4-[4-(2-Hydroxyethyl)-1-piperazinyl]-3-nitrobenzoic acid CAS 337312-07-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337312-07-9 |
| Molecular Formula | C13H17N3O5 |
| Molecular Weight | 295.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-[4-(2-Hydroxyethyl)-1-piperazinyl]-3-nitrobenzoic acid (CAS 337312-07-9) pharmaceutical standards reference standard. Molecular formula: C13H17N3O5. Molecular weight: 295.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H17N3O5 |
| Molecular Weight | 295.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Hydroxyethyl Standards
- 8-((2-Hydroxyethyl)amino)-7-isopentyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione (CAS 376380-98-2)
- 3-(4-(2-Hydroxyethyl)piperazin-1-yl)benzo[d]isothiazole 1,1-dioxide (CAS 421570-23-2)
- Benzyl 4-((2-hydroxyethyl)thio)piperidine-1-carboxylate (CAS 1353955-67-5)
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- Benzyl 3-((2-hydroxyethyl)thio)piperidine-1-carboxylate (CAS 1353973-27-9)
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Recommended Standards
- 4-[(4-fluorophenyl)sulfamoyl]benzoic acid (CAS 379729-08-5)
- 4-Methoxy-N-(4-oxo-1,4-dihydroquinazolin-2-yl)benzamide (CAS 77478-79-6)
- 4-[(2-fluorophenyl)sulfamoyl]benzoic acid (CAS 379726-47-3)
- (3,6-Dimethoxypyridazin-4-yl)methanamine (CAS 1190764-78-3)
- 2,6-Naphthyridine-1-carbonitrile (CAS 1159829-94-3)
- (R)-tert-Butyl 3-(1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate (CAS 1234709-86-4)
- 1-Ethylspiro[indoline-3,4'-piperidin]-2-one (CAS 1332301-89-9)
- Ibuprofen Impurity 44 (CAS CATO-C4X-108244)
- 1-methyl-3-(m-tolyl)-1H-pyrazol-5-amine (CAS 1017665-60-9)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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