Product Name

  • Name

    (2-Triethoxysilylpropoxy)ethoxysulfolane

  • EINECS
  • CAS No. 502925-40-8
  • Density 1.03 g/cm3
  • Solubility
  • Melting Point
  • Formula C15H32O5SSi
  • Boiling Point 371 °C at 760 mmHg
  • Molecular Weight 352.56
  • Flash Point 178.2 °C
  • Transport Information
  • Appearance
  • Safety 26-36/37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 502925-40-8 ((2-Triethoxysilylpropoxy)ethoxysulfolane)
  • Hazard Symbols
  • Synonyms (2-TRIETHOXYSILYLPROPOXY)ETHOXYSULFOLANE;(2-TRIETHOXYSILYLETHOXY)PROPOXYSULFOLANE;3-[2-(3-TRIETHOXYSILYLPROPOXY)ETHOXY]SULFOLANE, 95%
  • PSA 71.45000
  • LogP 3.65720

(2-Triethoxysilylpropoxy)ethoxysulfolane Specification

The (2-Triethoxysilylpropoxy)ethoxysulfolane, with the CAS registry number 502925-40-8, has the systematic name of (2-Triethoxysilylpropoxy)ethoxysulfolane. It is a kind of organics, and should be stored in the dry and cool environment. And the molecular formula of the chemical is C15H32O5SSi.

The characteristics of (2-Triethoxysilylpropoxy)ethoxysulfolane are as followings: (1)ACD/LogP: 3.41; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.41; (4)ACD/LogD (pH 7.4): 3.41; (5)#H bond acceptors: 5; (6)#H bond donors: 0; (7)#Freely Rotating Bonds: 12; (8)Polar Surface Area: 71.45 Å2; (9)Index of Refraction: 1.471; (10)Molar Refractivity: 94.86 cm3; (11)Molar Volume: 339.3 cm3; (12)Polarizability: 37.6×10-24cm3; (13)Surface Tension: 32.3 dyne/cm; (14)Density: 1.03 g/cm3; (15)Flash Point: 178.2 °C; (16)Enthalpy of Vaporization: 59.37 kJ/mol; (17)Boiling Point: 371 °C at 760 mmHg; (18)Vapour Pressure: 2.27E-05 mmHg at 25°C. 

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable protective clothing, gloves and eye/face protection, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.

Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: CCO[Si](C(C)COC(C)OC1CCCS1)(OCC)OCC
(2)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
(3)InChIKey: AOVIJMWFSMHLLF-UHFFFAOYAE

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