2212-08-0

2212-08-0 - Names and Identifiers

Name	Chloromethylmethyldiisopropoxysilane
Synonyms	Chloromethylmethyldiisopropoxysilane CHLOROMETHYLMETHYLDIISOPROPOXYSILANE chloromethyl(diisopropoxy)methylsilane chloromethyl-[di(propan-2-yloxy)methyl]silane (chloromethyl)(methyl)bis(1-methylethoxy)silane Silane,(chloromethyl)methylbis(1-methylethoxy)-
CAS	2212-08-0
InChI	InChI=1/C8H19ClO2Si/c1-7(2)10-12(5,6-9)11-8(3)4/h7-8H,6H2,1-5H3

2212-08-0 - Physico-chemical Properties

Molecular Formula	C8H19ClO2Si
Molar Mass	210.77
Density	0,97 g/cm3
Boling Point	50-52°C 1,5mm
Flash Point	48°C
Vapor Presure	1.4mmHg at 25°C
Specific Gravity	0.970
Storage Condition	2-8℃
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.4212

2212-08-0 - Risk and Safety

Risk Codes	R11 - Highly Flammable R23/24 - R36/37/39 - R10 - Flammable
Safety Description	S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S36/39 - S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs	1993
TSCA	No
Hazard Class	3.2
Packing Group	III

2212-08-0 - Introduction

It is an organic silicon compound with the chemical formula CH3Si(CH2Cl)OSi(i-C3H7)2H. It is a colorless liquid with a pungent odor. The following is a description of its nature, use, preparation and safety information:

Nature:
1. Appearance: colorless liquid
2. Molecular Weight: 218.8g/mol
3. Density: 0.99g/cm³
4. Melting point:-58 ° C
5. Boiling point: 131 ° C
6. Water solubility: slightly soluble in water
7. Stability: stable, but avoid contact with strong oxidants and strong acids

Use:
It is an important organic synthesis intermediate used to synthesize compounds with silicon-based functions. It can be used as a crosslinking agent to control the molecular structure of polymers in organic synthesis, as a high-temperature and anti-aging agent in fiber materials, plastics and rubber, and as an additive in surface coatings and cosmetics.

Method:
A common method of preparation is formed by reacting trimethylchlorosilane with methyl chloride and isopropyl alcohol in an inert gas atmosphere. Control of the reaction temperature and time is critical to the synthesis process.

Safety Information:
1. The compound has certain irritation and direct skin contact should be avoided.
2. Good ventilation measures should be taken during operation to prevent inhalation of gas or vapor.
3. Avoid contact with strong oxidants and strong acids to avoid dangerous reactions.
4. When storing, Please seal it and keep it away from fire and high temperature.
5. Before use, please read and follow the relevant safety operation guide and use guide.

Last Update：2024-04-09 02:00:44