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CAS Number: 66228-76-0
((4-ethynylphenyl)ethynyl)trimethylsilane

Structure

((4-ethynylphenyl)ethynyl)trimethylsilane
Name: ((4-ethynylphenyl)ethynyl)trimethylsilane
Synonyms:
General Information
Product Number: 66228760

CAS Registry Number 66228-76-0
Name:
Benzene, 1-​ethynyl-​4-​[2-​(trimethylsilyl)​ethynyl]​-
Silane, [(4-ethynylphenyl)ethynyl]trimethyl- (9CI)
1-Ethynyl-4-(trimethylsilylethynyl)benzene
[(4-Ethynylphenyl)ethynyl]trimethylsilane
[2-(4-Ethynylphenyl)ethynyl]trimethylsilane

 

Chemical Formula: C13H14Si
Exact Mass: 198.09
Molecular Weight: 198.34
m/z: 198.09 (100.0%), 199.09 (19.3%), 200.08 (3.3%), 200.09 (1.6%)

 

InChI:InChI=1S/C13H14Si/c1-5-12-6-8-13(9-7-12)10-11-14(2,3)4/h1,6-9H,2-4H3

InChI Key:BKNYZMXMLRPGHN-UHFFFAOYSA-N

Canonical SMILES:C[Si](C)(C)C#CC1=CC=C(C=C1)C#C

 

Thermal Properties Value Condition Note
Melting Point 228-232 °C   (5)CAS
Melting Point 55-56 °C   (4)IC
Melting Point 52-53 °C   (1)CAS
Melting Point 41-43 °C   (6)CAS

Specification

98%

References
  1. (1) Rodriguez, J. Gonzalo; Tetrahedron 2006, V62(14), P3355-3361 CAPLUS
  2. (4) Okuhara, Kunio; Bulletin of the Chemical Society of Japan 1981, V54(7), P2045-52 CAPLUS
  3. (5) Schindler, Diana; Organic & Biomolecular Chemistry 2009, V7(17), P3549-3560 CAPLUS
  4. (6) Huang, Shenlin; Journal of Organic Chemistry 1999, V64(24), P8898-8906 CAPLUS
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