- 2-Fluorobenzoic acid
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- $20.00 / 1KG
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2024-08-23
- CAS:445-29-4
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 300MT/year
- 2-Fluorobenzoic acid
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- $0.00 / 1kg
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2024-08-22
- CAS:445-29-4
- Min. Order: 1kg
- Purity: 98%min
- Supply Ability: 10000kg
- 2-Fluorobenzoic acid
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- $30.00 / 1kg
-
2024-08-20
- CAS:445-29-4
- Min. Order: 10kg
- Purity: 99%
- Supply Ability: 100000kg
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| 2-Fluorobenzoic acid Basic information |
| 2-Fluorobenzoic acid Chemical Properties |
Melting point | 122-125 °C (lit.) | Boiling point | 114 °C | density | 1,46 g/cm3 | storage temp. | Sealed in dry,Room Temperature | solubility | 7.2g/l | form | Crystalline Powder or Needles | pka | 3.27(at 25℃) | color | White to light yellow | Water Solubility | Slightly soluble in water. | BRN | 971265 | InChI | InChI=1S/C7H5FO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10) | InChIKey | NSTREUWFTAOOKS-UHFFFAOYSA-N | SMILES | C(O)(=O)C1=CC=CC=C1F | CAS DataBase Reference | 445-29-4(CAS DataBase Reference) | NIST Chemistry Reference | Benzoic acid, 2-fluoro-(445-29-4) | EPA Substance Registry System | Benzoic acid, 2-fluoro- (445-29-4) |
| 2-Fluorobenzoic acid Usage And Synthesis |
Chemical Properties | white to light yellow crystal powder. soluble in organic solvents such as benzene, toluene, ketone and ether.The corresponding 2-fluorobenzoyl chloride can be obtained by reacting 2-fluorobenzoic acid with an acid chloride agent such as SOCl2, PCl3, etc. | Uses | 2-Fluorobenzoic acid may be employed in the preparation of zaragozic acid A analogs. It is also used as an organic chemical synthesis intermediate. | Uses | 2-Fluorobenzoic acid is an intermediate of the fungicide tritriazole and meclofenamic acid. | Definition | ChEBI: 2-fluorobenzoic acid is a 2-halobenzoic acid that is benzoic acid carrying a fluoro substituent at position 2. It is a fluorobenzoic acid and a 2-halobenzoic acid. It is a conjugate acid of a 2-fluorobenzoate. | Preparation | The preparation of 2-fluorobenzoic acid is based on anthranilic acid as raw material, adding anhydrous hydrogen fluoride and sodium nitrite in methoxyethyl methyl ether solvent for diazotization, refluxing for 3 hours, and post-processing to obtain the finished product. | Purification Methods | Crystallise the acid from 50% aqueous EtOH, dilute HCl or *C6H6, then purify it by zone melting or vacuum sublimation at 130-140o. [Beilstein 9 H 333. 9 III 1324, 9 IV 950.] |
| 2-Fluorobenzoic acid Preparation Products And Raw materials |
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