| 9-Fluorenone-2-carboxylic acid Basic information |
| Product Name: | 9-Fluorenone-2-carboxylic acid |
| Synonyms: | 9-Oxo-2-fluorenecarboxyic Acid;9-FLUOROENONE-2-CARBOXYLIC ACID;9-Fluorenone-2-CarboxylicAcid99%;9-Fluorenone-2-Carboxylic Acid 99%;9-Oxofluorene-2-carboxylic acid;9-oxo-2-fluorenecarboxylate;9-Fluorenone-2-carboxylic acid,97%;9-Fluorenone-2-carboxylic acid,9-Oxo-2-fluorenecarboxylic acid |
| CAS: | 784-50-9 |
| MF: | C14H8O3 |
| MW: | 224.21 |
| EINECS: | 212-317-3 |
| Product Categories: | Fluorenes, Flurenones;Carboxylic Acids;Fluorescent Labels and Indicators;Fluorenes & Fluorenones;Fluorenones;Fluorescent Labels & Indicators;Fluorene Derivatives;Carboxylic Acids;Fused Ring Systems;Building Blocks;C13 to C42+;Carbonyl Compounds;Chemical Synthesis;Organic Building Blocks |
| Mol File: | 784-50-9.mol |
| 9-Fluorenone-2-carboxylic acid Chemical Properties |
| 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 Information |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29183000 |
| MSDS Information |
| Provider | Language |
|---|---|
| 9-Fluorenone-2-carboxylic acid | English |
| SigmaAldrich | English |
| ACROS | English |
| 9-Fluorenone-2-carboxylic acid Usage And Synthesis |
| 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/ja01191a530Organic Syntheses, Coll. Vol. 3, p. 420, 1955 |
| 9-Fluorenone-2-carboxylic acid Preparation Products And Raw materials |
| Raw materials | Sodium dichromate dihydrate-->Potassium hydroxide solution-->2-Acetylfluorene |
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