5-(Furan-2-amido)thiophene-2-carboxylic acid CAS 929972-87-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 929972-87-2 |
| Molecular Formula | C10H7NO4S |
| Molecular Weight | 237.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Furan-2-amido)thiophene-2-carboxylic acid (CAS 929972-87-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H7NO4S. Molecular weight: 237.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7NO4S |
| Molecular Weight | 237.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Furan Standards
- 2-(Furan-2-amido)thiophene-3-carboxylic acid (CAS 926190-41-2)
- 3-(Furan-3-amido)thiophene-2-carboxylic acid (CAS 926257-61-6)
- 2-(1-(Furan-2-carbonyl)piperidin-4-yl)acetic acid (CAS 1030422-36-6)
- Methyl 1-(furan-2-ylmethyl)-4-oxopiperidine-3-carboxylate (CAS 1225594-60-4)
- 1-(Furan-2-carboxamido)cyclohexanecarboxylic acid (CAS 63203-41-8)
- 3-(3-(Furan-2-yl)allylidene)indolin-2-one (CAS 853356-15-7)
- 2-[4-(furan-2-carbonyl)piperazin-1-yl]acetamide (CAS 697770-37-9)
- n-(Furan-2-ylmethyl)benzenesulfonamide (CAS 4392-53-4)
Recommended Standards
- 4-(8-Fluoroimidazo[1,2-a]pyridin-2-yl)benzonitrile (CAS 2366994-15-0)
- Cabozantinib Impurity 21 (CAS 849217-49-8)
- 4-(6-Fluoroimidazo[1,2-a]pyridin-2-yl)benzonitrile (CAS 938461-38-2)
- 3-Amino-2,4-diisopropylbenzonitrile (CAS 2142576-78-9)
- 4-tert-Butyl-N-(piperidin-4-ylmethyl)-benzamide hydrochloride (CAS 1589446-11-6)
- 1-(Propan-2-yl)piperidine-2-carboxylic acid hydrochloride (CAS 1306602-99-2)
- rac-(2R,3S)-2-(4-chlorophenyl)oxolan-3-amine (CAS 2044705-40-8)
- Vibegron Impurity 20 (CAS CATO-C4X-237620)
- 2-[N-(2,4-Dichloro-5-methoxyphenyl)4-chlorobenzenesulfonamido]-N-methylacetamide (CAS 338961-59-4)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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