N'-(Furan-2-ylmethylene)isonicotinohydrazide CAS 6956-53-2
| CAS No. | 6956-53-2 |
| Molecular Formula | C11H9N3O2 |
| Molecular Weight | 215.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N'-(Furan-2-ylmethylene)isonicotinohydrazide (CAS 6956-53-2), a certified reference material (molecular formula C11H9N3O2, MW 215.21 g/mol) for analytical method development and quality control.
The molecular framework of N'-(Furan-2-ylmethylene)isonicotinohydrazide (C11H9N3O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 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).
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 N'-(Furan-2-ylmethylene)isonicotinohydrazide 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 | C11H9N3O2 |
| Molecular Weight | 215.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related N Standards
- 3-(Furan-2-ylmethyl)-1H-imidazo[4,5-b]pyridin-2(3H)-one (CAS 902434-07-5)
- 1-(Furan-2-yl)-3-(pyridin-2-yl)propane-1,3-dione (CAS 919095-46-8)
- 2-((Furan-2-ylmethylene)amino)benzoic acid (CAS 63098-85-1)
- 3-(Furan-2-yl)-N-phenylpropanamide (CAS 129196-80-1)
- 3-((Furan-2-ylmethyl)sulfonyl)pyrrolidine (CAS 1447967-25-0)
- 2-(Furan-2-yl)-6-methylbenzo[d]thiazole (CAS 1569-82-0)
- 2-(Furan-2-yl)-4-methylbenzo[d]thiazole (CAS 1569-83-1)
- 3-((1-(Furan-3-yl)ethyl)amino)thietane 1,1-dioxide (CAS 1880080-96-5)
Recommended Standards
- n-(Cyclopropylmethyl)-3-(trifluoromethyl)aniline (CAS 887590-43-4)
- n-{[2-(trifluoromethyl)phenyl]methyl}cyclopropanamine (CAS 920462-64-2)
- n-(Cyclopropylmethyl)-2-(trifluoromethyl)aniline (CAS 939758-70-0)
- n-{[4-(trifluoromethyl)phenyl]methyl}cyclopropanamine (CAS 643007-99-2)
- 2-((2-Methyl-4-nitrophenyl)carbamoyl)benzoic acid (CAS 19368-36-6)
- 16α-Hydroxytrametenolic acid (CAS 176390-68-4)
- 5H,6H,7H-cyclopenta[c]pyridin-3-amine (CAS 93587-43-0)
- Dichloro[rel-[N(R)]-N-[2-[(R)-(phenylmethyl)thio-κS]ethyl]-4-morpholineethanamine-κNN4,κN4](triphenylphosphine)ruthenium(II), compd. with dichloromethane (CAS 1799787-29-3)
- Methyl 3-amino-3-(pyridin-2-yl)propanoate (CAS 1038308-47-2)
- Thieno[3,2-b]thiophene-2-carbohydrazide (CAS 685114-87-8)
- (R)-H8-Binap (CAS 139139-86-9)
- 3-[3-(1-methoxyethyl)-1,2,4-oxadiazol-5-yl]propanoic acid (CAS 1376269-03-2)
- (E)-1-Methoxy-4-(4-nitrostyryl)benzene (CAS 1472-68-0)
- Peptide 431 (CAS CATO-CPTD788431)
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