1,3-bis(3-cyanopropyl)tetramethyldisiloxane

Modify Date: 2024-01-14 16:17:15

1,3-bis(3-cyanopropyl)tetramethyldisiloxane Structure
1,3-bis(3-cyanopropyl)tetramethyldisiloxane structure
Common Name 1,3-bis(3-cyanopropyl)tetramethyldisiloxane
CAS Number 18027-80-0 Molecular Weight 268.503
Density 0.9±0.1 g/cm3 Boiling Point 326.6±27.0 °C at 760 mmHg
Molecular Formula C12H24N2OSi2 Melting Point <0ºC
MSDS N/A Flash Point 151.3±23.7 °C

 Names

Name 4-[[3-cyanopropyl(dimethyl)silyl]oxy-dimethylsilyl]butanenitrile
Synonym More Synonyms

 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

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36
WGK Germany 3
HS Code 2934999090

 Synthetic Route

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1,3-bis(3-cyanopropyl)tetramethyldisiloxane Structure

1,3-bis(3-cyano...

CAS#:18027-80-0

Literature: Doklady Chemistry, , vol. 143, p. 225 - 228 Doklady Akademii Nauk SSSR, , vol. 143, p. 606 - 609

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1,3-bis(3-cyanopropyl)tetramethyldisiloxane Structure

1,3-bis(3-cyano...

CAS#:18027-80-0

Literature: Doklady Akademii Nauk SSSR, , vol. 128, p. 1204,1205 Doklady Chemistry, 124-129<1959>911

 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%

 Synonyms

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
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