中文版English

CAS Number: 77123-57-0
4-((trimethylsilyl)ethynyl)benzaldehyde

Structure

4-((trimethylsilyl)ethynyl)benzaldehyde
Name: 4-((trimethylsilyl)ethynyl)benzaldehyde
Synonyms:
General Information
Product Number: 77123570

CAS Registry Number 77123-57-0
Name:
Benzaldehyde, 4-​[2-​(trimethylsilyl)​ethynyl]​-
Benzaldehyde, 4-[(trimethylsilyl)ethynyl]- (9CI)
4-(2-Trimethylsilylethynyl)benzaldehyde
4-(Trimethylsilylethynyl)benzaldehyde
p-[(Trimethylsilyl)ethynyl]benzaldehyde

 

Chemical Formula: C12H14OSi
Exact Mass: 202.08
Molecular Weight: 202.32
m/z: 202.08 (100.0%), 203.08 (18.1%), 204.08 (4.0%), 204.09 (1.0%)

 

InChI:InChI=1S/C12H14OSi/c1-14(2,3)9-8-11-4-6-12(10-13)7-5-11/h4-7,10H,1-3H3

InChI Key:UZQDUXAJFTWMDT-UHFFFAOYSA-N

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

 

Thermal Properties Value Condition Note
Melting Point 70 °C   (10)CAS
Melting Point 67-68 °C   (1)CAS
Melting Point 66-67 °C   (5)IC
Melting Point 66 °C   (11)CAS
Melting Point 56-58 °C   (2)IC
Melting Point See full text   (3)CAS

Specification

98%

References
  1. (1) Worm-Leonhard, Kasper; European Journal of Organic Chemistry 2008, (31), P5244-5253 CAPLUS
  2. (2) Kasahara, Akira; Bulletin of the Chemical Society of Japan 1982, V55(8), P2434-40 CAPLUS
  3. (3) Asai, Keisuke; US 20030175511 A1 2003 CAPLUS
  4. (5) Austin, William B.; Journal of Organic Chemistry 1981, V46(11), P2280-6 CAPLUS
  5. (10) Wautelet, Pascale; Journal of Organic Chemistry 2003, V68(21), P8025-8036 CAPLUS
  6. (11) Thorand, Stephan; Journal of Organic Chemistry 1998, V63(23), P8551-8553 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]