3-Bromo-1H-pyrazolo[4,3-c]pyridine

CAS 633328-88-8  ·  C6H4BrN3  ·  MW 198.02 g/mol

Full record: 3-Bromo-1H-pyrazolo[4,3-c]pyridine — Safety Data Sheet →

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3D model 3-Bromo-1H-pyrazolo[4,3-c]pyridine, CAS 633328-88-8, molecular formula C6H4BrN3, molar mass 198.02 g/mol

Model views

  • 3-Bromo-1H-pyrazolo[4,3-c]pyridine (CAS 633328-88-8) – ball-and-stick 3D model, MolGod Viewer
    ball-and-stick 3D model
  • 3-Bromo-1H-pyrazolo[4,3-c]pyridine (CAS 633328-88-8) – skeletal 3D model, MolGod Viewer
    skeletal 3D model
  • space-filling 3D model – rotation animation
  • 3-Bromo-1H-pyrazolo[4,3-c]pyridine (CAS 633328-88-8) – 2D structure, MolGod Viewer
    2D structure

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About 3-Bromo-1H-pyrazolo[4,3-c]pyridine

3-Bromo-1H-pyrazolo[4,3-c]pyridine is a chemical compound registered under number CAS 633328-88-8, with the molecular formula C6H4BrN3, and a molar mass of 198.02 g/mol.

The molecule contains 14 atoms connected by 15 chemical bonds. The full systematic IUPAC name of this compound is 3-bromo-2H-pyrazolo[4,3-c]pyridine. The interactive 3D model above lets you view the spatial arrangement of the atoms — you can rotate it with the mouse, zoom with the scroll wheel, and switch between skeletal / Ball & Stick / Space Fill visualization modes.

In terms of physicochemical properties, the partition coefficient logP = 1.5 (positive value, a lipophilic compound), polar surface area PSA = 41.6 Ų, 1 donors and 2 hydrogen bond acceptors. These parameters are key when assessing bioavailability and interaction with biomolecules.

Chemical data for this compound comes from PubChem (NIH NLM NCBI), one of the world's largest chemical databases. All information is updated automatically and enriched with GHS hazard statement translations compliant with the CLP Regulation (EC 1272/2008). The interactive 3D model and the viewer images are protected by copyright (© MolGod.org) — terms of use: molgod.org/copyright/.

Physicochemical properties
Molecular formulaC6H4BrN3
Molar mass198.02 g/mol
IUPAC3-bromo-2H-pyrazolo[4,3-c]pyridine
SMILESC1=CN=CC2=C(NN=C21)Br
InChIKeyNUCFNMOPTGEHQA-UHFFFAOYSA-N
logP (XLogP3)1.5
PSA41.6 Ų
HBD / HBA1 / 2
PubChem CIDCID 45789669 ↗
GHS safety

Signal word: Warning

GHS07
GHS07

H302 — Harmful if swallowed

H315 — Causes skin irritation

H319 — Causes serious eye irritation

H335 — May cause respiratory irritation

Scientific literature

Brak articles naukowych dla CAS 633328-88-8 w PubMed / OpenAlex / Semantic Scholar.

Synonyms
3-BROMO-1H-PYRAZOLO[4,3-C]PYRIDINE · 633328-88-8 · 3-Bromo-1H-pyrazolo(4,3-c)pyridine · RefChem:277214 · 899-190-3 · 3-bromo-2H-pyrazolo[4,3-c]pyridine · MFCD11518973 · SCHEMBL4145343 · 3-Bromopyrazolo[4,3-c]pyridine · AKOS006323464 · CS-W008912 · FS-2880 · PB20592 · AC-23304 · DIISOOCTYLAZELATE
Data sources
Related molecules
📜 License & provenanceMolGod_License_1
COMPUTED — PubChem3D · 3D conformer computed by PubChem using OMEGA; not an experimental structure.
Model
3-Bromo-1H-pyrazolo[4,3-c]pyridine · 633328-88-8
InChIKey
NUCFNMOPTGEHQA-UHFFFAOYSA-N
License
CC BY-SA 4.0 International
Attribution
MolGod Scientific — 3-Bromo-1H-pyrazolo[4,3-c]pyridine (CAS 633328-88-8)
License & provenance record
3-Bromo-1H-pyrazolo[4,3-c]pyridine (CAS 633328-88-8) →
MolGod molecule record
3-Bromo-1H-pyrazolo[4,3-c]pyridine →
Source data
PubChem CID 45789669 ↗
Model information
STL generated by MolGod · MolGod STL Exporter build 48804cd20b0d · generated 2026-10-14
SHA-256 (STL)
f01d41ca2e03bd244451ce5df04ac717aa79800c63c48d5463194beb3916b829
MD5 (STL)
29a6bf7562baa38ab9774137d37538be
MolGod Identification Number
MG_461-702-389-66
Transformation
MolGod Scientific ball-and-stick mesh
Changes
Converted into a triangulated molecular mesh; atomic coordinates and connectivity unchanged.
Wikimedia Commons
not published yet
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