The Sigma-Aldrich catalog lists 3 grades and pack sizes of 3-Hydroxy-3-phenyl-1-butyne (CAS 127-66-2). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 127-66-2 |
|---|---|
| Molecular formula | C10H10O |
| Molecular weight | 146.19 g/mol |
| IUPAC name | 2-phenylbut-3-yn-2-ol |
| Synonyms | 2-Phenyl-3-butyn-2-ol · 2-Phenylbut-3-yn-2-ol · Methylphenylethynylcarbinol · 3-Butyn-2-ol, 2-phenyl- · Benzenemethanol, alpha-ethynyl-alpha-methyl- · 3-Phenyl-butin-1-ol-(3) |
Irritant
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | 2-PHENYL-3-BUTYN-2-OL, 98+% | 212997-100G 212997-25G 212997-5G |
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