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Merck
CN

249580

Sigma-Aldrich

9-Fluorenone-4-carbonyl chloride

97%

Synonym(s):

9-Oxo-4-fluorenecarbonyl chloride

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About This Item

Empirical Formula (Hill Notation):
C14H7ClO2
CAS Number:
Molecular Weight:
242.66
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay

97%

form

solid

impurities

<2% dichloromethane

mp

139-141 °C (lit.)

storage temp.

2-8°C

SMILES string

ClC(=O)c1cccc2C(=O)c3ccccc3-c12

InChI

1S/C14H7ClO2/c15-14(17)11-7-3-6-10-12(11)8-4-1-2-5-9(8)13(10)16/h1-7H

InChI key

XKCGWCQMEUASJF-UHFFFAOYSA-N

General description

9-Fluorenone-4-carbonyl chloride is a fluorescent electrophilic reagent.

Application

9-Fluorenone-4-carbonyl chloride was used to functionalize amino acids in alkaline medium before their enantioresolution by HPLC. It was also used in the synthesis of N-(2-hydroxyethyl)-9-oxo-9H-fluorene-4 carboxamide.

Pictograms

Health hazardCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Carc. 2 - Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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