2-Methyl-2,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylic acid CAS 1519903-75-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1519903-75-3 |
| Molecular Formula | C8H10N2O3 |
| Molecular Weight | 182.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Methyl-2,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylic acid (CAS 1519903-75-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H10N2O3. Molecular weight: 182.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O3 |
| Molecular Weight | 182.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- Methyl 2,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate (CAS 1211479-06-9)
- 2-(1,4,6,7-Tetrahydropyrano[4,3-c]pyrazol-3-yl)acetic acid (CAS 1351386-62-3)
- 2-Methyl-2,4,5,7-tetrahydropyrano[3,4-c]pyrazole-7-carboxylic acid (CAS 1391732-38-9)
- 3-Methyl-2,4,5,7-tetrahydropyrano[3,4-c]pyrazole-4-carboxylic acid (CAS 1391732-91-4)
- 2-(2,4,5,7-Tetrahydropyrano[3,4-c]pyrazol-4-yl)acetic acid (CAS 1391733-68-8)
- 1-Methyl-1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylic acid (CAS 1533231-78-5)
- Methyl 1,4,6,7-tetrahydropyrano[4,3-c]pyrazole-3-carboxylate (CAS 2133444-68-3)
- 1,3,4,5-Tetrahydropyrano[4,3-b]indole (CAS 784143-97-1)
Recommended Standards
- methyl 3-(1-methyl-1H-pyrazol-4-yl)-3-oxopropanoate (CAS 1516430-94-6)
- 5-Isopropyl-6-oxo-1,6-dihydropyridazine-3-carboxylic acid (CAS 1513605-88-3)
- 3-(Pyridin-3-yl)pyrazine-2-carbonitrile (CAS 1533630-40-8)
- 4-(Aminomethyl)-6-bromopyridin-3-ol (CAS 1823936-73-7)
- 6-Methoxy-1-phenyl-1H,2H,3H,4H,9H-pyrido[3,4-b]indole (CAS 5684-66-2)
- 5-Fluorobenzofuran-7-carboxylic acid (CAS 1388021-03-1)
- 5-(2-Phenylethylidene)imidazolidine-2,4-dione (CAS 430474-47-8)
- L-Trp4-octreotide (CAS CATO-C4X-152028)
- Ethyl 2-(indolin-1-yl)-6-oxo-4-phenyl-1,4,5,6-tetrahydropyrimidine-5-carboxylate (CAS 727385-47-9)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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