ChemicalBook Product Catalog Chemical Reagents Organic reagents Fatty alcohols 2-PHENYL-3-BUTYN-2-OL

2-PHENYL-3-BUTYN-2-OL

2-PHENYL-3-BUTYN-2-OL Basic information
Product Name:2-PHENYL-3-BUTYN-2-OL
Synonyms:1-Methyl-1-phenylpropargyl alcohol;2-PHENYL-3-BUTYN-2-OL;(?-2-Phenyl-3-butyn-2-ol (3-1-3);Ethynyl methyl phenyl carbinol;2-phenylbut-3-yn-2-ol;2-PHENYL-3-BUTYN-2-OL, 98+%;Phenylbutynol;DL-2-Phenyl-3-butyn-2-ol, 98+%
CAS:127-66-2
MF:C10H10O
MW:146.19
EINECS:204-855-2
Product Categories:Alkynes;Organic Building Blocks;Terminal;Building Blocks;Chemical Synthesis;Organic Building Blocks
Mol File:127-66-2.mol
2-PHENYL-3-BUTYN-2-OL Structure
2-PHENYL-3-BUTYN-2-OL Chemical Properties
Melting point 47-49 °C (lit.)
Boiling point 102-103 °C/12 mmHg (lit.)
density 1,031 g/cm3
refractive index 1.5620 (estimate)
Fp 205 °F
storage temp. Sealed in dry,2-8°C
pka12.46±0.29(Predicted)
form Crystals
color White semi-transparent
BRN 1100096
CAS DataBase Reference127-66-2(CAS DataBase Reference)
EPA Substance Registry System2-Phenyl-3-butyn-2-ol (127-66-2)
Safety Information
Hazard Codes Xn
Risk Statements 22
Safety Statements 22-24/25
WGK Germany 3
RTECS ES0840000
TSCA Yes
HS Code 29062990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
2-PHENYL-3-BUTYN-2-OL Usage And Synthesis
Chemical PropertiesWHITE SEMI-TRANSPARENT CRYSTALS
Uses2-Phenyl-3-butyn-2-ol was used in the preparation of :
  • (3-methyl-5-isoxazolyl)(phenyl)-methanol
  • 1-(3-methyl-5-isoxazolyl)-1-phenyl-1-ethanol
  • α-methylene cyclic carbonates via reaction with CO2 catalyzed by transition metal salts in ionic liquid
  • copper (II)-promoted cycloaddtion to azides leading to triazoles
Uses2-Phenyl-3-butyn-2-ol is used in an aqueous copper (II)-promoted cycloaddtion to azides leading to triazoles.
2-PHENYL-3-BUTYN-2-OL Preparation Products And Raw materials
Preparation ProductsMETHYLCINNAMALDEHYDE-->Fronepidil
FLUOREN-9-OL, 9-(3-(1-PYRROLIDINYL)-1-PROPYNYL)-, HYDROCHLORIDE 2-(4-TRIFLUOROMETHYLPHENYL)-5-PHENYL-6,6,6-TRIFLUOROHEX-3-YNE-2,5-DIOL RARECHEM AM UB 0027 1,1,1,6,6,6-HEXAFLUORO-2,5-DIPHENYLHEX-3-YN-2,5-DIOL (-)-1,6-BIS(2-CHLOROPHENYL)-1,6-DIPHENYL-2,4-HEXADIYNE-1,6-DIOL 2-(3-FLUOROPHENYL)-5-PHENYL-6,6,6-TRIFLUOROHEX-3-YNE-2,5-DIOL (+)-1,6-BIS(2-CHLOROPHENYL)-1,6-DIPHENYL-2,4-HEXADIYNE-1,6-DIOL CHEMBRDG-BB 5118935 2-(3-TRIFLUOROMETHYLPHENYL)-5-PHENYL-6,6,6-TRIFLUOROHEX-3-YNE-2,5-DIOL 1,1,3-Triphenylpropargyl alcohol RARECHEM AM UB 0026 2-(2-TRIFLUOROMETHYLPHENYL)-5-PHENYL-6,6,6-TRIFLUOROHEX-3-YNE-2,5-DIOL 2-(4-FLUOROPHENYL)-5-PHENYL-6,6,6-TRIFLUOROHEX-3-YNE-2,5-DIOL 2-METHYL-5-PHENYL-6,6,6-TRIFLUOROHEX-3-YNE-2, 5-DIOL 2-(2-FLUOROPHENYL)-5-PHENYL-6,6,6-TRIFLUOROHEX-3-YNE-2,5-DIOL 1,1,1-TRIFLUORO-2,5,5-TRIPHENYLPENT-3-YNE-2,5-DIOL 2,4-DIPHENYL-3-BUTYN-2-OL 9-(3-(Diethylamino)-1-propynyl)fluoren-9-ol hydrochloride
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