3-Ethynylbenzonitrile
Catalogue Number OR17877
Synonym(s): 3-Cyanophenylacetylene
3-Ethynylbenzonitrile (171290-53-2) is a valuable aromatic compound used within organic chemistry. Also known as 3-cyanophenylacetylene, this material has been reported to form β-ketosulfones via a radical mechanism when paired with sulfinic acids.[1] 3-Ethynylbenzonitrile is available in various... Read More
- CAS Number
171290-53-2
- Commodity Code
2926907090
- MDL Number
MFCD08669429
- Purity
- 99%
- Formula Weight
- 127.14 g/mol
- Melting Point
- 42-45 °C
- Chemical Hazard
- Irritant
- GHS
-
- Hazard Statements
-
May cause respiratory irritation.|Causes skin irritation.|Causes serious eye irritation.
- Precautionary Statements
-
Use only outdoors or in a well-ventilated area.|Avoid breathing dust/fumes.|Wear protective gloves: hazard.Use only outdoors or in a well-ventilated area.|Avoid breathing dust/fumes.|Wear protective gloves
protective clothing: hazard. protective clothing
eye protection and face protection.|Wash all exposed external body areas thoroughly after handling.|IF IN EYES: Rinse cautiously with : hazard. eye protection and face protection.|Wash all exposed external body areas thoroughly after handling.|IF IN EYES: Rinse cautiously with
- MSDS
- Typical Batch COA
- Request COA Information
- Request batch specific COA here
Product Description
3-Ethynylbenzonitrile (171290-53-2) is a valuable aromatic compound used within organic chemistry. Also known as 3-cyanophenylacetylene, this material has been reported to form β-ketosulfones via a radical mechanism when paired with sulfinic acids.[1] 3-Ethynylbenzonitrile is available in various pack sizes.
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https://onlinelibrary.wiley.com/doi/10.1002/anie.201310634