(3-Amino-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)(3-methoxyphenyl)methanone CAS 496804-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 496804-98-9 |
| Molecular Formula | C23H21N3O2S2 |
| Molecular Weight | 435.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (3-Amino-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)(3-methoxyphenyl)methanone (CAS 496804-98-9) pharmaceutical standards reference standard. Molecular formula: C23H21N3O2S2. Molecular weight: 435.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H21N3O2S2 |
| Molecular Weight | 435.56 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 | 2 |
Related Amino Standards
- (3-Amino-6-methyl-4-(thiophen-2-yl)-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridin-2-yl)(4-methoxyphenyl)methanone (CAS 445384-48-5)
- (S)-2-Amino-3-(5-(bis(2-chloroethyl)amino)-1-(p-tolyl)-1H-benzo[d]imidazol-2-yl)propanoic acid (CAS 72437-91-3)
- (R)-2-Amino-3-((3,5-dichloro-6-((diethoxyphosphorothioyl)oxy)pyridin-2-yl)thio)propanoic acid (CAS 870971-31-6)
- 2-Amino-5-(3-((4-(4-(2-(chloromethyl)-1,3-dioxolan-2-yl)butyl)phenyl)amino)propyl)-6-methylpyrimidin-4(3H)-one (CAS 2499-42-5)
- 4-Amino-7-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)pyrido[2,3-d]pyrimidine-6-carbonitrile (CAS 338410-29-0)
- 2-((6-Amino-3-methyl-2,4-dioxo-1-phenyl-1,2,3,4-tetrahydropyrimidin-5-yl)carbamoyl)-6-isopropylphenyl acetate (CAS 301206-06-4)
- 3-Amino-6-(pyridin-4-yl)-N-(3,4,5-trimethoxyphenyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 445267-51-6)
- 2-Amino-4-(1,3-diphenyl-1H-pyrazol-4-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 303794-12-9)
Recommended Standards
- (E)-4-(4-(1,2,2-Triphenylvinyl)styryl)pyridine (CAS 1421768-47-9)
- 2-({3-methyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)-N-[(4-methylphenyl)methyl]acetamide (CAS 1111418-13-3)
- 4,4'-(9-Hexyl-9H-carbazole-2,7-diyl)diphenol (CAS 2757730-56-4)
- N-(o-tolyl)-2-((2,4,5-trichlorophenyl)sulfonyl)hydrazine-1-carboxamide (CAS 891012-85-4)
- 2-Chloro-5-(tributylstannyl)pyrimidin-4-amine (CAS 597551-57-0)
- Tert-butyl (aminomethyl)carbamate hydrochloride (CAS 73017-98-8)
- 2-(Aminomethyl)-3-(difluoromethyl)-6-(trifluoromethyl)pyridine-5-carboxaldehyde (CAS 1361699-21-9)
- (3-Ethoxycarbonyl-5-nitrophenyl)boronic acid (CAS 850568-37-5)
- Sarafotoxin B (CAS 120972-53-4)
- Acetyl Tetrapeptide- 15 (CAS 928007-64-1)
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