N-(5,6-dihydrobenzo[h]quinazolin-2-yl)thiophene-2-carboxamide CAS 306979-39-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306979-39-5 |
| Molecular Formula | C17H13N3OS |
| Molecular Weight | 307.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(5,6-dihydrobenzo[h]quinazolin-2-yl)thiophene-2-carboxamide (CAS 306979-39-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H13N3OS. Molecular weight: 307.37 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H13N3OS |
| Molecular Weight | 307.37 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-N2-(3-(dimethylamino)propyl)oxalamide (CAS 899956-34-4)
- 2-((2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)amino)pyridine-3-sulfonamide (CAS 1251688-40-0)
- Ethyl 4,5-dihydrobenzo[f]imidazo[5,1-d][1,2,5]thiadiazepine-3-carboxylate 6,6-dioxide (CAS 1341037-76-0)
- (3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-phenyl-1H-pyrazol-4-yl)methanol (CAS 618383-31-6)
- N-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxo-1,4-thiazepane-3-carboxamide (CAS 1396581-02-4)
- 1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)ethan-1-one (CAS 690961-29-6)
- N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-((4-methyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 328287-35-0)
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-1-phenyl-1h-pyrazole-4-carbaldehyde (CAS 213748-09-5)
Recommended Standards
- N-(4,5-Dihydrothiazol-2-yl)-2-(2-phenoxyacetamido)propanamide (CAS 474257-14-2)
- N-(5-Isopropyl-1,3,4-thiadiazol-2-yl)-2,6-dimethoxybenzamide (CAS 82559-72-6)
- N-(4-(2-(Isobutylamino)-2-oxoethyl)thiazol-2-yl)furan-2-carboxamide (CAS 923163-49-9)
- 2-(Methylsulfonyl)-5-phenyl-1,3,4-thiadiazole (CAS 86738-35-4)
- 2,4-Dibromopyrimidine (CAS 3921-01-5)
- N-(5-aminopentyl)-2-nitrobenzenesulfonamide hydrochloride (CAS 437718-20-2)
- 2,4-Dichlorophenol D4 (CAS 202656-12-0)
- 5-(Trifluoromethyl)-1-[5-(trifluoromethyl)pyridin-2-yl]-1,2-dihydropyridin-2-one (CAS 372174-01-1)
- 4-(Trifluoromethylthio)benzoylacetonitrile (CAS 914636-77-4)
- Insulin Degludec impurity 4 (CAS CATO-C4X-21574)
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