2-Hydroxy-5-nitrobenzyl Chloride CAS 2973-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2973-19-5 |
| Molecular Formula | C7H6ClNO3 |
| Molecular Weight | 187.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Hydroxy-5-nitrobenzyl Chloride (CAS 2973-19-5) pharmaceutical standards reference standard. Molecular formula: C7H6ClNO3. Molecular weight: 187.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6ClNO3 |
| Molecular Weight | 187.58 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
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Recommended Standards
- 2-Chloro-6-nitrobenzyl Alcohol (CAS 50907-57-8)
- 3,5-Diamino-6-chloropicolinic acid (CAS 465513-12-6)
- 2-Chloro-6-nitroanisole (CAS 80866-77-9)
- (S)-3-(2-Methylpyrrolidin-1-yl)aniline (CAS 1401462-28-9)
- 4-(4-Chlorophenyl)-4-methylpentan-2-one (CAS 6269-30-3)
- 2-(Cyclopropylmethoxy)-3,4-difluoroaniline (CAS 1250928-25-6)
- Thymic Factor (CAS 63958-90-7)
- (2E)-3-[4-(Benzyloxy)phenyl]-1-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 807338-48-3)
- tert-Butyl (R)-(1-(2-bromophenyl)-3-hydroxypropan-2-yl)carbamate (CAS 2417058-31-0)
- Neuropeptide S (rat) (CAS 412938-75-1)
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