3-Amino-N-(3-bromophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide CAS 445268-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 445268-93-9 |
| Molecular Formula | C20H20BrN3OS |
| Molecular Weight | 430.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Amino-N-(3-bromophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445268-93-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H20BrN3OS. Molecular weight: 430.36 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H20BrN3OS |
| Molecular Weight | 430.36 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-N-(4-bromophenyl)-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 445268-84-8)
- Benzyl 3-(8-amino-1-bromoimidazo[1,5-a]pyrazin-3-yl)piperidine-1-carboxylate (CAS 1419221-80-9)
- 3-Amino-N-(3-cyanophenyl)-4-(trifluoromethyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]thieno[3,2-e]pyridine-2-carboxamide (CAS 626228-78-2)
- (Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-((trityloxy)imino)acetic acid (CAS 76029-89-5)
- 2-Amino-1,1,1,7,7,7-hexafluoro-6-hydroxy-2,6-bis(trifluoromethyl)-4-(isopropylimino)heptane (CAS 723294-77-7)
- 2-Amino-4-(4-(benzyloxy)-3-methoxyphenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 337497-92-4)
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Recommended Standards
- 2-O-(4-Nitrophenyl)-α-D-N-acetylneuraminic acid (CAS 26112-88-9)
- 2-(4-Bromophenoxy)-5-((4-phenylpiperazin-1-yl)methyl)thiazole (CAS 692738-17-3)
- Daidzein 4'-β-D-Glucuronide (CAS 264236-77-3)
- (4-Fluoro-3-methoxybenzyl)hydrazine dihydrochloride (CAS 1185081-71-3)
- 3-Amino-2,4-dibromo-6-chlorobenzoic acid (CAS 1208076-16-7)
- Flunixin (CAS 127779-20-8)
- 3-(Thiolan-2-yl)pyridine (CAS 82081-32-1)
- 6-Chloro-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride (CAS 1359703-79-9)
- (2-Aminoethyl)(3-methoxypropyl)methylamine (CAS 911300-63-5)
- 103244-41-3 Insulin-like Growth Factor-II fragment 33-40 Ser-Arg-Val-Ser-Arg-Arg-Ser-Arg (CAS 103244-41-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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