1,3-bis(3-cyanopropyl)tetramethyldisiloxane

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Names

[ CAS No. ]:
18027-80-0

[ Name ]:
1,3-bis(3-cyanopropyl)tetramethyldisiloxane

[Synonym ]:
4,4'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)dibutanenitrile
5,5,7,7-Tetramethyl-6-oxa-5,7-disila-undecandinitril
MFCD00019891
5,5,7,7-tetramethyl-6-oxa-5,7-disila-undecanedinitrile
4,4'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dibutanenitrile
Butanenitrile, 4,4'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-
WDWQNNPLLMFDRG-UHFFFAOYSA

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
326.6±27.0 °C at 760 mmHg

[ Melting Point ]:
<0ºC

[ Molecular Formula ]:
C12H24N2OSi2

[ Molecular Weight ]:
268.503

[ Flash Point ]:
151.3±23.7 °C

[ Exact Mass ]:
268.142700

[ PSA ]:
56.81000

[ LogP ]:
3.93

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.439

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (3-Cyanopropyl)Methyldichlorosilane
  • Methylmagnesium chloride

DownStream

  • 1,3-bis(3-carboxypropyl)tetramethyldisiloxane
  • 1,3-BIS(4-AMINOBUTYL)TETRAMETHYLDISILOXANE

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1,3-Bis(3-cyanopropyl)imidazolium chloride
  • 1,3-bis(3-hydroxypropyl)tetramethyldisiloxane
  • 1,3-bis(3-carboxypropyl)tetramethyldisiloxane
  • 1,3-bis(3-formyloxypropyl)tetramethyldisiloxane
  • 1,3-BIS(3-HYDROXYISOBUTYL)TETRAMETHYLDISILOXANE
  • 1,3-Bis(3-methacryloxypropyl)tetramethyldisiloxane
  • (3-Amino-1,1,1-trifluoropropan-2-yl)(benzyl)methylamine hydrochloride
  • 4-Chloro-2-methyl-6-(trifluoromethyl)aniline hydrochloride
  • 2-(6-fluoro-1-methyl-1H-indol-3-yl)ethan-1-amine hydrochloride
  • N'-(2-chloropropanoyl)-2-fluorobenzohydrazide
  • 1-[(4-Fluorophenyl)methyl]piperidin-3-ol hydrochloride
  • 1-(4,5-Dihydro-1H-imidazol-2-yl)-5-methylisochroman-7-ol, hydrobromide
  • 3-(isobutylsulfonylmethyl)piperidine
  • 2-[(2-hydroxy-3,4-dihydroquinolin-7-yl)oxy]-N-[2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide
  • N-(1-methyl-1H-pyrazol-4-yl)-4-[2-(propan-2-yl)-2H-tetrazol-5-yl]benzamide
  • 4-chloro-N-(8-chloro-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-3-(1,1-dioxido-1,2-thiazinan-2-yl)benzamide
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