2-Methyl-1,8-naphthyridine-3-carbohydrazide CAS 120765-21-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 120765-21-1 |
| Molecular Formula | C10H10N4O |
| Molecular Weight | 202.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-1,8-naphthyridine-3-carbohydrazide (CAS 120765-21-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10N4O. Molecular weight: 202.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10N4O |
| Molecular Weight | 202.21 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
- Ethyl 1,5-naphthyridine-3-carboxylate (CAS 1447608-02-7)
- Methyl 1,6-Naphthyridine-5-acetate (CAS 1612222-99-7)
- Ethyl 1,7-Naphthyridine-2-carboxylate (CAS 250674-53-4)
- Ethyl 1,7-Naphthyridine-3-carboxylate (CAS 949922-44-5)
- Ethyl 1,8-naphthyridine-3-carboxylate (CAS 849805-78-3)
- 8-methyl-1,6-naphthyridine-3-carboxylic acid (CAS 1269532-33-3)
- 2-methyl-1,6-naphthyridine-3-carboxylic acid (CAS 387350-63-2)
- 1,6-Naphthyridine-5-carbonitrile, 2-chloro- (CAS 1023817-79-9)
Recommended Standards
- Methyl 1-aminoisoquinoline-3-carboxylate (CAS 1203578-99-7)
- 2-(4-Phenyl-1H-pyrazol-1-yl)acetic acid (CAS 1211586-92-3)
- 4-(2-Methyl-2h-pyrazol-3-yl)-benzoic acid (CAS 1189977-24-9)
- 1,2,3,4-Tetrahydronaphthalene (CAS 119-64-2)
- 3-ethynyl-1-methanesulfonylazetidine (CAS 2169316-56-5)
- 3-Bromo-5-fluoro-2-methylbenzoic acid (CAS 1187318-52-0)
- 3-Methyl-4-(methylamino)-1H-1,2,4-triazol-5(4H)-one (CAS 82090-44-6)
- (4'-Hydroxy-[1,1'-biphenyl]-4-yl)(piperidin-1-yl)methanone (CAS 1125430-43-4)
- 4-Phenyl-1H-pyrazole-3-carbonitrile (CAS 21673-04-1)
- D-Ala18-Tirzepatide (CAS CATO-CPTD788916)
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