Guanidine-d5 Hydrochloride-d

• CAT Number: R016896
• CAS Number: 108694-93-5
• Molecular Formula: CH6ClN3
• Molecular Weight: 101.567
• Purity: ≥95%
• Synonyms: Guanidine Monohydrochloride-d6; Buffer AL-d6; Guanidine Chloride-d6; Guanidine Hydrochloride-d6; Guanidinium Chloride-d6; Guanidinium Hydrochloride-d6
• Target: Endogenous Metabolite
• Storage: -20°C
• IUPAC Name: (2H)chlorane;1,1,2,3,3-pentadeuterioguanidine
• InChI: InChI=1S/CH5N3.ClH/c2-1(3)4;/h(H5,2,3,4);1H/i/hD6
• InChIKey: PJJJBBJSCAKJQF-YIKVAAQNSA-N
• SMILES: [2H]N=C(N([2H])[2H])N([2H])[2H].[2H]Cl

Guanidine-d5 Hydrochloride-d is a deuterated form of guanidine hydrochloride, where five hydrogen atoms are replaced by deuterium. This compound is commonly used as an internal standard in mass spectrometry and NMR spectroscopy due to its stable isotope labeling, which facilitates precise quantification and structural analysis. In pharmaceutical chemistry, it aids in drug development and metabolic studies. In organic chemistry, it is employed for mechanistic studies and isotope dilution analysis. Its role in material science includes applications in polymer synthesis and stability studies, enhancing the accuracy and reliability of analytical measurements.