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Merck
CN

563749

9-Phenanthrylmagnesium bromide

0.5 M in THF

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About This Item

Empirical Formula (Hill Notation):
C14H9BrMg
CAS Number:
Molecular Weight:
281.43
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
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reaction suitability

reaction type: Grignard Reaction

Quality Segment

packaging

Sure/Seal of

concentration

0.5 M in THF

bp

65 °C (lit.)

density

0.970 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

Br[Mg]c1cc2ccccc2c3ccccc13

InChI

1S/C14H9.BrH.Mg/c1-3-7-13-11(5-1)9-10-12-6-2-4-8-14(12)13;;/h1-9H;1H;/q;;+1/p-1

InChI key

ACMUZKQPXSHTGB-UHFFFAOYSA-M

General description

9-phenanthrylmagnesium bromide is a Grignard reagent. It can be prepared using magnesium turnings and 9-bromophenanthrene under anhydrous condition.

Application

9-Phenanthrylmagnesium bromide can be used as a reagent to prepare:
  • 9-alkyl and 9-arylthiophenanthrenes by reacting with alkyl or aryl thiol compounds.
  • (S)-α-methylbenzyl 1-(9-phenanthryl)-2-naphthoate by treating with (S)- α -methylbenzyl methoxy-2-naphthoate.
  • 1-(9-Phenanthryl)-1-phenylethanol (carbinol) by reacting with acetophenone. The obtained carbinol undergoes dehydration reaction in the presence of acetic acid and sulfuric acid to afford 1-(9-phenanthryl)-1-phenylethene (PPE).

Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.


signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

supp_hazards

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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