3-Hydrazino-s-triazolo[3,4-α]phthalazine CAS 21517-17-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21517-17-9 |
| Molecular Formula | C9H8N6 |
| Molecular Weight | 200.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Hydrazino-s-triazolo[3,4-α]phthalazine (CAS 21517-17-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H8N6. Molecular weight: 200.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H8N6 |
| Molecular Weight | 200.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 6 |
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Recommended Standards
- 3-(5-(Aminomethyl)-1,3,4-oxadiazol-2-yl)benzonitrile (CAS 944906-92-7)
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- 3-(1H-Pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridin-5-ol (CAS 923583-06-6)
- 2-(2-Methyl-1,3-dioxan-2-yl)ethan-1-amine (CAS 218602-40-5)
- 3-Isobutoxypiperidine (CAS 954220-28-1)
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- 2-Bromo-3-(difluoromethyl)pyridin-4-amine (CAS 1805300-67-7)
- n1,n1-Diethyl-n2-(tetrahydro-2h-thiopyran-3-yl)ethane-1,2-diamine (CAS 1340102-98-8)
- 3-(3-Phenylisoxazol-5-yl)propanoic acid (CAS 61656-43-7)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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