5-Fluorothiophene-2-carboxamide CAS 1429418-60-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1429418-60-9 |
| Molecular Formula | C5H4FNOS |
| Molecular Weight | 145.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Fluorothiophene-2-carboxamide (CAS 1429418-60-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H4FNOS. Molecular weight: 145.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H4FNOS |
| Molecular Weight | 145.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluorothiophene Standards
- (E)-5-Fluorothiophene-2-carbaldehyde oxime (CAS 34746-11-7)
- 3-Fluorothiophene-2-carboxamide (CAS 83933-19-1)
- 2-Fluorothiophene-3-carboxylic acid (CAS 71154-31-9)
- 3-Fluorothiophene-2-carboxylic Acid (CAS 32431-84-8)
- 4-Fluorothiophene-2-carboxylic Acid (CAS 32431-72-4)
- 4-Fluorothiophene-3-carboxylic acid (CAS 78071-32-6)
- 5-fluorothiophene-2-carboxylic acid (CAS 4377-58-6)
- 5-fluorothiophene-3-carboxylic acid (CAS 32415-50-2)
Recommended Standards
- 6-Amino-2-thiouracil-13C2 (CAS 1330170-14-3)
- 2,2-Difluorocyclohexanecarbonitrile (CAS 1554428-52-2)
- 3,3-difluorocyclohexane-1-carbonitrile (CAS 1227808-14-1)
- 1-(5-Methyl-4,7-dihydro[1,2,4]triazolo-[1,5-a]pyrimidin-6-yl)ethanone (CAS 1374509-60-0)
- 3-(trifluoromethyl)isoxazole-5-carbaldehyde (CAS 220780-62-1)
- 3-(Dibenzylamino)-2,2-difluoropropan-1-ol (CAS 890147-32-7)
- 3-(Pyridin-4-yl)-1H-indol-6-amine (CAS 887615-80-7)
- 1246819-90-8 Propiocaine-d10 Hydrochloride (CAS 1246819-90-8)
- 4-Aminobutyric-2,2-d2 Acid (CAS 67910-98-9)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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