5-(Furan-3-yl)nicotinamide CAS 1346687-18-0
| CAS No. | 1346687-18-0 |
| Molecular Formula | C10H8N2O2 |
| Molecular Weight | 188.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-(Furan-3-yl)nicotinamide is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5-(Furan-3-yl)nicotinamide (CAS 1346687-18-0), a certified reference material (molecular formula C10H8N2O2, MW 188.18 g/mol) for analytical method development and quality control.
5-(Furan-3-yl)nicotinamide (C10H8N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 5-(Furan-3-yl)nicotinamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O2 |
| Molecular Weight | 188.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1991 |
| Nitrogen Atoms | 2 |
Related Furan Standards
- 4-(Furan-2-yl)-2-hydroxybenzaldehyde (CAS 1261943-30-9)
- 3-(Furan-2-yl)-2-hydroxybenzaldehyde (CAS 1261950-12-2)
- 2-(Furan-3-yl)benzoic acid (CAS 1340107-48-3)
- 5-(Furan-2-yl)nicotinamide (CAS 1346687-16-8)
- 3-(Furan-3-yl)benzoic acid (CAS 168619-07-6)
- (E)-3-(furan-2-yl)-1-(furan-3-yl)prop-2-en-1-one (CAS 478246-13-8)
- 2-(Furan-2-yl)benzoic acid (CAS 331942-47-3)
- 3-(Furan-2-yl)-1-(1H-pyrazol-1-yl)prop-2-en-1-one (CAS 544441-72-7)
Recommended Standards
- (S)-1-((Methoxycarbonyl)amino)pyrrolidine-2-carboxylic acid (CAS 134920-23-3)
- 1-Phenyl-1H-imidazole-5-carboxylic acid (CAS 135417-65-1)
- 3-Aminoisoquinoline-8-carboxylic Acid (CAS 1337882-40-2)
- 2-Phenylpyrimidine-4,6-diol (CAS 13566-71-7)
- 7-Hydroxy DAMPA (CAS 34698-85-6)
- N-(sec-butyl)-N-(tetrahydro-2H-thiopyran-4-yl)glycine (CAS 1484017-69-7)
- (R)-4-bromo-6-chloro-2,3-dihydro-1H-inden-1-amine (CAS 1259787-27-3)
- 4-((1,4-Dioxo-1,4-dihydronaphthalen-2-yl)amino)benzenesulfonamide (CAS 19992-50-8)
- 2-Thioxo-6-(p-tolyl)-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile (CAS 608491-88-9)
- 2-methoxy-1H-imidazole (CAS 61166-01-6)
- 6-Bromo-4-chloroquinoline-3-carbonitrile (CAS 364793-54-4)
- N-(3-(tert-butyl)-1-methyl-4-oxo-1,4-dihydroindeno[1,2-c]pyrazol-6-yl)-2,4,6-trimethylbenzenesulfonamide (CAS 1024523-26-9)
- n-((4,5-Dimethylthiazol-2-yl)methyl)propan-2-amine (CAS 1211514-78-1)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com