BIS(PHENYLETHYNYL)DIMETHYLSILANE

Modify Date: 2025-08-23 16:57:43

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure
BIS(PHENYLETHYNYL)DIMETHYLSILANE structure
Common Name BIS(PHENYLETHYNYL)DIMETHYLSILANE
CAS Number 2170-08-3 Molecular Weight 260.40500
Density 1.03g/cm3 Boiling Point 180ºC 4mm
Molecular Formula C18H16Si Melting Point 78-81ºC
MSDS N/A Flash Point >110ºC

 Names

Name dimethyl-bis(2-phenylethynyl)silane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.03g/cm3
Boiling Point 180ºC 4mm
Melting Point 78-81ºC
Molecular Formula C18H16Si
Molecular Weight 260.40500
Flash Point >110ºC
Exact Mass 260.10200
LogP 3.87660
Vapour Pressure 5.32E-05mmHg at 25°C
Index of Refraction 1.584

 Safety Information

Risk Phrases 36/37/38
Safety Phrases 26-36/37/39
HS Code 2931900090

 Synthetic Route

~97%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Sugita, Hikaru; Hatanaka, Yasuo; Hiyama, Tamejiro Tetrahedron Letters, 1995 , vol. 36, # 16 p. 2769 - 2772

~95%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Sugita, Hikaru; Hatanaka, Yasuo; Hiyama, Tamejiro Chemistry Letters, 1996 , # 5 p. 379 - 380

~%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Skonieczny, Janusz; Latos-Grazynski, Lechoslaw; Szterenberg, Ludmila Chemistry - A European Journal, 2008 , vol. 14, # 16 p. 4861 - 4874

~43%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Dierker, Gereon; Ugolotti, Juri; Kehr, Gerald; Froehlich, Roland; Erker, Gerhard Advanced Synthesis and Catalysis, 2009 , vol. 351, # 7-8 p. 1080 - 1088

~64%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Gmelin Handbook: Co: Org.Verb.2, 4.2, page 192 - 200

~62%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Koester, Roland; Seidel, Guenter; Suess, Juergen; Wrackmeyer, Bernd Chemische Berichte, 1993 , vol. 126, # 5 p. 1107 - 1114

~0%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Komarov, N. V.; Ol'khovskaya, L. I.; Pushkareva, K. S.; Soboleva, L. A. J. Gen. Chem. USSR (Engl. Transl.), 1984 , vol. 54, # 7 p. 1584 - 1587,1409 - 1411

~0%

BIS(PHENYLETHYNYL)DIMETHYLSILANE Structure

BIS(PHENYLETHYN...

CAS#:2170-08-3

Literature: Hoffmann, Florian; Wagler, Joerg; Roewer, Gerhard European Journal of Inorganic Chemistry, 2010 , # 7 p. 1133 - 1142

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

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