2-(4-Fluorobenzoyl)-4-(pyridin-3-yl)-5H,6H,7H,8H-thieno[2,3-b]quinolin-3-amine CAS 340818-05-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 340818-05-5 |
| Molecular Formula | C23H18FN3OS |
| Molecular Weight | 403.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Fluorobenzoyl)-4-(pyridin-3-yl)-5H,6H,7H,8H-thieno[2,3-b]quinolin-3-amine (CAS 340818-05-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H18FN3OS. Molecular weight: 403.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H18FN3OS |
| Molecular Weight | 403.47 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Fluorobenzoyl Standards
- 1-(4-Fluorobenzoyl)-3,4-bis(4-methoxyphenyl)-1H-pyrazole (CAS 955975-67-4)
- 6-(2-(4-(4-Fluorobenzoyl)piperidin-1-yl)ethyl)-7-methyl-2H-thiazolo[3,2-a]pyrimidin-5(3H)-one (CAS 86487-64-1)
- 4-((4-(4-Fluorobenzoyl)-3-methyl-2-oxo-3,4-dihydroquinoxalin-1(2H)-yl)methyl)benzonitrile (CAS 317833-39-9)
- 4-(4-Fluorobenzoyl)-5-(2-fluorophenyl)-3-hydroxy-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one (CAS 618073-54-4)
- N-((1-(2-Fluorobenzoyl)piperidin-4-yl)methyl)benzo[c][1,2,5]thiadiazole-5-carboxamide (CAS 1235268-21-9)
- 8-Benzyl-4-(2-fluorobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1214080-51-9)
- 8-Benzyl-4-(4-fluorobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1214082-38-8)
- 8-Benzyl-4-(3-fluorobenzoyl)-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1214844-54-8)
Recommended Standards
- 15-(2,3-Dimethylphenyl)-4,5-dimethoxy-10,14,15-triazatetracyclo[8.7.0.0^{2,7}.0^{12,16}]heptadeca-2(7),3,5,12(16),13-pentaen-11-one (CAS 860788-94-9)
- 2-Phenyl-4-trityloxazol-5(4H)-one (CAS 55686-04-9)
- (E)-N'-(4-fluorobenzylidene)-1-tosylpiperidine-4-carbohydrazide (CAS 324531-41-1)
- (<I>S</I>)-(+)-citronellyl bromide (CAS 143615-81-0)
- N-(2-aminoethyl)-4-hydroxybenzamide (CAS 90437-28-8)
- 5-Bromo-2-methoxy-3-methylpyrazine (CAS 1393541-34-8)
- 2-(2-Ethyltetrahydro-2h-pyran-4-yl)propanoic acid (CAS 1558957-19-9)
- 8-Methyl-2,3,9,9a-tetrahydro-1H-pyrido[3,4-b]indol-1-one (CAS 14490-04-1)
- 1-(5-(4-Nitrophenyl)furan-2-yl)ethanone (CAS 28123-71-9)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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