2-Chloro-4-nitrophenyl dihydrogen phosphate CAS 14957-98-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14957-98-3 |
| Molecular Formula | C6H5ClNO6P |
| Molecular Weight | 253.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-4-nitrophenyl dihydrogen phosphate (CAS 14957-98-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H5ClNO6P. Molecular weight: 253.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H5ClNO6P |
| Molecular Weight | 253.53 g/mol |
| Appearance | Off-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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1010101-06-0)
- 2-Chloro-3-methylpyridine-5-boronic Acid Pinacol Ester (CAS 1010101-07-1)
- 2-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1269233-01-3)
- 3-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1269233-11-5)
- 2-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1309982-17-9)
- 2-Chloro-5-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1309982-62-4)
- 2-Chloro-6-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1309982-64-6)
- 3-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1350635-53-8)
Recommended Standards
- 6-Chloro-2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1436866-79-3)
- (2-Chloro-4-(2-methylpiperidin-1-yl)phenyl)boronic acid (CAS 2225152-37-2)
- 4-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1350842-61-3)
- 32,72-Dipropoxy-1,3,5,7(1,3)-tetrabenzenacyclooctaphane-12,52-diol (CAS 162301-48-6)
- Boc-α-(4-bromobenzyl)-DL-Pro-OH (CAS 336817-91-5)
- 3-Bromo-4-methoxy-1,1'-biphenyl (CAS 74447-73-7)
- N-[(5-Methyl-2-thienyl)methyl]cyclopentanamine Hydrochloride (CAS 893587-03-6)
- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-((3-hydroxypropyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 35662-05-6)
- 2-(Diethoxymethyl)-1H-benzo[d]imidazole (CAS 13109-82-5)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
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