2-Fluoro-3-methylbenzoic acid
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- CAS-Nr.
- 315-31-1
- Englisch Name:
- 2-Fluoro-3-methylbenzoic acid
- Synonyma:
- 2-Fluoro-m-toluic acid;2-FLUORO-3-METHYLBENZOIC ACID;2-Fluoro-3-methylbenzoicacid98%;Benzoic acid, 2-fluoro-3-methyl-;2-Fluoro-3-methylbenzoic acid 98%;2-Fluoro-3-methylbenzoic Acid >2-Fluoro-m-toluic acid, 3-Carboxy-2-fluorotoluene
- CBNumber:
- CB2493871
- Summenformel:
- C8H7FO2
- Molgewicht:
- 154.14
- MOL-Datei:
- 315-31-1.mol
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2-Fluoro-3-methylbenzoic acid Eigenschaften
- Schmelzpunkt:
- 114-116
- Siedepunkt:
- 258.4±20.0 °C(Predicted)
- Dichte
- 1.258±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- Aggregatzustand
- powder to crystal
- pka
- 3.34±0.10(Predicted)
- Farbe
- White to Almost white
- InChI
- InChI=1S/C8H7FO2/c1-5-3-2-4-6(7(5)9)8(10)11/h2-4H,1H3,(H,10,11)
- InChIKey
- DGNAETGARNTCIL-UHFFFAOYSA-N
- SMILES
- C(O)(=O)C1=CC=CC(C)=C1F
- CAS Datenbank
- 315-31-1(CAS DataBase Reference)
2-Fluoro-3-methylbenzoic acid Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
off white powder
Synthese
1-Arylbenziodoxolones (0.1 mmol), CH2Cl2 (1 mL), and CF3COOH (100 L) were placed in a Schlenk flask. The reaction mixture was stirred for 1 min at room temperature, and then the solvent was evaporated, and the residue was dried under vacuum. CsF (0.3 mmol, 0.1 mmol), TEMPO (0.1 mmol), and dry DMF (500 L) were added to the residue under an argon atmosphere. The reaction mixture was stirred for 20-30 min at 130-150 C. Then water (3 mL or 5% NaHCO3) and CH2Cl2 (3 mL) were added to the reaction mixture. The organic layer was discarded, and HCl (100 L, 37%) and CH2Cl2 (3mL) were added to the water layer. The mixture was shaken for a minute, and then the organic layer was separated, dried with Na2SO4, and the solvent was evaporated. Finally, product 2-Fluoro-3-methylbenzoic acid was obtained after purification.
2-Fluoro-3-methylbenzoic acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
2-Fluoro-3-methylbenzoic acid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 252)Lieferanten
315-31-1()Verwandte Suche:
- Benzoic acid, 2-fluoro-3-methyl-
- 2-FLUORO-3-METHYLBENZOIC ACID
- 2-Fluoro-3-methylbenzoic acid 98%
- 2-Fluoro-3-methylbenzoicacid98%
- 2-Fluoro-m-toluic acid
- 2-Fluoro-m-toluic acid, 3-Carboxy-2-fluorotoluene
- 2-Fluoro-3-methylbenzoic Acid >
- 315-31-1
- 2315-31-1
- Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
- Benzoic acid
- Fluorin-contained Benzoic acid series
