Product Name

  • Name

    TRIS(DIMETHYLAMINO)ETHYLSILANE

  • EINECS
  • CAS No. 29489-57-4
  • Article Data2
  • CAS DataBase
  • Density 0.868 g/cm3
  • Solubility
  • Melting Point
  • Formula C8H23N3Si
  • Boiling Point 188.6 °C at 760 mmHg
  • Molecular Weight 189.376
  • Flash Point 67.8 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 29489-57-4 (TRIS(DIMETHYLAMINO)ETHYLSILANE)
  • Hazard Symbols
  • Synonyms Ethyl tris(dimethylamino)silane;
  • PSA 9.72000
  • LogP 0.63000

Silanetriamine,1-ethyl-N,N,N',N',N'',N''-hexamethyl- Specification

The Silanetriamine,1-ethyl-N,N,N',N',N'',N''-hexamethyl-, with the CAS registry number 29489-57-4, is also known as Ethyl tris(dimethylamino)silane. This chemical's molecular formula is C8H23N3Si and molecular weight is 189.37382. Its IUPAC name is called N-[bis(dimethylamino)-ethylsilyl]-N-methylmethanamine. This chemical's classification code is Skin / Eye Irritant.

Physical properties of Silanetriamine,1-ethyl-N,N,N',N',N'',N''-hexamethyl-: (1)ACD/LogP: 1.05; (2)#H bond acceptors: 3; (3)#Freely Rotating Bonds: 4; (4)Index of Refraction: 1.453; (5)Molar Refractivity: 58.99 cm3; (6)Molar Volume: 218 cm3; (7)Surface Tension: 24.7 dyne/cm; (8)Density: 0.868 g/cm3; (9)Flash Point: 67.8 °C; (10)Enthalpy of Vaporization: 42.48 kJ/mol; (11)Boiling Point: 188.6 °C at 760 mmHg; (12)Vapour Pressure: 0.596 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC[Si](N(C)C)(N(C)C)N(C)C
(2)InChI: InChI=1S/C8H23N3Si/c1-8-12(9(2)3,10(4)5)11(6)7/h8H2,1-7H3
(3)InChIKey: FHBURLBCXNMPJX-UHFFFAOYSA-N

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 700uL/kg (0.7mL/kg) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: TREMOR

GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS
Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 12, Pg. 579, 1993.
rat LD50 oral 1230uL/kg (1.23mL/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

KIDNEY, URETER, AND BLADDER: OTHER CHANGES

SKIN AND APPENDAGES (SKIN): HAIR: OTHER
Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 12, Pg. 579, 1993.

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