3-(2-Fluoro-phenyl)-thiophene CAS 193958-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 193958-89-3 |
| Molecular Formula | C10H7FS |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Fluoro-phenyl)-thiophene (CAS 193958-89-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7FS. Molecular weight: 178.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7FS |
| Molecular Weight | 178.23 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2012 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 3-(3-Fluoro-phenyl)-thiophene (CAS 189335-93-1)
- 5-Fluoro-2-mercaptobenzoic acid (CAS 120121-07-5)
- 2-(6-Fluoro-1h-indol-2-yl)ethan-1-amine (CAS 1018593-36-6)
- 2-Fluoro-6-(isopropylamino)benzonitrile (CAS 1154686-14-2)
- 2-Fluoro-5-(isopropylamino)benzonitrile (CAS 1248619-87-5)
- 5-Fluoro-2-(propylamino)benzonitrile (CAS 1343796-44-0)
- 5-Fluoro-1',2',3',6'-tetrahydro-3,4'-bipyridine (CAS 1343958-63-3)
- 5-Fluoro-2-(isopropylamino)benzonitrile (CAS 1343996-60-0)
Recommended Standards
- 1-((3-Methylcyclobutyl)methyl)-1H-pyrazole-3-carbaldehyde (CAS 1935565-28-8)
- 2-(2-Isopropylphenyl)acetic acid (CAS 19418-96-3)
- β,3-Dimethylbenzenepropanoic acid (CAS 19355-29-4)
- 2-Amino-5-ethynylbenzonitrile (CAS 1233521-01-1)
- PLX 647 dihydrochloride (CAS 1779796-38-1)
- 3-cyanoindole-5-carboxylic acid (CAS 889942-87-4)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(2-((trimethylsilyl)oxy)propan-2-yl)pyridine (CAS 1228014-10-5)
- 1-N-Boc-3-(4-Bromophenoxy)pyrrolidine (CAS 1159825-42-9)
- (R)-1-(3-chloro-4-methoxyphenyl)but-3-en-1-amine (CAS 1270092-99-3)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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