4-Hydrazinylpyridazine

4-Hydrazinylpyridazine is identified by CAS Registry Number 103394-79-2 and molecular formula C4H6N4. The record has been cross-checked with PubChem CID 33726480. Verified structure identifiers are the SMILES string C1=CN=NC=C1NN and the InChIKey FUWNZKCZUSCQJE-UHFFFAOYSA-N. The encoded molecule contains a pyridazine ring and a hydrazinyl substituent at the 4-position.

Using the complete identifier set is important when communicating this identity. The terms hydrazinyl, hydrazino and related shortened descriptions can appear in chemical records, but the CAS number and structure strings specify the entity represented on this page. The formula and SMILES describe a neutral structure without a separately encoded acid or counterion. This distinction helps separate the listed compound from a hydrochloride, other salt form or a different hydrazinylpyridazine positional isomer.

For a quotation or custom-synthesis review, provide Rlavie with the full name, CAS 103394-79-2, requested amount and the structure or specification that your project requires. Please also identify any analytical files or identity checks that need to be discussed before supply. Rlavie can evaluate the inquiry against the verified identifiers and respond with project-specific information. Availability, production route, achievable specification, lead time and documentation are not assumed by this page and must be confirmed in a formal response for the individual request.