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477443

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

Name: 1,1-Diphenyl-2-propyn-1-ol
Brand: ALDRICH

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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Properties

Quality Level

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

Description

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

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

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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Articles

Functionalized Alkynes

Alkynes' versatility enables reactions like addition, metathesis, hydroboration, cleavage, coupling, and cycloadditions in synthetic chemistry.

Synthesis and Reactivity of [Ru(Cp*)(L)(MeCN)₂][PF₆](L= Ph₂POMe or Ph₂P-o-tolyl) and {Ru(Cp*)[Ph₂PCH₂C(tBu)=O](MeCN)}[PF₆] Complexes, Their Involvement as Catalyst Precursors..?

Demerseman B, et al.

European Journal of Inorganic Chemistry, 2006(7), 1371-1380 (2006)

Cross Metathesis Allowing the Conversion of a Ruthenium Indenylidene Complex into Grubbs' Catalyst.

Dorta R, et al.

Advanced Synthesis & Catalysis, 346(8), 917-920 (2004)

Study on the photochromism, photochromic fluorescence switch, fluorescent and colorimetric sensing for Cu2+ of naphthopyran-diaminomaleonitrile dyad and recognition Cu2+ in living cells.

Heyang Zhang et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 233, 118191-118191 (2020-03-07)

A well-designed naphthopyran-diaminomaleonitrile dyad (sensor 1) has been synthesized successfully, its molecular structure was well characterized by NMR and mass spectrometry. Sensor 1 exhibits excellent photochromic and photochromic fluorescence switch performance with reversible color change and good fatigue resistance upon

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Global Trade Item Number

SKU	GTIN
477443-25G	04061833314432
477443-5G	04061833314449