4-(Furan-2-yl)-1H-1,2,3-triazole-5-carbonitrile CAS 39807-67-5
| CAS No. | 39807-67-5 |
| Molecular Formula | C7H4N4O |
| Molecular Weight | 160.13 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.
4-(Furan-2-yl)-1H-1,2,3-triazole-5-carbonitrile (CAS 39807-67-5) is a high-purity analytical reference standard with the molecular formula C7H4N4O and a molecular weight of 160.13 g/mol.
4-(Furan-2-yl)-1H-1,2,3-triazole-5-carbonitrile (C7H4N4O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO manufactures 4-(Furan-2-yl)-1H-1,2,3-triazole-5-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 | C7H4N4O |
| Molecular Weight | 160.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 4 |
Related Furan Standards
- 3-(Furan-2-yl)isoxazole-5-carbonitrile (CAS 184868-49-3)
- 2-(Furan-2-yl)phenol (CAS 106584-14-9)
- 4-(Furan-3-yl)pyridin-3-amine (CAS 1095911-44-6)
- 6-(Furan-3-yl)pyridin-2-amine (CAS 1124382-91-7)
- 2-(Furan-2-yl)pyridin-4-amine (CAS 1159817-12-5)
- 1,2-Di(furan-3-yl)ethene (CAS 117439-52-8)
- 6-(Furan-2-yl)pyridin-2-amine (CAS 167023-55-4)
- 2-(Furan-2-yl)pyridin-3-amine (CAS 886508-57-2)
Recommended Standards
- 3-Oxo-2,3-dihydro-[1,2,4]triazolo[4,3-a]pyridine-6-carbonitrile (CAS 425702-03-0)
- 4,5-dihydroxyphthalonitrile (CAS 300853-66-1)
- 3-Ethoxy-4,4-dihydroxy-1H-pyrazol-5(4H)-one (CAS 221325-91-3)
- 4,6-Dihydroxybenzene-1,3-dicarbonitrile (CAS 75610-34-3)
- 2-[3-({[(Benzyloxy)carbonyl]amino}methyl)oxetan-3-yl]acetic acid (CAS 1638768-10-1)
- 4-Fluorothiophenolpotassiumsalt (CAS 132130-83-7)
- Methyl 3-(((benzyloxy)carbonyl)amino)-5-bromobenzoate (CAS 2296676-79-2)
- Abemaciclib Impurity 185 (CAS 871258-57-0)
- 7-(tert-Butyl)-1-methyloxazolo[2,3-f]purine-2,4(1H,3H)-dione (CAS 899948-02-8)
- 7-Chloro-8-fluoro-5-methoxy-2-(methylthio)pyrido[4,3-d]pyrimidin-4(1H)-one (CAS 2763158-77-4)
- Tert-butyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-azaspiro[4.4]Nonane-2-carboxylate (CAS 2304631-27-2)
- 6-Chloro-3-chloromethyl-2-(trifluoromethyl)pyridine (CAS 1227570-84-4)
- 6-Bromo-2,3-dichlorobenzyl alcohol (CAS 1807009-09-1)
- Semaglutide impurity 76 (CAS CATO-C4X-222676)
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