2-NITRO-4-FLUOROBENZOIC ACID 394-01-4 4-Fluoro-2-nitrobenzoic acid AS01879 BENZOIC ACID, 4-FLUORO-2-NITRO- BUTTPARK 45\01-65 RARECHEM AL BO 1973 CAS 394-01-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 394-01-4 |
| Molecular Formula | C7H10FNO4 |
| Molecular Weight | 191.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-NITRO-4-FLUOROBENZOIC ACID 394-01-4 4-Fluoro-2-nitrobenzoic acid AS01879 BENZOIC ACID, 4-FLUORO-2-NITRO- BUTTPARK 45\01-65 RARECHEM AL BO 1973 (CAS 394-01-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10FNO4. Molecular weight: 191.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10FNO4 |
| Molecular Weight | 191.16 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Diethyl (1-cyanoethyl)phosphonate, 97% (CAS 29668-61-9)
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- 8-Fluoroquinoline-5-carboxylic acid (CAS 204782-93-4)
- Methyl 3-amino-2,6-dimethylbenzoate (CAS 269072-16-4)
- 4-(2H-1,3-Benzodioxol-5-yl)-2-[(E)-2-(2-chlorophenyl)ethenyl]-5-oxo-5H-indeno[1,2-b]pyridine-3-carbonitrile (CAS 866136-02-9)
- 4-(2-Fluorophenyl)but-3-enoic acid (CAS 1522325-30-9)
- (3-Methoxy-4-propoxyphenyl)methanol (CAS 103859-81-0)
- 1-(4-Bromophenyl)-3-(2-hydroxy-4-methylphenyl)propane-1,3-dione (CAS 423741-76-8)
- 1,2-Diphenylprop-2-en-1-one (CAS 4452-11-3)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com