2,3-Dimethylpyridine-N-oxide
Product Specifications
- CAS
- 22710-07-2
- MF
- C7H9NO
- Appearance
- white solid
- Synonym(s)
- 2,3-lutidine-N-oxide; 2,3-Lutidine 1-oxide; 2,3-dimethylpyridin-1-ium-1-olate; 2,3-dimethyl-1-oxidopyridin-1-ium; Lansoprazole related Impurit
- Shipping
- ambient temperature
- Storage
- 2-8°C
CAS Registry Number 22710-07-2 identifies the 2,3-Dimethylpyridine-N-oxide record. The verified formula is C7H9NO; the CAS resolves in PubChem to CID 3840573, titled Pyridine, 2,3-dimethyl-, 1-oxide. Together, these identifiers establish a clear reference set for this page. They allow the page name to be checked against standard identity fields without relying on an abbreviated helper value.
For structural comparison, this page lists SMILES CC1=C([N+](=CC=C1)[O-])C and InChIKey QWLULCKKOHDCIE-UHFFFAOYSA-N. PubChem’s IUPAC name is 2,3-dimethyl-1-oxidopyridin-1-ium. These values match the CAS-to-CID result and the displayed formula. They make the record readable through both a text name and machine-oriented identifiers, reducing uncertainty where a nomenclature variant is encountered.
To distinguish a requested compound from this entry, an enquiry can state the CAS number, name, formula, and any known structure representation. Clear identifiers help retain the connection to the correct record. This page focuses on the verified identity fields associated with 2,3-Dimethylpyridine-N-oxide; further questions should follow the relevant enquiry process. For this N-oxide, include the 2,3-dimethyl positions rather than a shortened pyridine description. The charged oxygen representation in the SMILES identifies the oxide form. CID 3840573 is the reference returned from the stated CAS. The combined fields distinguish a nomenclature variant from a different ring arrangement.