N'-(6-amino-1-(2-hydroxyethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)furan-2-carbohydrazide CAS 377729-86-7
| CAS No. | 377729-86-7 |
| Molecular Formula | C12H13N7O3 |
| Molecular Weight | 303.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies N'-(6-amino-1-(2-hydroxyethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)furan-2-carbohydrazide (CAS 377729-86-7), a certified reference material (molecular formula C12H13N7O3, MW 303.28 g/mol) for analytical method development and quality control.
Structurally, N'-(6-amino-1-(2-hydroxyethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)furan-2-carbohydrazide (C12H13N7O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 303.28 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H13N7O3 |
| Molecular Weight | 303.28 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 7 |
Related N Standards
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Recommended Standards
- N-(3-Ethynylphenyl)-4-methyl-3-(trifluoromethyl)benzamide (CAS 2499499-11-3)
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- Ethyl 5-cyclopropyl-7-(trifluoromethyl)-4h,5h,6h,7h-pyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 827591-57-1)
- Ponatinib Impurity 47 (CAS CATO-C4X-226947)
- m-PEG3-Aminooxy (CAS 248275-10-7)
- 3-(4-Chlorophenoxy)propan-1-amine, HCl (CAS 152973-80-3)
- 2,4-Dibromo-3-methylbenzenesulfonyl chloride (CAS 1349718-63-3)
- Metoprolol Fumarate (CAS 119637-66-0)
- 3-Methyl-5-oxo-2,5-dihydro-1H-pyrazole-1-carbothioamide (CAS 35290-52-9)
- 5-((4-((1-Methylpiperidin-4-yl)amino)-5-(1H-pyrrol-1-yl)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CAS 1137476-66-4)
- Mometasone Furoate EP Impurity O (CAS 24916-91-4)
- N-{1-[3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl]cyclohexyl}-1H-pyrazole-3-carboxamide (CAS 1396674-64-8)
- 5-(4-Benzyloxyphenyl)picolinic acid (CAS 1261991-96-1)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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