N'-(4-methylbenzoyl)thieno[2,3-b]quinoline-2-carbohydrazide CAS 478079-40-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478079-40-2 |
| Molecular Formula | C20H15N3O2S |
| Molecular Weight | 361.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N'-(4-methylbenzoyl)thieno[2,3-b]quinoline-2-carbohydrazide (CAS 478079-40-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H15N3O2S. Molecular weight: 361.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H15N3O2S |
| Molecular Weight | 361.42 g/mol |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N'-(3-methylbenzoyl)thieno[2,3-b]quinoline-2-carbohydrazide (CAS 478079-53-7)
- 3-[1-(4-Methylbenzoyl)piperidin-4-yl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775519-04-4)
- 4-(3-{2-[Methyl(4-methylbenzoyl)amino]ethyl}-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 1142210-25-0)
- 2-{4-[1-(3-methylbenzoyl)-1H-pyrazol-3-yl]phenoxy}pyrimidine (CAS 321998-89-4)
- 3-(1-(4-Methylbenzoyl)-1H-pyrazol-3-yl)-1-phenylpyridazin-4(1H)-one (CAS 318497-97-1)
- 4-(2-Methylbenzoyl)-N-(3-morpholinopropyl)-1H-pyrrole-2-carboxamide (CAS 439120-76-0)
- 4-(4-Methylbenzoyl)-N-(3-morpholinopropyl)-1H-pyrrole-2-carboxamide (CAS 439111-63-4)
- 3-(3-(2-Methylbenzoyl)-1H-pyrrolo[2,3-b]pyridin-4-yl)benzamide (CAS 858119-01-4)
Recommended Standards
- N-(4-{[4-(2-Pyrimidinyl)piperazino]sulfonyl}phenyl)acetamide (CAS 545383-46-8)
- N-(5-Ethyl-1,3,4-thiadiazol-2-yl)-2-(pyridin-4-yl)quinoline-4-carboxamide (CAS 380212-69-1)
- N-Butyl-3-methoxy-4-(1H-purin-8-yl)benzenesulfonamide (CAS 89469-21-6)
- 5-Chloro-N-methylimidazo[1,2-a]pyrimidin-7-amine (CAS 89099-78-5)
- 1-(3-Chloropropyl)-4-methylpiperazine hydrochloride (CAS 1217018-61-5)
- tert-Butyl 4-(3-cyanobenzoylamino)piperidine-1-carboxylate (CAS 1286274-24-5)
- 3-Bromo-5-(trifluoromethyl)-1H-indazole (CAS 1086378-32-6)
- AZD-2098 (CAS 566203-88-1)
- 2-(1-((1-Hydroxybutan-2-yl)amino)ethyl)phenol (CAS 1038235-05-0)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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