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4-[(Trimethylsilyl)ethynyl]benzaldehyde, 97%, Alfa Aesar™

$53.36 - $967.54

Chemical Identifiers

CAS 77123-57-0
Molecular Formula C12H14OSi
Molecular Weight (g/mol) 202.328
MDL Number MFCD02093765
InChI Key UZQDUXAJFTWMDT-UHFFFAOYSA-N
Synonym 4-2-trimethylsilyl ethynyl benzaldehyde
PubChem CID 2771643
IUPAC Name 4-(2-trimethylsilylethynyl)benzaldehyde
SMILES C[Si](C)(C)C#CC1=CC=C(C=C1)C=O
View More Specs

Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAH5506003 View Documents Thermo Fisher Scientific
H5506003
1g Each for $53.36
 
AAH5506006 View Documents Thermo Fisher Scientific
H5506006
5g Each for $263.58
 
AAH5506014 View Documents Thermo Fisher Scientific
H5506014
25g Each for $967.54
 
Description

Description

Applications
It is an important raw material and intermediate used in organic synthesis, Pharmaceuticals, agrochemicals and dyestuffs.

Notes
Store at 4°C. Keep away from oxidizing agents.
Specifications

Chemical Identifiers

77123-57-0
202.328
UZQDUXAJFTWMDT-UHFFFAOYSA-N
2771643
C[Si](C)(C)C#CC1=CC=C(C=C1)C=O
C12H14OSi
MFCD02093765
4-2-trimethylsilyl ethynyl benzaldehyde
4-(2-trimethylsilylethynyl)benzaldehyde

Specifications

66°C to 70°C
77123-57-0
MFCD02093765
UZQDUXAJFTWMDT-UHFFFAOYSA-N
4-(2-trimethylsilylethynyl)benzaldehyde
2771643
97%
1g
C12H14OSi
4-2-trimethylsilyl ethynyl benzaldehyde
C[Si](C)(C)C#CC1=CC=C(C=C1)C=O
202.328
202.33
4-[(Trimethylsilyl)ethynyl]benzaldehyde
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

TSCA : No

Recommended Storage : Ambient temperatures