Cyclopentyl 2-(4-thiomethylphenyl)ethyl ketone CAS 898781-91-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898781-91-4 |
| Molecular Formula | C15H20OS |
| Molecular Weight | 248.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclopentyl 2-(4-thiomethylphenyl)ethyl ketone (CAS 898781-91-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H20OS. Molecular weight: 248.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H20OS |
| Molecular Weight | 248.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Cyclopentyl Standards
- Cyclopentyl(1-(phenylthio)cyclopropyl)methanol (CAS 1956334-92-1)
- Cyclopentyl 2-(2-thiomethylphenyl)ethyl ketone (CAS 898780-71-7)
- N-Cyclopentyl-2-(methylthio)-1H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 54532-49-9)
- Methyl 3-Cyclopentyl-3-(3-hydroxyphenyl)propanoate (CAS 1864064-93-6)
- 1-cyclopentyl-2-(4-ethoxyphenoxy)ethan-1-one (CAS 1909324-71-5)
- 3-Cyclopentyl-5-(1-hydroxyethyl)-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one (CAS 1353505-29-9)
- 5-Cyclopentyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidine-3-carboxylic acid (CAS 1781934-11-9)
- 1-Cyclopentyl-5-methyl-1h-pyrazole-4-sulfonyl chloride (CAS 1006454-14-3)
Recommended Standards
- 2,3':4',2''-Terthiophene (CAS 101306-11-0)
- 1-Fluoro-4-((1s,4r)-4-pentylcyclohexyl)benzene (CAS 76802-61-4)
- 2-(Azepan-1-ylmethyl)benzothioamide (CAS 1016798-56-3)
- (S)-(+)-2-Pentanol (CAS 26184-62-3)
- 1,2-Cyclohexanone Monoxime (CAS 24858-28-4)
- 2-(3-Bromobutyl)isoindoline-1,3-dione (CAS 130400-64-5)
- 3-Chloro-5-(cyclopropylmethoxy)pyridazine (CAS 1346691-28-8)
- n-Cyclopentyl-3-(2,5-dioxopyrrolidin-1-yl)propanamide (CAS 955308-57-3)
- 7,8-Dihydropyrrolo[1,2-a][1,3,5]triazine-2,4(3H,6H)-dione (CAS 133365-44-3)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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