8-Amino-N-(3-bromophenyl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide CAS 889955-64-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 889955-64-0 |
| Molecular Formula | C19H17BrN4OS |
| Molecular Weight | 429.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Amino-N-(3-bromophenyl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 889955-64-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H17BrN4OS. Molecular weight: 429.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H17BrN4OS |
| Molecular Weight | 429.33 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-N-(3,4-dichlorobenzyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 445267-48-1)
- Ethyl 3-amino-6-(4-bromophenyl)-4-(trifluoromethyl)furo[2,3-b]pyridine-2-carboxylate (CAS 477320-34-6)
- (S)-10-Amino-3-(benzyloxy)-2-methoxy-7,12-dihydrobenzo[5,6][1,4]diazepino[1,2-b]isoquinoline-6,14(5H,6aH)-dione (CAS 1964489-92-6)
- 4-Amino-5-fluoro-1-methylpyrimidin-2(1H)-one (CAS 155-15-7)
- N-(2-Amino-5-(thiophen-2-yl)phenyl)-2-(piperazin-1-yl)quinoline-6-carboxamide (CAS 1609389-52-7)
- 3-Amino-6-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 15908-70-0)
- 6-Amino-N-(3-chloro-4-fluorophenyl)-8-(trifluoromethyl)-4-thia-2-azatricyclo[7.3.0.0^{3,7}]dodeca-1(9),2,5,7-tetraene-5-carboxamide (CAS 626227-22-3)
- 2-Amino-4-(4-chlorophenyl)-7-methyl-3-(phenylsulfonyl)-4H,5H-pyrano[4,3-b]pyran-5-one (CAS 860611-38-7)
Recommended Standards
- 1-([1,1'-Biphenyl]-4-yl)-3-((4-bromophenyl)sulfonyl)propan-1-one (CAS 868256-22-8)
- 2-(Trifluoromethyl)-5-(1-((2-(trifluoromethyl)phenyl)sulfonyl)piperidin-3-yl)-1,3,4-oxadiazole (CAS 1396815-02-3)
- {2-[(4-bromophenyl)sulfanyl]pyridin-3-yl}methyl N-(2-methylphenyl)carbamate (CAS 478031-21-9)
- 6-(2-Bromoethyl)-2,3-dihydro-1,4-benzodioxine (CAS 127264-10-2)
- 3-(4-(4-Chlorophenyl)-5-methylthiazol-2-yl)aniline (CAS 1154912-16-9)
- 5-(1,4,5,6-Tetrahydropyrimidin-2-yl)pyridin-2-amine (CAS 868260-18-8)
- Bazedoxifene Acetate (CAS 198481-33-3)
- (2S)-5-Bromo-2,3-dihydro-1H-inden-2-ol (CAS 1798902-91-6)
- ethyl 2-acetyl-3-methyl-4-oxopentanoate (CAS 53670-70-5)
- Bax inhibitor peptide V5 (CAS 579492-81-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com