Description
Guanidine Hydroiodide (CAS No. 19227-70-4) is a high-purity chemical compound with the molecular formula CH6IN3, widely utilized in biochemical and pharmaceutical research. This crystalline solid, also known as guanidinium iodide, is characterized by its excellent solubility in water and polar organic solvents, making it a versatile reagent in synthetic and analytical applications. Its IUPAC name, guanidine;hydroiodide, reflects its composition as a salt derived from guanidine and hydroiodic acid. With a molecular weight of 172.98 g/mol, it is supplied in rigorously tested batches to ensure consistency for sensitive experimental protocols. Ideal for use in peptide synthesis, nucleic acid extraction, and as a denaturing agent, our Guanidine Hydroiodide meets stringent quality standards, including ≥98% purity (HPLC), and is packaged under inert conditions to maintain stability.
Properties
- CAS Number: 19227-70-4
- Complexity: 26.3
- IUPAC Name: guanidine;hydroiodide
- InChI: InChI=1S/CH5N3.HI/c2-1(3)4;/h(H5,2,3,4);1H
- InChI Key: UUDRLGYROXTISK-UHFFFAOYSA-N
- Exact Mass: 186.96064
- Molecular Formula: CH6IN3
- Molecular Weight: 186.98
- SMILES: C(=N)(N)N.I
- Topological: 75.9
- Monoisotopic Mass: 186.96064
- Synonyms: Guanidine Hydroiodide, 19227-70-4, guanidinium iodide, guanidine;hydroiodide, MFCD03094063, guanidine hydro-iodide, SCHEMBL3310493, AS-86108, SY117099, G0450, D90769
Application
Guanidine Hydroiodide is extensively employed in molecular biology as a potent protein denaturant, facilitating the study of protein unfolding and refolding dynamics. In nucleic acid research, it serves as a chaotropic agent for RNA and DNA extraction, effectively disrupting hydrogen bonds while preserving integrity. Additionally, it finds use in organic synthesis as a precursor or catalyst in the preparation of heterocyclic compounds and iodination reactions.
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