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1,1-DIPHENYL-2-PROPYN-1-OL

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1,1-DIPHENYL-2-PROPYN-1-OL Basic information

Product Name:
1,1-DIPHENYL-2-PROPYN-1-OL
Synonyms:
  • 1,1-diphenyl-2-propyn-1-o
  • 1,1-Diphenylpropargyl alcohol
  • 1,1-diphenylpropargylalcohol
  • 2-Propyn-1-ol, 1,1-diphenyl-
  • 3,3-Diphenyl-3-hydroxy-1-propyne
  • alpha-ethynyl-alpha-phenyl-benzenemethano
  • Diphenylethinylcarbinol
  • TIMTEC-BB SBB008737
CAS:
3923-52-2
MF:
C15H12O
MW:
208.26
EINECS:
213-658-0
Product Categories:
  • Building Blocks
  • Chemical Synthesis
  • Acetylenes
  • Acetylenic Alcohols & Their Derivatives
  • Alkynes
  • Organic Building Blocks
  • Organic Building Blocks
  • Terminal
Mol File:
3923-52-2.mol
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1,1-DIPHENYL-2-PROPYN-1-OL Chemical Properties

Melting point:
47-49 °C (lit.)
Boiling point:
183 °C/20 mmHg (lit.)
Density 
1.0459 (rough estimate)
refractive index 
1.5361 (estimate)
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Room Temperature
form 
Powder or Crystals
pka
11.58±0.29(Predicted)
color 
White to pale yellow
Water Solubility 
Insoluble in water.
BRN 
514549
InChIKey
SMCLTAARQYTXLW-UHFFFAOYSA-N
CAS DataBase Reference
3923-52-2(CAS DataBase Reference)
EPA Substance Registry System
1,1-Diphenyl-2-propyn-1-ol (3923-52-2)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
RTECS 
DA4796050
F 
10-23
HS Code 
29062900

MSDS

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1,1-DIPHENYL-2-PROPYN-1-OL Usage And Synthesis

Chemical Properties

Off-white powder

Uses

1,1-Diphenyl-2-propyn-1-ol is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is used in medicine.

Uses

1,1-Diphenyl-2-propyn-1-ol may be used in the synthesis of:

  • (PCy3)2Cl2Ru(3-phenylinden-1-ylidene) (Cy=cyclohexyl)
  • thieno-2H-chromenes
  • {Ru(Cp*)(CO)[=C(OMe)CH=CPh2][Ph2PCH2C(=O)tBu]}[PF6] (Cp=cyclopentadienyl)

General Description

1,1-Diphenyl-2-propyn-1-ol is an alkynol.

1,1-DIPHENYL-2-PROPYN-1-OLSupplier

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