3-((2-Oxocyclopentyl)thio)propanoic acid CAS 856811-51-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 856811-51-3 |
| Molecular Formula | C8H12O3S |
| Molecular Weight | 188.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((2-Oxocyclopentyl)thio)propanoic acid (CAS 856811-51-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H12O3S. Molecular weight: 188.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H12O3S |
| Molecular Weight | 188.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Oxocyclopentyl Standards
- 3-(3-Oxocyclopentyl)benzonitrile (CAS 1391136-32-5)
- 4-(3-OXOCYCLOPENTYL)BENZONITRILE (CAS 284022-94-2)
- 2-Oxo-2-(2-oxocyclopentyl)ethyl acetate (CAS 118790-18-4)
- 4-(2-oxocyclopentyl)oxane-4-carbonitrile (CAS 1864063-27-3)
- 4-(3-Oxocyclopentyl)benzoic acid (CAS 872613-88-2)
- 6-(2-Oxocyclopentyl)nicotinic acid (CAS 1391257-66-1)
- [(1R)-3-oxocyclopentyl]methyl ethanesulfonate (CAS 2832230-34-7)
- [(1S)-3-oxocyclopentyl]methyl ethanesulfonate (CAS 2832230-69-8)
Recommended Standards
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- 2-(((5-Methoxyfuran-2-yl)methyl)thio)ethanol (CAS 61212-14-4)
- 2,5-Dichloro-N-methylaniline Hydrochloride (CAS 1193389-58-0)
- 2,6-Dimethoxypyridine-3-methanol (CAS 562840-47-5)
- 5-ethyl-4-(methoxycarbonyl)-3-methyl-1H-pyrrole-2-carboxylic acid (CAS 104303-50-6)
- 4-(4-Chloro-3-isopropyl-1H-pyrazolo[3,4-b]pyridin-1-yl)-3-ethylbenzonitrile (CAS 2306262-57-5)
- 5-[(Imidazol-1-yl)methyl]benzene-1,3-dicarboxylic acid (CAS 1393930-96-5)
- 2,3,5,6-Tetramethylpyrazine phosphate (CAS 848645-86-3)
- Hexapeptide-9 (CAS 1228371-11-6)
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