Furan-3-carboxamide CAS 609-35-8
| CAS No. | 609-35-8 |
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Furan-3-carboxamide (CAS 609-35-8), a certified reference material (molecular formula C5H5NO2, MW 111.10 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H5NO2, Furan-3-carboxamide contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 111.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), Furan-3-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H5NO2 |
| Molecular Weight | 111.10 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Furan Standards
- Furan-2-carboxamide (CAS 609-38-1)
- Furan-2-aldoxime (CAS 1121-47-7)
- furan-2-carboxylate (CAS 16053-89-7)
- (S)-1-(Furan-3-yl)ethan-1-amine (CAS 1212876-65-7)
- (R)-1-(Furan-3-yl)ethan-1-amine (CAS 1213091-54-3)
- (S)-1-(Furan-2-yl)ethan-1-amine (CAS 27948-38-5)
- 1-(Furan-2-yl)ethan-1-amine (CAS 22095-34-7)
- 1-(Furan-3-yl)ethanamine (CAS 252372-09-1)
Recommended Standards
- Gimeracil Impurity 17 (CAS 84719-31-3)
- cis-2-cyanocyclopropanecarboxylic acid (CAS 74650-11-6)
- Imexon (CAS 59643-91-3)
- 6-Hydroxypyridin-2(1H)-one (CAS 84753-20-8)
- methyl 4-(1-methyl-1H-pyrazol-5-yl)benzoate (CAS 179057-12-6)
- (S)-2-Amino-1-((S)-2-((benzyl(isopropyl)amino)methyl)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1401664-91-2)
- 4-Phenylbut-3-enoic acid (CAS 2243-53-0)
- 4-(4-Chloro-3-methylphenoxy)-2-methylaniline (CAS 946664-62-6)
- 1-Ethyl-3-isobutyl-1h-pyrazole-5-carboxylic acid (CAS 1015845-75-6)
- 4-Chloro-6-methoxy-3,8-dimethyl-1H-pyrazolo[3,4-b]quinoline (CAS 1228245-53-1)
- tert-Butyl 5-methoxyisoindoline-2-carboxylate (CAS 1824073-96-2)
- N-Ethyl-3-methyl-2,3-dihydro-1H-inden-1-amine (CAS 1220039-73-5)
- (R)-2-Amino-2-(4-chlorophenyl)acetic Acid (CAS 43189-37-3)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
Why CATO?
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