Product Name

  • Name

    DI-N-BUTYLDIMETHOXYSILANE

  • EINECS
  • CAS No. 18132-63-3
  • Density 0.844 g/cm3
  • Solubility
  • Melting Point
  • Formula C10H24 O2 Si
  • Boiling Point 194.321 °C at 760 mmHg
  • Molecular Weight 204.385
  • Flash Point 78.988 °C
  • Transport Information
  • Appearance
  • Safety 26-36/37/39
  • Risk Codes 20/21/22-36/37/38
  • Molecular Structure Molecular Structure of 18132-63-3 (DI-N-BUTYLDIMETHOXYSILANE)
  • Hazard Symbols
  • Synonyms Dibutyldimethoxysilane;DI-n-BUTYLDIMETHOXYSILANE;
  • PSA 18.46000
  • LogP 3.32160

Silane,dibutyldimethoxy- Specification

The CAS register number of Silane,dibutyldimethoxy- is 18132-63-3. It also can be called as Dibutyldimethoxysilane and the systematic name about this chemical is dibutyl(dimethoxy)silane. The molecular formula about this chemical is C10H24O2Si and the molecular weight is 204.38.

Physical properties about Silane,dibutyldimethoxy- are: (1)ACD/LogP: 2.65; (2)ACD/LogD (pH 5.5): 3; (3)ACD/LogD (pH 7.4): 3; (4)ACD/BCF (pH 5.5): 71; (5)ACD/BCF (pH 7.4): 71; (6)ACD/KOC (pH 5.5): 733; (7)ACD/KOC (pH 7.4): 733; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 8; (10)Polar Surface Area: 18.46 Å2; (11)Index of Refraction: 1.415; (12)Molar Refractivity: 60.585 cm3; (13)Molar Volume: 242.065 cm3; (14)Polarizability: 24.018x10-24cm3; (15)Surface Tension: 22.721 dyne/cm; (16)Density: 0.844 g/cm3; (17)Flash Point: 78.988 °C; (18)Enthalpy of Vaporization: 41.29 kJ/mol; (19)Boiling Point: 194.321 °C at 760 mmHg; (20)Vapour Pressure: 0.621 mmHg at 25 °C.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. It is harmful by inhalation, in contact with skin and if swallowed. If you want to use this chemical, wear suitable protective clothing, gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: O(C)[Si](OC)(CCCC)CCCC
(2)InChI: InChI=1/C10H24O2Si/c1-5-7-9-13(11-3,12-4)10-8-6-2/h5-10H2,1-4H3
(3)InChIKey: YPENMAABQGWRBR-UHFFFAOYAR
(4)Std. InChI: InChI=1S/C10H24O2Si/c1-5-7-9-13(11-3,12-4)10-8-6-2/h5-10H2,1-4H3
(5)Std. InChIKey: YPENMAABQGWRBR-UHFFFAOYSA-N

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