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Sigma-Aldrich Phenylacetylene 98%
List Price $60.80 Your Price $60.80
Sigma-Aldrich Phenylacetylene 98% - SIAL (Additional S&H Or Hazmat Fees May Apply)
NETA PART: SIAL-117706-25ML
MFG.PART: 117706-25ML
UNSPSC: 12352100
Manufacturer: Sigma-Aldrich
vapor pressure
17.6 mmHg ( 37.7 °C)
Quality Level
200
assay
98%
impurities
<1% 1,4-dioxane
refractive index
n20/D 1.549 (lit.)
bp
142-144 °C (lit.)
solubility
H2O: insoluble
alcohol: miscible
diethyl ether: miscible
density
0.93 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
C#Cc1ccccc1
Related Categories
Organic Building Blocks
General description
Phenylacetylene is an aromatic organic compound frequently employed in Sonogashira coupling reactions. Phenylacetylene undergoes polymerization catalyzed by RH and Pt complexes to form polyphenylacetylene[1].
Application
Phenylacetylene was used in a study to investigate the mechanism of product formation during the palladium-catalysed phenylacetylene oxidative carbonylation reaction[2].
Terminal acetylene used in the conversion of nitrones to alkynyl hydroxyl amines in the presence of trimethylaluminum.[3].
pictograms
GHS02,GHS08,GHS05
signalword
Danger
hcodes
H226,H314,H350,H412
pcodes
P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications
Aquatic Chronic 3 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
wgk_germany
WGK 3
PPE
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
| SKU | SIAL-117706-25ML |
|---|---|
| Supplier Part Number | 117706-25ML |
| UM | EA |
| UNSPSC | 12352100 |
| Manufacturer | Sigma-Aldrich |
| Temperature | 2-8C |
| Refrigerated-Frozen | Y |
| ProductLine | SIAL |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 10.000000 |
| Lead Time | 9 |
| Hazardous | Y |
| CAS Number | 536-74-3 |
| Energy Star | No |
| Green | No |
| Controlled | N |