6-hydrazinyl-1,2-dihydroisoquinolin-1-one CAS 935981-63-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 935981-63-8 |
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-hydrazinyl-1,2-dihydroisoquinolin-1-one (CAS 935981-63-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9N3O. Molecular weight: 175.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-Cyclopropyl-3H-purin-2-amine (CAS 948551-49-3)
- 6-Methoxy-4-quinazolinamine (CAS 885277-51-0)
- 6-Amino-3-methylquinoxalin-2(1H)-one (CAS 19801-05-9)
- (2S,3R,4R,5R)-2-(hydroxymethyl)-5-methoxytetrahydrofuran-3,4-diol (CAS 3795-68-4)
- 1-Chloro-2-trifluoromethanesulfonylethane (CAS 18450-56-1)
- 6-(3,4-Dimethylphenyl)-3-(piperidin-4-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1290734-63-2)
- Ethyl 2-((1R,5S)-3-azabicyclo[3.1.0]Hexan-6-yl)acetate (CAS 1251668-97-9)
- 6-Chloro-2-pyridin-2-ylquinoline-4-carbonyl-chloride hydrochloride (CAS 1332528-36-5)
- 4-Chloro-3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid (CAS 196865-76-6)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com