4-(Phenylthio)quinoline-3-carboxylic acid CAS 88350-88-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88350-88-3 |
| Molecular Formula | C16H11NO2S |
| Molecular Weight | 281.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Phenylthio)quinoline-3-carboxylic acid (CAS 88350-88-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H11NO2S. Molecular weight: 281.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H11NO2S |
| Molecular Weight | 281.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1982 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Phenylthio Standards
- 3-(Phenylthio)-5-(trifluoromethyl)picolinonitrile (CAS 1449117-61-6)
- 1-Methyl-5-(phenylthio)-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318284-60-5)
- methyl 3-(phenylthio)-1H-indole-2-carboxylate (CAS 116757-24-5)
- 1-Phenyl-3-(phenylthio)pyrrolidine-2,5-dione (CAS 71724-33-9)
- 2-(Phenylthio)-5-(trifluoromethyl)benzonitrile (CAS 52548-95-5)
- 1-(1-(Phenylthio)butyl)-1H-benzo[d][1,2,3]triazole (CAS 111098-62-5)
- 2-(1-(Phenylthio)butyl)-2H-benzo[d][1,2,3]triazole (CAS 138883-58-6)
- ((Phenylthio)methylene)bis(phosphonic acid) (CAS 89987-42-8)
Recommended Standards
- 4-(Cyclohexylthio)-3-nitrobenzoic acid (CAS 352523-83-2)
- 4-[(3,4-Dimethoxyphenyl)methyl]thiomorpholine-3,5-dione (CAS 338793-96-7)
- 4-(benzyloxycarbonyl)thiomorpholine-3-carboxylic acid (CAS 90471-66-2)
- 1-[(1-methyl-1H-pyrazol-4-yl)methyl]-1,4-diazepane (CAS 1152965-12-2)
- alpha-Sinensal (CAS 17909-77-2)
- 2-Amino-6-(trifluoromethyl)quinazoline (CAS 190273-94-0)
- N-(2,4-Dimethylphenyl)-3-(3-methoxyphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483993-30-2)
- 3-Piperidinylacetonitrile hydrochloride (CAS 5562-23-2)
- (-)-Hyoscyamine (CAS 101-31-5)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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