3-(Trimethylsilyl)ethynylbenzaldehyde

ALDRICH/709727 - 95%

CAS Number: 77123-55-8
Empirical Formula (Hill Notation): C₁₂H₁₄OSi
Molecular Weight: 202.32
MDL Number: MFCD06245348
Linear Formula: C₁₂H₁₄OSi
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-709727-250MG	250 mg	$66.90 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
density	0.962 g/mL at 25 °C
form	liquid
InChI	1S/C12H14OSi/c1-14(2,3)8-7-11-5-4-6-12(9-11)10-13/h4-6,9-10H,1-3H3
InChI key	UPZYBRHQVJTPBO-UHFFFAOYSA-N
refractive index	n20/D 1.547
SMILES string	C[Si](C)(C)C#Cc1cccc(C=O)c1
storage temp.	2-8°C

Packaging:

250 mg in amber glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	> 230.0 °F - closed cup
Flash Point(C)	> 110 °C - closed cup

Purity	95%
Density	0.962 g/mL at 25 °C
Refractive Index	n20/D 1.547
Storage Temp.	2-8°C
UNSPSC	12352100

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