Product Name

  • Name

    1-CHLOROETHYLTRIMETHYLSILANE

  • EINECS 232-135-8
  • CAS No. 7787-87-3
  • Article Data8
  • CAS DataBase
  • Density 0.862 g/cm3
  • Solubility
  • Melting Point
  • Formula C5H13ClSi
  • Boiling Point 116.8 °C at 760 mmHg
  • Molecular Weight 136.697
  • Flash Point 11.7 °C
  • Transport Information UN 1993 3/PG 2
  • Appearance
  • Safety 16-23-24/25
  • Risk Codes 11
  • Molecular Structure Molecular Structure of 7787-87-3 (1-CHLOROETHYLTRIMETHYLSILANE)
  • Hazard Symbols FlammableF
  • Synonyms 1-(Chloroethyl)trimethylsilane;a-Chloroethyltrimethylsilane;(1-chloroethyl)(trimethyl)silane;1-chloroethyl(trimethyl)silane;Silane, (1-chloroethyl)trimethyl-;α-Chloroethyltrimethylsilane;
  • PSA 0.00000
  • LogP 2.91100

Silane,(1-chloroethyl)trimethyl- Specification

The Silane,(1-chloroethyl)trimethyl-, with the CAS registry number 7787-87-3 and EINECS registry number 232-135-8, has systematic name of (1-chloroethyl)(trimethyl)silane. It belongs to the following product categories: Alkyl Pesticides & Metabolites; Halogenated Hydrocarbons; Organic Building Blocks; Others; Pesticides. And the molecular formula of the chemical is C5H13ClSi.

The characteristics of Silane,(1-chloroethyl)trimethyl- are as followings: (1)ACD/LogP: 2.87; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.87; (4)ACD/LogD (pH 7.4): 2.87; (5)ACD/BCF (pH 5.5): 88.76; (6)ACD/BCF (pH 7.4): 88.76; (7)ACD/KOC (pH 5.5): 863.29; (8)ACD/KOC (pH 7.4): 863.29; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 0 Å2; (13)Index of Refraction: 1.403; (14)Molar Refractivity: 38.73 cm3; (15)Molar Volume: 158.5 cm3; (16)Polarizability: 15.35×10-24cm3; (17)Surface Tension: 17.8 dyne/cm; (18)Density: 0.862 g/cm3; (19)Flash Point: 11.7 °C; (20)Enthalpy of Vaporization: 34.04 kJ/mol; (21)Boiling Point: 116.8 °C at 760 mmHg; (22)Vapour Pressure: 21.4 mmHg at 25°C.

Uses of Silane,(1-chloroethyl)trimethyl-: It can react with benzylamine to produce benzyl-(1-trimethylsilanyl-ethyl)-amine. The reaction time is 4 hours with temperature of 180-200°C, and the yield is about 70%.   

You should be cautious while dealing with this chemical. It is a kind of highly flammale chemical. Therefore, you had better take the following instructions: Keep away from sources of ignition - No smoking; Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer); Avoid contact with skin and eyes.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: ClC(C)[Si](C)(C)C
(2)InChI: InChI=1/C5H13ClSi/c1-5(6)7(2,3)4/h5H,1-4H3
(3)InChIKey: UWJVDEZZIPJQRF-UHFFFAOYAI

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