions.
Possibility of hazardous reactions: No special reactivity has been reported.
Conditions to avoid: Open flame
Incompatible materials: Oxidizing agents
Hazardous decomposition products: Carbon dioxide, Carbon monoxide, Hydrogen chloride, Silicon oxides
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