3-Amino-N-(2-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide CAS 445269-09-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 445269-09-0 |
| Molecular Formula | C21H22ClN3OS |
| Molecular Weight | 399.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Amino-N-(2-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-09-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H22ClN3OS. Molecular weight: 399.94 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H22ClN3OS |
| Molecular Weight | 399.94 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-N-(3-chloro-2-methylphenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 625370-13-0)
- 3-Amino-N-(3-chloro-4-methylphenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 625370-14-1)
- 3-Amino-N-(3-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445268-87-1)
- 3-Amino-N-(4-chlorobenzyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445269-10-3)
- 5-amino-4-bromo-1-(2,6-dichloro-4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carbonitrile (CAS CATO-C3D-262536)
- Methyl 2-amino-4-(2-chlorophenyl)-5-oxo-4H,5H-thiochromeno[4,3-b]pyran-3-carboxylate (CAS 939894-13-0)
- 2-Amino-9-(3',5'-di-O-acetyl-2'-O-methyl-b-D-ribofuranosyl)-6-chloropurine (CAS 244184-56-3)
- 4-Amino-6-(2,4-dichlorophenyl)-3-phenyl-3,7-dihydropyrimido[5,4-d]pyrimidine-2,8-dione (CAS 866019-00-3)
Recommended Standards
- 1-{[2-(4-chloro-2-methylphenoxy)-1,3-thiazol-5-yl]methyl}-4-phenylpiperazine (CAS 439097-09-3)
- 1-(5-Chloro-2-((5,5-dimethyl-3-oxocyclohex-1-en-1-yl)amino)phenyl)-3-phenylthiourea (CAS 1022095-18-6)
- 3-[(4-tert-Butylphenyl)methoxy]-N-(2-chlorophenyl)thiophene-2-carboxamide (CAS 344270-72-0)
- Allyl 4-(2-(methylamino)ethyl)piperazine-1-carboxylate (CAS 886365-67-9)
- (E)-3-(4-Isopropoxy-3-methoxyphenyl)acrylic acid (CAS 32022-22-3)
- 4-Bromo-6-(trifluoromethyl)indolin-2-one (CAS 2091064-29-6)
- 4-Methyl-6-(p-tolyl)pyrimidin-2-amine (CAS 133256-50-5)
- (3-Methoxy-2,2-dimethylcyclopropyl)methanamine (CAS 1708160-45-5)
- (S)-1-((S)-3-(Benzylthio)-2-methylpropanoyl)pyrrolidine-2-carboxylic acid (CAS 81276-20-2)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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