ChemicalBook > CAS DataBase List > 2-Fluorobenzoic acid
2-Fluorobenzoic acid
- Product Name
- 2-Fluorobenzoic acid
- CAS No.
- 445-29-4
- Chemical Name
- 2-Fluorobenzoic acid
- Synonyms
- OFBA;2-fluorobenzoate;O-FLUOROBENZOIC ACID;2-FLUOROBENZOHYDRAZIDE;ortho-Fluorobenzoic acid;NSC 10319;Adjacent acid;uorobenzoic acid;AKOS BBS-00003806;2-Fluorbenzoesure
- CBNumber
- CB3705564
- Molecular Formula
- C7H5FO2
- Formula Weight
- 140.11
- MOL File
- 445-29-4.mol
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2-Fluorobenzoic acid Property
- 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)
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Safety
- Hazard Codes
- Xi
- Risk Statements
- 37/38-36/37/38
- Safety Statements
- 22-26-28-24/25-37/39-36
- WGK Germany
- 3
- RTECS
- DH0250000
- TSCA
- T
- HazardClass
- IRRITANT
- HS Code
- 29163900
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 412244
- Product name
- 2-Fluorobenzoic acid
- Purity
- 97%
- Packaging
- 25g
- Price
- $41.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 412244
- Product name
- 2-Fluorobenzoic acid
- Purity
- 97%
- Packaging
- 100g
- Price
- $83.7
- Updated
- 2024/03/01
TCI Chemical
- Product number
- F0035
- Product name
- 2-Fluorobenzoic Acid
- Purity
- >98.0%(T)
- Packaging
- 25g
- Price
- $37
- Updated
- 2024/03/01
TCI Chemical
- Product number
- F0035
- Product name
- 2-Fluorobenzoic Acid
- Purity
- >98.0%(T)
- Packaging
- 500g
- Price
- $447
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A11015
- Product name
- 2-Fluorobenzoic acid, 98+%
- Packaging
- 100g
- Price
- $67.65
- Updated
- 2024/03/01
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2-Fluorobenzoic acid Chemical Properties,Usage,Production
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 is an intermediate of the fungicide tritriazole and meclofenamic acid.
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.
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.
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.
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
Raw materials
Flutriafol
BENZOYL FLUORIDE
2-Fluorobenzoyl chloride
Methylic Ether
Hydrogen fluoride
Anthranilic acid
Preparation Products
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View Lastest Price from 2-Fluorobenzoic acid manufacturers
Speranza Chemical Co., Ltd.
- Product
- 2-Fluorobenzoic acid 445-29-4
- Price
- US $20.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 300MT/year
- Release date
- 2019-12-24
Wuhan KEMI-WORKS Chemical Co., Ltd.
- Product
- 2-Fluorobenzoic acid 445-29-4
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 98.0%min
- Supply Ability
- 10tons
- Release date
- 2024-08-06
Shanghai UCHEM Inc.
- Product
- 2-Fluorobenzoic acid 445-29-4
- Price
- US $58.00-385.00/g
- Min. Order
- 25g
- Purity
- 0.99
- Supply Ability
- 25kg
- Release date
- 2023-10-30
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