2-Bromo-4-nitropyridine

2-Bromo-4-nitropyridine is identified by CAS Registry Number 6945-67-1 and molecular formula C5H3BrN2O2. Its verified public structure record is PubChem CID 243015. The recorded connectivity is SMILES C1=CN=C(C=C1[N+](=O)[O-])Br, with InChIKey AFVITJKRFRRQKT-UHFFFAOYSA-N. Together, the systematic name, CAS number, formula, SMILES, and InChIKey define the substance covered by this Rlavie page.

The locants in the name are essential: the bromo substituent is identified at position 2 and the nitro substituent at position 4 of the pyridine framework. Other bromonitropyridine positional arrangements are different identities and should not be substituted in an enquiry. Using CAS 6945-67-1 or PubChem CID 243015 with the full name helps ensure that a quotation request is reviewed against the intended structure rather than a similarly named isomer.

For a quotation, provide the exact product name, CAS number, requested quantity, target specification, project timing, and your preferred structure reference. A custom synthesis enquiry should retain the same verified identifiers throughout the request and state the requested project scope clearly. Rlavie will compare the submitted information with the structure record before providing request-specific feedback. No commercial condition is implied by the identity listing alone. Contact Rlavie to ask about a quotation or to discuss custom synthesis for 2-Bromo-4-nitropyridine identified as CAS 6945-67-1.