Metolazone EP Impurity C
[CAS# 28524-40-5]

Identification

• Name: Metolazone EP Impurity C
• Synonyms: Desmethyl metolazone;7-chloro-2-methyl-4-oxo-3-phenyl-1,2-dihydroquinazoline-6-sulfonamide
• Molecular Formula: C₁₅H₁₄ClN₃O₃S
• Molecular Weight: 351.81
• CAS Registry Number: 28524-40-5
• SMILES: CC1NC2=CC(=C(C=C2C(=O)N1C3=CC=CC=C3)S(=O)(=O)N)Cl

Properties

• Density: 1.4±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.640, Calc.^*
• Boiling Point: 611.7±65.0 ºC (760 mmHg), Calc.^*
• Flash Point: 323.8±34.3 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H302+H312+H332-H315-H319
• Precautionary Statements: P261-P271-P280-P302+P352-P305+P351+P338