4-Mercapto-3,4-dihydro-2H-pyrrole-2-carboxamide CAS 134642-84-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 134642-84-5 |
| Molecular Formula | C5H8N2OS |
| Molecular Weight | 144.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Mercapto-3,4-dihydro-2H-pyrrole-2-carboxamide (CAS 134642-84-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8N2OS. Molecular weight: 144.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8N2OS |
| Molecular Weight | 144.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Mercapto Standards
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- 2-Mercapto-1H-imidazole-5-carboxylic acid (CAS 25271-85-6)
- 6-Mercapto-1,2,4-triazine-3,5(2H,4H)-dione (CAS 4956-13-2)
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- 5-Mercapto-1H-imidazole-4-carboxamide (CAS 54107-75-4)
- 4-Mercapto-4-methyl-2-pentanone-d10 (CAS 309250-80-4)
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Recommended Standards
- (R)-2-amino-2-(thiazol-4-yl)ethanol (CAS 1344611-64-8)
- 4-fluoro-1H-pyrrolo[2,3-c]pyridine (CAS 1363380-64-6)
- (S)-2-amino-2-(thiazol-2-yl)ethanol (CAS 1344505-41-4)
- 2-(((1H-Benzo[d][1,2,3]triazol-1-yl)methyl)thio)-5-(dodecylthio)-1,3,4-thiadiazole (CAS 130186-61-7)
- N-{1-[(4-Methylphenyl)sulfonyl]-4-piperidinyl}benzenecarboxamide (CAS 606112-79-2)
- 1,2,3,4-Tetrahydroisoquinoline-5-carboxylic acid (CAS 1044764-16-0)
- Ezetimibe Impurity 123 (CAS 3382-62-5)
- 1-(3,4-Difluorobenzyl)-2-oxo-N-(thiophen-2-ylmethyl)-1,2-dihydropyridine-3-carboxamide (CAS 1001413-87-1)
- 2-(2,5,6-Trimethyl-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid (CAS 878657-12-6)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
Why CATO?
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