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ChemicalBook--->CAS DataBase List--->784-50-9

784-50-9

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784-50-9 Structure

784-50-9 Structure
IdentificationMore
[Name]

9-Fluorenone-2-carboxylic acid
[CAS]

784-50-9
[Synonyms]

9-FLUORENONE-2-CARBOXYLIC ACID
9-OXO-2-FLUORENECARBOXYLIC ACID
9-OXO-9H-FLUORENE-2-CARBOXYLIC ACID
LABOTEST-BB LT00153934
9H-Fluorene-2-carboxylic acid, 9-oxo-
Fluorenone-2-carboxylic acid
Fluorenone-2-carboxylicacid
9-oxofluoren-2-carboxylic acid
9-Oxofluorene-2-carboxylic acid
9-Fluorenone-2-CarboxylicAcid99%
9-Fluorenone-2-Carboxylic Acid 99%
9-Oxo-2-fluorenecarboxyic Acid
9-FLUOROENONE-2-CARBOXYLIC ACID
[EINECS(EC#)]

212-317-3
[Molecular Formula]

C14H8O3
[MDL Number]

MFCD00001156
[Molecular Weight]

224.21
[MOL File]

784-50-9.mol
Chemical PropertiesBack Directory
[Appearance]

yellow fine powder
[Melting point ]

>300 °C (lit.)
[Boiling point ]

325.61°C (rough estimate)
[density ]

1.2337 (rough estimate)
[refractive index ]

1.5400 (estimate)
[storage temp. ]

Inert atmosphere,Room Temperature
[form ]

Fine Powder
[pka]

3.85±0.20(Predicted)
[color ]

Yellow
[CAS DataBase Reference]

784-50-9(CAS DataBase Reference)
[NIST Chemistry Reference]

9-Fluorenone-2-carboxylic acid(784-50-9)
Safety DataBack Directory
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[HazardClass ]

IRRITANT
[HS Code ]

29183000
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium dichromate dihydrate-->Potassium hydroxide solution-->2-Acetylfluorene
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

9-Fluorenone-2-carboxylic acid(784-50-9).msds
Hazard InformationBack Directory
[Chemical Properties]

yellow fine powder
[Uses]

9-Fluorenone-2-carboxylic Acid (cas# 784-50-9) is a compound useful in organic synthesis.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 70, p. 3958, 1948 DOI: 10.1021/ja01191a530
Organic Syntheses, Coll. Vol. 3, p. 420, 1955
Spectrum DetailBack Directory
[Spectrum Detail]

9-Fluorenone-2-carboxylic acid(784-50-9)MS
9-Fluorenone-2-carboxylic acid(784-50-9)1HNMR
9-Fluorenone-2-carboxylic acid(784-50-9)13CNMR
9-Fluorenone-2-carboxylic acid(784-50-9)IR1
9-Fluorenone-2-carboxylic acid(784-50-9)IR2
9-Fluorenone-2-carboxylic acid(784-50-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

9-Fluorenone-2-carboxylic acid, 97%(784-50-9)
[Sigma Aldrich]

784-50-9(sigmaaldrich)
[TCI AMERICA]

9-Fluorenone-2-carboxylic Acid,>96.0%(T)(784-50-9)
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