(E)-3-[2-(Dimethylamino)vinyl]-4-nitropyridine 1-Oxide CAS 123367-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123367-22-6 |
| Molecular Formula | C9H11N3O3 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-[2-(Dimethylamino)vinyl]-4-nitropyridine 1-Oxide (CAS 123367-22-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H11N3O3. Molecular weight: 209.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H11N3O3 |
| Molecular Weight | 209.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
Related E Standards
- 3-[2-(Dimethylamino)vinyl]-4-nitropyridine 1-Oxide (CAS 104118-88-9)
- (e)-3-(2-(Dimethylamino)-5-fluorophenyl)acrylic acid (CAS 1096862-23-5)
- 3-(dimethylamino)-1-(4-fluoro-2-hydroxyphenyl)prop-2-en-1-one (CAS 138469-95-1)
- 1-((Dimethylamino)methyl)-1,3-dihydroisobenzofuran-4,5-diol (CAS 104834-93-7)
- 2-(Dimethylamino)-2-(2-methoxyphenyl)acetic acid (CAS 1101767-98-9)
- 2-(Dimethylamino)-2-(3-methoxyphenyl)acetic acid (CAS 1103976-11-9)
- 2-(Dimethylamino)-2-(4-methoxyphenyl)acetic acid (CAS 1103976-91-5)
- 4-(2-(Dimethylamino)ethoxy)benzoic acid (CAS 150798-78-0)
Recommended Standards
- 1-(3,5-Difluorophenyl)-3-methyl-1H-pyrazol-5-amine (CAS 1232796-65-4)
- (S)-1-(5-Nitropyridin-2-yl)pyrrolidin-3-ol (CAS 1233859-93-2)
- Methyl 3-(2-methoxypyridin-3-yl)-3-oxopropanoate (CAS 1229625-42-6)
- 4-(3-bromopropyl)pyridine hydrobromide (CAS 64262-18-6)
- 1-(5-Chloro-2-methoxyphenyl)cyclopentan-1-amine (CAS 1094442-34-8)
- Maxacalcitol Impurity 22 (CAS CATO-C4X-278822)
- Tert-butyl (4aS,8aS)-octahydro-1H-pyrido[3,4-b][1,4]oxazine-1-carboxylate (CAS 1391733-55-3)
- 2-(3-Methoxybenzyl)benzaldehyde (CAS 223575-85-7)
- 2-Methyl-N-(6-(methylthio)benzo[d]thiazol-2-yl)benzamide (CAS 922626-70-8)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
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 13829788188 / jacky.chen@cato-chem.com