(E)-2-((4-(2-Nitrovinyl)benzyl)oxy)pyridine 936342-26-6 CAS 936342-26-6
| CAS No. | 936342-26-6 |
| Molecular Formula | C14H12N2O3 |
| Molecular Weight | 256.26 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.
(E)-2-((4-(2-Nitrovinyl)benzyl)oxy)pyridine 936342-26-6 (CAS 936342-26-6), molecular formula C14H12N2O3 and molecular weight 256.26 g/mol, is a CATO reference standard with documented purity and traceability.
(E)-2-((4-(2-Nitrovinyl)benzyl)oxy)pyridine 936342-26-6 (C14H12N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (E)-2-((4-(2-Nitrovinyl)benzyl)oxy)pyridine 936342-26-6 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 | C14H12N2O3 |
| Molecular Weight | 256.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related E Standards
- 3-(2-(2-Nitrovinyl)-1H-pyrrol-1-yl)benzoic acid (CAS 597545-01-2)
- Ethyl 2-(4-(2-nitrovinyl)phenoxy)acetate (CAS 24634-65-9)
- 9-(2-Nitrovinyl)anthracene (CAS 58349-77-2)
- 2982-55-0 1-((4-((E)-2-Nitrovinyl)phenoxy)methyl)benzene MFCD00110753 (CAS 2982-55-0)
- (E)-2-(2-nitrovinyl)dibenzo[b,d]furan (CAS 897545-79-8)
- (E)-4-(2-nitrovinyl)-1,1'-biphenyl (CAS 263551-29-7)
- (E)-1-(2-Nitrovinyl)-4-(trifluoromethyl)benzene (CAS 93628-97-8)
- 1-(2-Nitrovinyl)-4-(trifluoromethyl)benzene (CAS 99696-01-2)
Recommended Standards
- 571158-97-9 2-Amino-N-(2H-1,3-benzodioxol-5-yl)benzamide DTXSID70357356 (CAS 571158-97-9)
- N3-Methylthymidine (CAS 958-74-7)
- SCS (CAS 3232-36-8)
- Diclofenac sodium Impurity 49 (CAS CATO-C4X-105149)
- (3R,4R)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-phenylmethoxy-pentanoic acid (3R,4R)-3-[(2-methylpropan-2-yl)oxycarbonylamino]-4-phenylmethoxypentanoic acid (3R,4R)-3-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]-4-phenylmethoxypentanoic acid (3R,4R)-4-benzoxy-3-(tert-butoxycarbonylamino)valeric acid (3R,4R)-4-benzyloxy-3-(tert-butoxycarbonylamino)pentanoic acid 254101-11-6 Boc-L-beta-homothreonine(OBzl) (CAS 254101-11-6)
- N-Benzyl-N-methylaniline (CAS 614-30-2)
- 4-Amino-2-(difluoromethyl)-6-methoxypyridine-3-sulfonyl chloride (CAS 1805979-07-0)
- Lumateperone Impurity 69 (CAS CATO-C4X-220169)
- N,N-Dimethylsuccinamic Acid (CAS 2564-95-6)
- 4-Chloro-3-(4-fluorophenyl)propiophenone (CAS 654673-24-2)
- 4-(tert-Butyl)-2-cyclopropoxy-1-fluorobenzene (CAS 1243345-50-7)
- N-(5-bromo-6-methylpyridin-2-yl)pentanamide (CAS 842119-47-5)
- Methyl 8-bromoquinoxaline-6-carboxylate (CAS 1378260-25-3)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
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