Product Name

  • Name

    1-(Trimethylsilyl)-1H-Benzotriazole

  • EINECS
  • CAS No. 48183-36-4
  • Density 1.07 g/cm3
  • Solubility
  • Melting Point
  • Formula C9H13N3Si
  • Boiling Point 251 °C at 760 mmHg
  • Molecular Weight 191.31
  • Flash Point 105.6 °C
  • Transport Information UN 1993 3/PG 2
  • Appearance
  • Safety 16-26-36
  • Risk Codes 11-36/37/38
  • Molecular Structure Molecular Structure of 48183-36-4 (1-(Trimethylsilyl)-1H-Benzotriazole)
  • Hazard Symbols FlammableF,IrritantXi
  • Synonyms 1-TMS-1H-Benzotriazole;1-Trimethylsilylbenzotriazole;
  • PSA 30.71000
  • LogP 2.11430

1-(Trimethylsilyl)-1H-Benzotriazole Specification

The CAS register number of 1-(Trimethylsilyl)-1H-Benzotriazole is 48183-36-4. It also can be called as 1-Trimethylsilylbenzotriazole. The molecular formula about this chemical is C9H13N3Si and the molecular weight is 191.31.

Physical properties about 1-(Trimethylsilyl)-1H-Benzotriazole are: (1)ACD/LogP: 2.60; (2)ACD/LogD (pH 5.5): 2.6; (3)ACD/LogD (pH 7.4): 2.6; (4)ACD/BCF (pH 5.5): 55.47; (5)ACD/BCF (pH 7.4): 55.47; (6)ACD/KOC (pH 5.5): 616.6; (7)ACD/KOC (pH 7.4): 616.65; (8)#H bond acceptors: 3; (9)#Freely Rotating Bonds: 1; (10)Polar Surface Area: 30.71 Å2; (11)Index of Refraction: 1.563; (12)Molar Refractivity: 57.57 cm3; (13)Molar Volume: 177.1 cm3; (14)Polarizability: 22.82x10-24cm3; (15)Surface Tension: 30.7 dyne/cm; (16)Density: 1.07 g/cm3; (17)Flash Point: 105.6 °C; (18)Enthalpy of Vaporization: 48.83 kJ/mol; (19)Boiling Point: 251 °C at 760 mmHg; (20)Vapour Pressure: 0.0209 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 may cause inflammation to the skin or other mucous membranes and catch fire in contact with air, only need brief contact with an ignition source, have a very low flash point or evolve highly flammable gases in contact with water. It is highly flammable. If you want to store this chemical, keep away from sources of ignition. If you want to use it, wear suitable protective clothing. 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: n1nn(c2ccccc12)[Si](C)(C)C
(2)InChI: InChI=1/C9H13N3Si/c1-13(2,3)12-9-7-5-4-6-8(9)10-11-12/h4-7H,1-3H3
(3)InChIKey: VHOLOZYRMQVHBK-UHFFFAOYAL

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