4-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)quinoline-6-carbaldehyde CAS 1119899-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1119899-28-3 |
| Molecular Formula | C16H11NO3S |
| Molecular Weight | 297.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)quinoline-6-carbaldehyde (CAS 1119899-28-3) pharmaceutical standards reference standard. Molecular formula: C16H11NO3S. Molecular weight: 297.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H11NO3S |
| Molecular Weight | 297.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dihydrothieno Standards
- 2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-[4-(methylthio)phenyl]ethanamine (CAS 1038385-53-3)
- 3-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-ylsulfonyl)benzoic acid (CAS 926230-39-9)
- 1-(4,6-Dihydrothieno[3,4-b]thien-2-yl)-2-ethyl-1-hexanone (CAS 1194605-72-5)
- (2,3-Dihydrothieno[3,4-b][1,4]dioxin-5-yl)boronic Acid Pinacol Ester (CAS 250726-93-3)
- 1-(4-Oxo-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)pyrrolidine-3-carboxylic acid (CAS 1774904-75-4)
- 2-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)-1-(1-methyl-1H-pyrrol-2-yl)ethan-1-one (CAS 1281187-66-3)
- 2-(6,7-Dihydrothieno[3,2-c]pyridin-5(4h)-yl)-6-fluorobenzonitrile (CAS 1241255-45-7)
- 1-(6,7-Dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-(3-(4-fluorophenyl)-1H-pyrazol-1-yl)ethanone (CAS 1252551-10-2)
Recommended Standards
- 5-(3-Nitrophenyl)-1-phenyl-1h-imidazole-2-thiol (CAS 1105189-45-4)
- 4-(3-Nitrophenyl)-1-phenyl-1h-imidazole-2-thiol (CAS 114660-69-4)
- 6-(Piperazin-1-ylsulfonyl)-2h-benzo[b][1,4]oxazin-3(4h)-one (CAS 1099030-05-3)
- (2-Amino-5-bromo-3-fluorophenyl)methanol (CAS 906811-50-5)
- (1-(Tert-butyl)-1H-pyrazol-4-yl)(1-hydroxynaphthalen-2-yl)methanone (CAS 955976-51-9)
- N-(cyclopentylmethyl)-3-ethynylaniline (CAS 1248631-23-3)
- 3,4,5-Trimethoxybenzene-1,2-diol (CAS 198203-73-5)
- (S)-4-Hydroxy-2,5-dioxoimidazolidine-4-carboxamide (CAS 151359-23-8)
- 2-(Thiophen-2-yl)oxirane (CAS 66256-03-9)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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