6-Amino-3-ethyl-4-phenyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile CAS 444790-63-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 444790-63-0 |
| Molecular Formula | C15H14N4O |
| Molecular Weight | 266.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Amino-3-ethyl-4-phenyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 444790-63-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14N4O. Molecular weight: 266.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14N4O |
| Molecular Weight | 266.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 5-{[5-(thiophen-3-yl)-2H-1,2,3,4-tetrazol-2-yl]methyl}-1,3,4-oxadiazole-2-thiol (CAS 871497-66-4)
- 6-Cinnamyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one (CAS 865657-88-1)
- 5-(3-Phenylprop-1-en-1-yl)furo[2,3-d]pyrimidine-2,4-diamine (CAS 834857-26-0)
- (3,5-Dimethyl-1H-pyrazol-4-ylmethyl)-methyl-amine (CAS 919347-92-5)
- 1-Allyl-2-((2-chlorobenzyl)thio)-4,5-diphenyl-1H-imidazole (CAS 339277-48-4)
- Ethyl 3-(4-ethyl-2-(4-fluorophenyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)-1,2,4-oxadiazole-5-carboxylate (CAS 932974-32-8)
- 5-Cyclopropoxy-6-sulfamoylnicotinic acid (CAS 1243455-37-9)
- (3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 2377607-96-8)
- Trospium Impurity 17 (CAS CATO-C4X-203817)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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