1-(Furan-2-ylmethyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde CAS 5049-49-0
| CAS No. | 5049-49-0 |
| Molecular Formula | C12H13NO2 |
| Molecular Weight | 203.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 1-(Furan-2-ylmethyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde (CAS 5049-49-0), a certified reference material (molecular formula C12H13NO2, MW 203.24 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H13NO2, 1-(Furan-2-ylmethyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde 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 203.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 1-(Furan-2-ylmethyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde 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 | C12H13NO2 |
| Molecular Weight | 203.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1958 |
| Nitrogen Atoms | 1 |
Related Furan Standards
- 3-[(furan-2-ylmethoxy)methyl]aniline (CAS 1016534-46-5)
- (Furan-2-yl)(4-methoxyphenyl)methanamine (CAS 1155470-60-2)
- (3-((Furan-2-ylmethyl)amino)phenyl)methanol (CAS 1157427-19-4)
- (2-((Furan-2-ylmethyl)amino)phenyl)methanol (CAS 1157547-16-4)
- 5-Ethyl-2-(furan-2-yl)-6-methylpyrimidin-4-amine (CAS 1248153-52-7)
- Furan-2-yl(2-methoxyphenyl)methanamine (CAS 1248791-81-2)
- Furan-2-ylmethyl-(4-methoxy-phenyl)-amine (CAS 17377-97-8)
- (E)-2-(furan-2-ylmethylene)quinuclidin-3-one (CAS 82955-18-8)
Recommended Standards
- 1-(Ethoxymethyl)quinolin-2(1H)-one (CAS 772398-57-9)
- 1-(Hex-1-yn-1-yl)-3-nitrobenzene (CAS 448959-84-0)
- 1-(7-Ethyl-1H-indol-3-yl)-2-hydroxyethan-1-one (CAS 927802-09-3)
- 1-(p-Tolyl)piperidine-2,6-dione (CAS 81305-69-3)
- 2-Phenylquinolin-3-ol (CAS 5855-50-5)
- 2,3-Difluoro-6-(methylthio)benzaldehyde (CAS 1394291-42-9)
- 2-((4,6-Diaminopyrimidin-2-yl)thio)-N-(2-methoxyphenyl)acetamide (CAS 494193-66-7)
- 5-Bromo-1-cyclopentyl-6-fluoro-2-methylbenzimidazole (CAS 1393442-64-2)
- 3-((4-Acetamidophenyl)thio)propanamide (CAS 923237-24-5)
- 2-Methyl-4,6,8-trichloroquinoline (CAS 1204-14-4)
- Methyl 3-(4-methyl-3-nitro-N-(pyridin-2-yl)benzamido)propanoate (CAS 694517-54-9)
- 2-Ethoxycarbonyl-3-nitrobenzophenone (CAS 890098-28-9)
- (4-Chloro-3-fluoro-5-methylfuran-2-yl)(phenyl)methanol (CAS 1443324-44-4)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com