(3-Amino-5,6,7,8-tetrahydrothieno[2,3-b]quinolin-2-yl)(phenyl)methanone CAS 326918-81-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 326918-81-4 |
| Molecular Formula | C18H16N2OS |
| Molecular Weight | 308.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Amino-5,6,7,8-tetrahydrothieno[2,3-b]quinolin-2-yl)(phenyl)methanone (CAS 326918-81-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H16N2OS. Molecular weight: 308.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H16N2OS |
| Molecular Weight | 308.40 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
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- Ethyl 3-amino-4-[(2-{[(isopropylamino)-carbonyl]amino}ethyl)amino]benzoate (CAS 1242928-34-2)
- 2-Amino-4-(4-methoxyphenyl)-5-(methylsulfonyl)thiophene-3-carbonitrile (CAS 1713714-28-3)
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- 3-((5-Amino-1,3,4-thiadiazol-2-yl)thio)-N-(2,5-dimethylphenyl)propanamide (CAS 889947-90-4)
Recommended Standards
- (3,4-Diethoxyphenyl)(2-(methylthio)-4,5-dihydro-1H-imidazol-1-yl)methanone (CAS 851863-19-9)
- (3-Cyclohexyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl)-acetic acid ethyl ester (CAS 554438-92-5)
- (2-Ethoxypyridin-3-yl)(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone (CAS 1797791-81-1)
- Methyl 4,4,4-Trichlorobutanoate (CAS 19376-57-9)
- 1-(3-Nitrophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 65973-98-0)
- (S)-(5-Fluoro-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-2-yl)methanol (CAS 2716894-29-8)
- 4-Bromo-2-methyl-1H-indole-6-carbonitrile (CAS 1260384-96-0)
- N-(1H-Indol-6-yl)acetamide (CAS 171896-30-3)
- 6-Bromo-3-fluoro-2-[(piperidin-1-yl)methyl]pyridine (CAS 1228660-65-8)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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