- O-fluorotoluene;C7H7F
-
- $30.00 / 200Kg/Drum
-
2023-07-25
- CAS:95-52-3
- Min. Order: 1T
- Purity: 99.5%
- Supply Ability: 1000tons/month
- 2-fluorotoluene
-
- $0.00 / 25Kg/Drum
-
2023-01-31
- CAS:95-52-3
- Min. Order: 1Kg/Drum
- Purity: 99%
- Supply Ability: 5000KG
- 2-Fluorotoluene
-
- $10.00 / 1Kg/Bag
-
2021-11-20
- CAS:95-52-3
- Min. Order: 1Kg/Bag
- Purity: 99%
- Supply Ability: 20 Tons
|
| | 2-Fluorotoluene Basic information |
| | 2-Fluorotoluene Chemical Properties |
| Melting point | -62 °C (lit.) | | Boiling point | 113-114 °C (lit.) | | density | 1.001 g/mL at 25 °C (lit.) | | vapor density | 3.8 (vs air) | | vapor pressure | 21 mm Hg ( 20 °C) | | refractive index | n20/D 1.473(lit.) | | Fp | 55 °F | | storage temp. | Store below +30°C. | | form | Liquid | | Specific Gravity | 1.001 | | color | Clear colorless to slightly yellow | | explosive limit | 1.3%(V) | | Water Solubility | immiscible | | Merck | 14,4180 | | BRN | 1853362 | | Dielectric constant | 4.2199999999999998 | | LogP | 2.73-2.74 | | CAS DataBase Reference | 95-52-3(CAS DataBase Reference) | | NIST Chemistry Reference | Benzene, 1-fluoro-2-methyl-(95-52-3) | | EPA Substance Registry System | o-Fluorotoluene (95-52-3) |
| Hazard Codes | F,Xi | | Risk Statements | 11-36/37/38 | | Safety Statements | 16-26-33-36-37/39 | | RIDADR | UN 2388 3/PG 2 | | WGK Germany | 3 | | RTECS | XT2579000 | | Hazard Note | Flammable/Irritant | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | II | | HS Code | 29036990 | | Toxicity | LD50 orally in Rabbit: > 5000 mg/kg LD50 dermal Rabbit > 2000 mg/kg |
| | 2-Fluorotoluene Usage And Synthesis |
| Chemical Properties | clear colorless to slightly yellow liquid | | Uses | It is employed in organic synthesis. | | General Description | A colorless liquid with an aromatic odor. May sink or float on water. | | Air & Water Reactions | Highly flammable. Insoluble in water. | | Reactivity Profile | 2-Fluorotoluene is of generally low reactivity. Reacts with strong oxidizing agents and strong reducing agents. Also may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides [USCG, 1999]. | | Health Hazard | Inhalation of vapor may cause respiratory irritation. Prolonged and repeated vapor exposures may produce systemic toxic effects. | | Purification Methods | Dry o-fluorotoluene with P2O5 or CaSO4 and fractionally distil it through a silvered vacuum-jacketed glass column with 1/8th-in glass helices. A high reflux ratio is necessary because of the closeness of the boiling points of the o-, m-and p-isomers [Potter & Saylor J Am Chem Soc 37 90 1951]. [Beilstein 5 H 290, 5 III 676, 5 IV 799.] |
| | 2-Fluorotoluene Preparation Products And Raw materials |
|