(2-TRIETHOXYSILYLPROPOXY)ETHOXYSULFOLANE

(2-TRIETHOXYSILYLPROPOXY)ETHOXYSULFOLANE - Names and Identifiers

Name	triethoxy-[1-methyl-2-(1-tetrahydrothiophen-2-yloxyethoxy)ethyl]silane
Synonyms	LogP (2-TRIETHOXYSILYLPROPOXY)ETHOXYSULFOLANE (2-TRIETHOXYSILYLETHOXY)PROPOXYSULFOLANE (2-triethoxysilylpropoxy)ethoxysulfolane triethoxy-[1-methyl-2-(1-tetrahydrothiophen-2-yloxyethoxy)et... triethoxy-[1-methyl-2-(1-tetrahydrothiophen-2-yloxyethoxy)ethyl]silane Thiophene, tetrahydro-3-[2-[3-(triethoxysilyl)propoxy]ethoxy]-, 1,1-dioxide
CAS	502925-40-8
InChI	InChI=1/C15H32O5SSi/c1-6-17-22(18-7-2,19-8-3)13(4)12-16-14(5)20-15-10-9-11-21-15/h13-15H,6-12H2,1-5H3

(2-TRIETHOXYSILYLPROPOXY)ETHOXYSULFOLANE - Physico-chemical Properties

Molecular Formula	C15H32O7SSi
Molar Mass	384.56
Density	1,122 g/cm3
Boling Point	190-194°C 0,4mm
Flash Point	178.2°C
Vapor Presure	2.27E-05mmHg at 25°C
Specific Gravity	1.122
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.471

(2-TRIETHOXYSILYLPROPOXY)ETHOXYSULFOLANE - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
TSCA	No

(2-TRIETHOXYSILYLPROPOXY)ETHOXYSULFOLANE - Introduction

triethoxy-[1-methyl-2-(1-methyl) ethyl]silane is a silane compound with the chemical formula C14H29O5SSi.

Nature:
-Appearance: colorless transparent liquid
-Boiling Point: 298-300°C
-Density: 1.035 g/mL
-Molecular weight: 337.52g/mol
-Solubility: Soluble in organic solvents such as ethanol, ether, benzene, etc.

Use:
- triethoxy-[1-methyl-2-(-ethyl) ethyl]silane is commonly used in the modification and surface treatment agent of silicone rubber.
-It can be used as a raw material for high temperature resistant adhesives, sealants, UV resistant coatings and waterproofing agents.
-It can also be used to improve the abrasion resistance, chemical resistance and adhesion properties of polymers.

Preparation Method:
- triethoxy-[1-methyl-2-(1-methyl) ethyl]silane can be obtained by a two-step reaction of synthesis.
-First, 3-oxopropanol is reacted with diethoxysilane to generate triethoxysilyl propanol.
-Then react triethoxysilyl propanol and methyl sulfolane under appropriate conditions to obtain the target product.

Safety Information:
- triethoxy-[1-methyl-2-(ethyl)] silane is irritating to the skin. Avoid direct contact with skin or eyes when touching.
-should be used in a well-ventilated place, avoid inhalation of vapor.
-For accidental contact or ingestion, seek medical attention immediately and take the product label or packaging to the hospital.
-When using the product, you should follow the correct operating procedures and safety measures.

Last Update：2024-04-10 22:29:15