(4-Nitro-1H-pyrazol-3-yl)methanol CAS 1479085-67-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1479085-67-0 |
| Molecular Formula | C4H5N3O3 |
| Molecular Weight | 143.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-Nitro-1H-pyrazol-3-yl)methanol (CAS 1479085-67-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H5N3O3. Molecular weight: 143.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H5N3O3 |
| Molecular Weight | 143.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
Related Nitro Standards
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- 1-Methyl-4-nitro-1H-pyrazol-3-ol (CAS 1458593-78-6)
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Recommended Standards
- 2-methyl-3-oxo-2,3-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1503697-10-6)
- 5-(Hydroxymethyl)-1,2-oxazole-3-carboxylic acid (CAS 139297-56-6)
- 4-Methoxyisoxazole-3-carboxylic acid (CAS 1505931-33-8)
- (2S,3R)-Benzyl 3-amino-2-methylpiperidine-1-carboxylate (CAS 1932509-68-6)
- (2-(1-Methyl-1h-pyrazol-4-yl)tetrahydrofuran-3-yl)methanol (CAS 1506625-37-1)
- (2R,4S)-4-Fluoropyrrolidine-2-carboxylic acid hydrochloride (CAS 1143504-73-7)
- 6,7-Dimethoxy-2-methyl-1(2H)-isoquinolinone (CAS 20323-75-5)
- 5-Propyl-2-(pyrrolidin-1-yl)-7-(thiophen-2-yl)thiazolo[4,5-d]pyridazin-4(5H)-one (CAS 1105232-92-5)
- N-(3,5-Dichlorophenyl)-3,5-dimethyl-1,2-oxazole-4-carboxamide (CAS 478031-32-2)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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