S-(2-Oxo-2-(1H-pyrrol-2-yl)ethyl) ethanethioate CAS 653586-09-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 653586-09-5 |
| Molecular Formula | C8H9NO2S |
| Molecular Weight | 183.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies S-(2-Oxo-2-(1H-pyrrol-2-yl)ethyl) ethanethioate (CAS 653586-09-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H9NO2S. Molecular weight: 183.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H9NO2S |
| Molecular Weight | 183.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Pirolin (CAS 3229-73-0)
- S-Methyl (3-hydroxyphenyl)carbamothioate (CAS 19962-05-1)
- Oxisuran (CAS 27302-90-5)
- 3-(4-Ethoxyphenyl)-1H-pyrazol-4-amine (CAS 1707375-23-2)
- 4-Bromo-5,7-difluorobenzo[d]thiazol-2-amine (CAS 2797977-82-1)
- Empagliflozin impurity 266 (CAS CATO-C4X-1065266)
- 5-[3,4-Dihydro-1(2H)-quinolinyl]-2-(ethylsulfonyl)aniline (CAS 1220033-79-3)
- Thiouric Acid (CAS 2002-60-0)
- 1-(3-Bromopropyl)-4-ethoxybenzene (CAS 720682-47-3)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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