2-Hydrazono-1-methyl-1,2-dihydropyridine CAS 28219-35-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28219-35-4 |
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Hydrazono-1-methyl-1,2-dihydropyridine (CAS 28219-35-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H9N3. Molecular weight: 123.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 3 |
Related Hydrazono Standards
- 4-Hydrazono-2-methyl-1,4-dihydropyridine (CAS 100518-39-6)
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- 2-Hydrazono-1,3-dimethyl-2,3-dihydro-1H-imidazole (CAS 461388-49-8)
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Recommended Standards
- 2-Hydrazinylaniline (CAS 22713-39-9)
- 2-Imino-3,4-dimethyl-2H-pyrrol-5-amine (CAS 98197-08-1)
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- Ethyl 2-bromo-3-fluoropyridine-4-carboxylate (CAS 1214332-69-0)
- 2-((3-Iodophenoxy)methyl)-4-methylthiazole (CAS 1485548-25-1)
- Ethyl 3-hydroxy-4-methylpentanoate (CAS 40309-42-0)
- 3-Amino-5-methylisoxazole-4-carbonitrile (CAS 41808-52-0)
- (S)-Methyl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)propanoate (CAS 832127-84-1)
- 2-Oxa-7-azaspiro[4.4]nonane (CAS 175-97-3)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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)
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