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2-Phenyl-3-butyn-2-ol

ALDRICH/212997 - ≥98%

Synonym: α-Ethynyl-α-methylbenzenemethanol; 2-Hydroxy-2-phenyl-3-butyne; 2-Phenyl-2-hydroxy-3-butyne; 3-Hydroxy-3-phenyl-1-butyne; 3-Phenyl-1-butyn-3-ol; 3-Phenylbutyn-3-ol; Ethynylmethylphenylcarbinol; Methylphenylethynylcarbinol

CAS Number: 127-66-2
Empirical Formula (Hill Notation): C10H10O
Molecular Weight: 146.19
EC Number: 204-855-2
MDL Number: MFCD00004454
Linear Formula: C6H5C(CH3)(OH)C≡CH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-212997-5G 5 g
 $41.60
1/EA		 Add To Favorites
45-212997-25G 25 g
 $198.00
1/EA		 Add To Favorites
45-212997-100G 100 g
 $417.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 212997-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 212997-5G

 

assay ≥98%
bp 102-103 °C/12 mmHg (lit.)
form solid
InChI 1S/C10H10O/c1-3-10(2,11)9-7-5-4-6-8-9/h1,4-8,11H,2H3
InChI key KSLSOBUAIFEGLT-UHFFFAOYSA-N
mp 47-49 °C (lit.)
Quality Level 200 
SMILES string CC(O)(C#C)c1ccccc1
Application: 2-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
Packaging: 5, 25, 100 g in poly bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Hazard Codes Xn
Risk Statements 22
Safety Statements 22-24/25
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) 204.8 °F - closed cup
Flash Point(C) 96 °C - closed cup
Purity ≥98%
bp 102-103 °C/12 mmHg (lit.)
mp 47-49 °C (lit.)
UNSPSC 12352100

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