Product Name

  • Name

    1,2-BIS[(DIMETHYLAMINO)DIMETHYLSILYL]ETHANE

  • EINECS
  • CAS No. 91166-50-6
  • Density 0.831g/cm3
  • Solubility
  • Melting Point
  • Formula C10H28N2Si2
  • Boiling Point 221.7 °C at 760 mmHg
  • Molecular Weight 232.51
  • Flash Point 87.9 °C
  • Transport Information
  • Appearance
  • Safety 16-26-36/37/39-45
  • Risk Codes 11-34
  • Molecular Structure Molecular Structure of 91166-50-6 (1,2-BIS[(DIMETHYLAMINO)DIMETHYLSILYL]ETHANE)
  • Hazard Symbols FlammableF; CorrosiveC
  • Synonyms 1,1'-Ethylenebis(N,N,1,1-tetramethylsilanamine);1,2-Bis[(dimethylamino)dimethylsilyl]ethane;
  • PSA 6.48000
  • LogP 2.51980

Silanamine,1,1'-(1,2-ethanediyl)bis[N,N,1,1-tetramethyl- Specification

The Silanamine,1,1'-(1,2-ethanediyl)bis[N,N,1,1-tetramethyl-, with CAS registry number 91166-50-6, belongs to the following product categories: (1)Aminosilanes; (2)Protection & Derivatization Reagents (for Synthesis); (3)Si (Classes of Silicon Compounds); (4)Si-N Compounds; (5)Synthetic Organic Chemistry. It has the systematic name of ethane-1,2-diylbis(N,N,1,1-tetramethylsilanamine).

Physical properties of Silanamine,1,1'-(1,2-ethanediyl)bis[N,N,1,1-tetramethyl-: (1)ACD/LogP: 1.99; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -2.11; (4)ACD/LogD (pH 7.4): -2.01; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 6.48 Å2; (13)Index of Refraction: 1.437; (14)Molar Refractivity: 73.25 cm3; (15)Molar Volume: 279.5 cm3; (16)Polarizability: 29.04×10-24cm3; (17)Surface Tension: 21.1 dyne/cm; (18)Enthalpy of Vaporization: 43.95 kJ/mol; (19)Vapour Pressure: 0.157 mmHg at 25°C.

Uses of Silanamine,1,1'-(1,2-ethanediyl)bis[N,N,1,1-tetramethyl-: it can be used to produce 2,2,5,5,-tetramethyl-2,5-disila-1-thiacyclopentane. This reaction will need reagent hydrogen sulfide gas. The reaction time is 1 hour(s) with reaction temperature of 130 ℃. The yield is about 75%.

When you are using this chemical, please be cautious about it as the following:
The Silanamine,1,1'-(1,2-ethanediyl)bis[N,N,1,1-tetramethyl- is highly flammable, so keep it away from sources of ignition. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice. In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)

You can still convert the following datas into molecular structure:
(1)SMILES: N([Si](CC[Si](N(C)C)(C)C)(C)C)(C)C
(2)InChI: InChI=1/C10H28N2Si2/c1-11(2)13(5,6)9-10-14(7,8)12(3)4/h9-10H2,1-8H3
(3)InChIKey: MRAAXSSHMOFDJR-UHFFFAOYAG
(4)Std. InChI: InChI=1S/C10H28N2Si2/c1-11(2)13(5,6)9-10-14(7,8)12(3)4/h9-10H2,1-8H3
(5)Std. InChIKey: MRAAXSSHMOFDJR-UHFFFAOYSA-N

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