Guanidinium chloride

Guanidinium chloride
Names
	IUPAC name Carbamimidoylazanium chloride
	Other names Guanidine hydrochloride
Identifiers
CAS Number	50-01-1 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:32735 ;
ChemSpider	5540 ;
ECHA InfoCard	100.000.003
KEGG	D11626;
PubChem CID	10855382;
UNII	3YQC9ZY4YB ;
CompTox Dashboard (EPA)	DTXSID7058757 ;
	InChI InChI=1S/CH5N3.ClH/c2-1(3)4;/h(H5,2,3,4);1H Key: PJJJBBJSCAKJQF-UHFFFAOYSA-N ; InChI=1/CH5N3.ClH/c2-1(3)4;/h(H5,2,3,4);1H Key: PJJJBBJSCAKJQF-UHFFFAOYAG;
	SMILES Cl.[N@H]=C(N)N;
Properties
Chemical formula	CH6ClN3
Molar mass	95.53 g·mol−1
Appearance	Orthorhombic bipyramidal crystals
Density	1.354 g/cm3 at 20 °C
Melting point	182.3 °C (360.1 °F; 455.4 K)
Solubility in water	2.15 g/ml at 20 °C
Acidity (pKa)	13.6
Hazards
Safety data sheet (SDS)	External MSDS
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Guanidinium chloride or guanidine hydrochloride, usually abbreviated GdmCl and sometimes GdnHCl or GuHCl, is the hydrochloride salt of guanidine.