N’-?Cyano-?N,?N-?dimethylguanidine , 98% , 1609-06-9

CAS NO.：1609-06-9

Empirical Formula: C4H8N4

Molecular Weight: 112.13

MDL number: MFCD01753196

PRODUCT Properties

• Melting point: 176-177℃
• Boiling point: 129.2±23.0 °C(Predicted)
• Density: 1.07±0.1 g/cm3(Predicted)
• storage temp.: -20°C Freezer
• solubility: DMSO (Slightly), Methanol (Slightly)
• pka: 1.50±0.70(Predicted)
• form: Solid
• color: White to Off-White
• Stability: Hygroscopic

Description and Uses

N-?Cyano-?N'',?N''''-?dimethylguanidine (Cimetidine EP Impurity G) is an impurity of Cimetidine (C441650), which acts as a competitive histamine H2-receptor antagonist which inhibits gastric acid secretion and reduces pepsin output (1).

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H312-H315-H335-H332-H319
• Precautionary statements: P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P