2-methylfuran-3-carbonitrile CAS 22727-21-5
| CAS No. | 22727-21-5 |
| Molecular Formula | C6H5NO |
| Molecular Weight | 107.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-methylfuran-3-carbonitrile (CAS 22727-21-5), molecular formula C6H5NO and molecular weight 107.11 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-methylfuran-3-carbonitrile (C6H5NO) is characterized by an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-methylfuran-3-carbonitrile 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 | C6H5NO |
| Molecular Weight | 107.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
Related methylfuran Standards
- 5-Methylfuran-2-carbonitrile (CAS 13714-86-8)
- 5-Methylfuran-3-carbonitrile (CAS 157135-04-1)
- 3-Methylfuran-2-carbonitrile (CAS 84374-68-5)
- 4-Methylfuran-3-carbaldehyde (CAS 107658-19-5)
- 3-Methylfuran-2-carbaldehyde (CAS 33342-48-2)
- 4-Methylfuran-2-carbaldehyde (CAS 33342-49-3)
- 5-Methylfuran-3-carbaldehyde (CAS 87241-04-1)
- 2-Ethyl-5-methylfuran (CAS 1703-52-2)
Recommended Standards
- 2-Ethynyl-5-methyloxazole (CAS 2304404-76-8)
- 3-Ethynyl-1-methyl-1H-1,2,4-triazole (CAS 55847-47-7)
- 2-(Furan-3-yl)acetonitrile (CAS 68913-67-7)
- 2-((Methylamino)methylene)malononitrile (CAS 79080-32-3)
- N-(2-((4-(3-Chlorophenyl)piperazin-1-yl)sulfonyl)ethyl)-2-(thiophen-2-yl)acetamide (CAS 897613-19-3)
- 2-(1,3-Diphenyl-1H-pyrazol-5-yl)aniline (CAS 320576-22-5)
- 6-(2-Aminophenoxy)nicotinonitrile (CAS 1099689-53-8)
- 7-methyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid (CAS 1260639-77-7)
- 3-(Tert-butyl)-4-(4-chlorophenyl)-N-(pyridin-4-ylmethyl)thiazol-2(3H)-imine (CAS 866009-92-9)
- 2,9-Dibutyl-1,10-phenanthroline (CAS 85575-93-5)
- 5-(Difluoromethyl)-2,3-dimethoxypyridin-4-amine (CAS 1805324-00-8)
- UM-164 (CAS 903564-48-7)
- 2-[2-(3-Oxobutyl)]-4-{4-[4-(4-methoxyphenyl)-piperazin-1-yl]-phenyl}-2,4-dihydro-[1,2,4-triazol-3-one (CAS 250255-72-2)
- [α-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226159)
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