1H-Pyrazolo[3,4-c]pyridazine

Modify Date: 2026-08-15 18:58:52

1H-Pyrazolo[3,4-c]pyridazine Structure
1H-Pyrazolo[3,4-c]pyridazine structure
Common Name 1H-Pyrazolo[3,4-c]pyridazine
CAS Number 271-75-0 Molecular Weight 120.11
Density N/A Boiling Point N/A
Molecular Formula C5H4N4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 1H-Pyrazolo[3,4-c]pyridazine

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C5H4N4
Molecular Weight 120.11
InChIKey VHQVCXSOAGLPRG-UHFFFAOYSA-N
SMILES c1cc2cn[nH]c2nn1

 1H-Pyrazolo[3,4-c]pyridazine | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 1H-Pyrazolo[3,4-c]pyridazine?
A: The English name of 1H-Pyrazolo[3,4-c]pyridazine is 1H-Pyrazolo[3,4-c]pyridazine.
Q: What is the CAS number of 1H-Pyrazolo[3,4-c]pyridazine?
A: CAS number of 1H-Pyrazolo[3,4-c]pyridazine is 271-75-0.
Q: What is the Chinese name of 271-75-0?
A: Chinese name of 271-75-0 is 271-75-0.
Q: What is the SMILES notation of 1H-Pyrazolo[3,4-c]pyridazine?
A: SMILES notation of 1H-Pyrazolo[3,4-c]pyridazine is c1cc2cn[nH]c2nn1.
Q: What is the molecular weight of 1H-Pyrazolo[3,4-c]pyridazine?
A: Molecular weight of 1H-Pyrazolo[3,4-c]pyridazine is 120.11.
Q: What is the molecular formula of 1H-Pyrazolo[3,4-c]pyridazine?
A: Molecular formula of 1H-Pyrazolo[3,4-c]pyridazine is C5H4N4.
Q: What is the InChIKey of 1H-Pyrazolo[3,4-c]pyridazine?
A: InChIKey of 1H-Pyrazolo[3,4-c]pyridazine is VHQVCXSOAGLPRG-UHFFFAOYSA-N.
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