(Z)-3-(5-Fluoro-1H-indol-3-yl)-2-mercaptoacrylic acid CAS 181765-30-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 181765-30-0 |
| Molecular Formula | C11H8FNO2S |
| Molecular Weight | 237.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Z)-3-(5-Fluoro-1H-indol-3-yl)-2-mercaptoacrylic acid (CAS 181765-30-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8FNO2S. Molecular weight: 237.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8FNO2S |
| Molecular Weight | 237.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Z Standards
- [4-(4-Fluoro-phenyl)-thiazol-5-yl]-acetic acid (CAS 1083299-81-3)
- 2-(2-Fluoro-4-methylphenyl)thiazole-4-carboxylic acid (CAS 1249923-53-2)
- (3-Fluoro-4-methoxyphenyl)(thiazol-2-yl)methanone (CAS 1443328-72-0)
- 2-(3-Fluoro-5-methylphenyl)thiazole-5-carboxylic acid (CAS 886370-64-5)
- N-(6-Fluoro-2-pyridinyl)-2-thiophenecarbohydrazide (CAS 338780-86-2)
- 5-Fluoro-2-(2-methylcyclopropane-1-carboxamido)benzoic acid (CAS 1016514-73-0)
- 1-[5-fluoro-2-(4-hydroxypiperidin-1-yl)phenyl]ethan-1-one (CAS 1019621-94-3)
- Methyl 3-fluoro-4-(piperidin-4-yl)benzoate (CAS 1044773-79-6)
Recommended Standards
- Aminooxy-PEG3-acid (CAS 1807540-79-9)
- 2-[(4-Nitrophenyl)methoxy]oxane (CAS 18483-99-3)
- Tert-butyl 2-(3-nitrophenyl)acetate (CAS 180150-74-7)
- 2-(5-(3-Nitrophenyl)-1,3,4-oxadiazol-2-yl)benzoic acid (CAS 56894-38-3)
- 4-(Furan-2-yl)-2-methyl-3-(methylthio)-3,5-dihydro-1H-pyrrolo[3,4-c]pyridine-1,6(2H)-dione (CAS 1269528-61-1)
- 3-Chloroisoquinoline-8-carbaldehyde (CAS 1337882-35-5)
- ethyl(2-methoxypropyl)amine (CAS 1250788-65-8)
- 3'-Methoxy-2'-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1215206-68-0)
- 4-(1-Ethyl-1h-imidazol-2-yl)butan-1-amine (CAS 1515283-03-0)
- Semaglutide impound 212 (CAS CATO-C4X-2226212)
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