5-(Thiophen-2-yl)-1H-pyrrole-2-carboxylic acid CAS 72078-41-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72078-41-2 |
| Molecular Formula | C9H7NO2S |
| Molecular Weight | 193.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(Thiophen-2-yl)-1H-pyrrole-2-carboxylic acid (CAS 72078-41-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H7NO2S. Molecular weight: 193.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H7NO2S |
| Molecular Weight | 193.22 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 4-(Thiophen-3-yl)-1H-pyrrole-3-carboxylic acid (CAS 1026173-90-9)
- 3-(Thiophen-2-yl)-1H-pyrrole-2-carboxylic acid (CAS 2091656-23-2)
- 5-(Thiophen-3-yl)-1H-pyrrole-2-carboxylic acid (CAS 72078-42-3)
- 915923-87-4 5-Methyl-2-(thiophen-2-yl)-1,3-oxazole-4-carbaldehyde DTXSID70650819 (CAS 915923-87-4)
- 5-(Thiophen-2-yl)-1H-pyrazole-3-carboxamide (CAS 1240279-47-3)
- 2-(Thiophen-2-yl)-1-(4H-1,2,4-triazol-4-yl)ethanone (CAS 443676-57-1)
- 2-(3-(Thiophen-2-yl)-1H-pyrazol-1-yl)ethan-1-amine (CAS 1020706-50-6)
- 4-Methyl-1-(thiophen-3-ylmethyl)-1H-pyrazol-5-amine (CAS 1152505-33-3)
Recommended Standards
- 5-(Methylsulfanyl)-2,3-dihydro-1H-indole-2,3-dione (CAS 418772-01-7)
- 5-(Isothiocyanatomethyl)-1,3-benzodioxole (CAS 4430-47-1)
- 5-Acetylbenzo[d]thiazol-2(3H)-one (CAS 90348-03-1)
- (S)-N-(1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)methanesulfonamide (CAS 1628013-41-1)
- (S)-2-(((Benzyloxy)carbonyl)amino)-3-(5-hydroxy-1H-indol-3-yl)propanoic acid (CAS 98409-91-7)
- (3-(Difluoromethyl)-2-fluoro-6-methylpyridin-4-yl)methanamine (CAS 1805984-15-9)
- 4-Fluoronicotinic Acid (CAS 152126-33-5)
- H-Leu-Gly-Tyr-OH (CAS 93993-14-7)
- 2-(6-Fluoro-4-iodopyridin-2-yl)ethan-1-amine (CAS 1393552-07-2)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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- 130,000+ catalog items in stock, COA supplied with every batch
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