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477443

1,1-Diphenyl-2-propyn-1-ol

99%

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About This Item

Linear Formula:
HC≡CC(C6H5)2OH
CAS Number:
3923-52-2
Molecular Weight:
208.26
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24871373
MDL number:
MFCD00041570
Beilstein/REAXYS Number:
514549
Assay:
99%
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Quality Segment

200

assay

99%

bp

183 °C/20 mmHg (lit.)

mp

47-49 °C (lit.)

functional group

hydroxyl, phenyl

SMILES string

OC(C#C)(c1ccccc1)c2ccccc2

InChI

1S/C15H12O/c1-2-15(16,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h1,3-12,16H

InChI key

SMCLTAARQYTXLW-UHFFFAOYSA-N

General description

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

Application

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)

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

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