Name
|
|
EINECS
|
212-317-3
|
CAS No.
|
784-50-9
|
Density
|
1.424 g/cm3
|
PSA
|
54.37000
|
LogP
|
2.59620
|
Solubility
|
N/A
|
Melting Point
|
300 ºC
|
Formula
|
C14H8 O3
|
Boiling Point
|
476.5 °C at 760 mmHg
|
Molecular Weight
|
224.216
|
Flash Point
|
256.1 °C
|
Transport Information
|
N/A
|
Appearance
|
yellow powder.
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Safety
|
S24/25 37 45 28A
|
Risk Codes
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N/A
|
Molecular Structure
|
|
Hazard Symbols
|
N/A
|
Synonyms
|
Fluorene-2-carboxylicacid, 9-oxo- (6CI,7CI,8CI); 2-Carboxyfluoren-9-one; 9-Fluorenone-2-carboxylicacid; 9-Oxo-9H-fluorene-2-carboxylic acid; 9-Oxofluorene-2-carboxylic acid;Fluorenone-2-carboxylic acid; NSC 113321; NSC 81258
|
Article Data |
42
|
9-Fluorenone-2-carboxylic acid Chemical Properties
Molecular Formula:C
14H
8O
3 Molar mass:224.2115g/mol
Structure of 9-Fluorenone-2-carboxylic acid(784-50-9):
Synonyms of 9-Fluorenone-2-carboxylic acid(784-50-9):9-Oxofluoren-2-carboxylic acid;9-Oxo-2-fluorenecarboxylic acid;9-Oxo-9H-fluorene-2-carboxylic acid;9-Fluorenone-2-carboxylic acid
Density:1.424 g/cm
3 Flash Point:256.1 °C
Boiling Point:476.5 °C at 760 mmHg
Index of Refraction:1.7
Vapour Pressure:6.9E-10 mmHg at 25°C
Melting point:300 °C
9-Fluorenone-2-carboxylic acid Toxicity Data With Reference
Carcinogenicity of 9-Fluorenone-2-carboxylic acid(784-50-9) hasn't been listed as a carcinogen by NTP, IARC,ACGIH, or CA Prop 65.
9-Fluorenone-2-carboxylic acid Safety Profile
Safety Statements:
24: Avoid contact with skin
25: Avoid contact with eyes
9-Fluorenone-2-carboxylic acid Specification
Polymerization of the 9-Fluorenone-2-carboxylic acid(784-50-9) is stable under normal temperature and pressure conditions,and you must not take it with strong oxidants.And also prevent it to broken down into hazardous decomposition products:irritating and toxic fumes and gases.