4-Fluoro-3-nitrobenzoic acid
- CAS NO.：453-71-4
- Empirical Formula: C7H4FNO4
- Molecular Weight: 185.11
- MDL number: MFCD00007058
- EINECS: 207-221-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is 4-Fluoro-3-nitrobenzoic acid?
Chemical properties
white to light yellow crystal powder
The Uses of 4-Fluoro-3-nitrobenzoic acid
4-Fluoro-3-nitrobenzoic acid was used:
- as starting reagent in the preparation of novel benzimidazoles having antimycobacterial activity
- in preparation of series of novel acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) inhibitors containing benzimidazole core structure
- in preparation of bis(heterocyclic) skeletal precursors for the Pictet-Spengler reaction
- in solid-phase synthesis of trisubstituted [1,3,5]triazino[1,2-a]benzimidazole-2,4(3H,10H)-diones
Properties of 4-Fluoro-3-nitrobenzoic acid
| Melting point: | 123-126 °C (lit.) |
| Boiling point: | 92°C 15mm |
| Density | 1.5071 (estimate) |
| Flash point: | 92°C/15mm |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | 95% ethanol: soluble50mg/mL, clear, light yellow |
| form | Powder or Crystals |
| pka | 3.54±0.10(Predicted) |
| color | Light yellow to tan |
| Water Solubility | insoluble |
| BRN | 2107562 |
| CAS DataBase Reference | 453-71-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 4-Fluoro-3-nitrobenzoic acid(453-71-4) |
Safety information for 4-Fluoro-3-nitrobenzoic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-Fluoro-3-nitrobenzoic acid
New Products
3-Iodophenylacetic acid 3-Pyridineacetonitrile, α-hydroxy- 2-Propanamine, 1-chloro-, hydrochloride (9CI) 3-(hexyloxy)-4-(pyridin-3-yl)-1,2,5-thiadiazole 2-Hexyn-1-ol Dibenzo-18-crown-6 Nickel(II) perchlorate hexahydrate, 98% 4-Bromophenylacetonitrile, 95% 3-Bromo-4-fluoroaniline, 97% Sodium tetraborate decahydrate, 98% Palladium(II) acetate, trimer, Pd 99% 4-Bromo-2-chlorotoluene, 97% N N Dimethylformamide Dimethyl Acetal (Dmf Dma) 2,3-Dichloro Benzoyl Cyanide [Side Chain] Bis(2-Chloroethyl) Amine Hydrochloride L-Glutamic Acid Diethyl Ester Hydrochloride 5-(Difluoromethoxy)-2-Mercaptobenzimidazole 1-Ethyl-3-(3-Dimethylaminopropyl)-Carbodiimide Hydrochloride [EDC Hcl] 1,4-Napthoquinone Bromoiodomethane Sodium Bicarbonate Methylene Dichloride (MDC) Ethyl Acetate Indole-3-Carbinol (I3C)Related products of tetrahydrofuran
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