Diethyl Phthalate, Standard For Gc, 1X5Ml belongs to a class of compounds with well-established chemical utility, as evidenced by its molecular formula of C12H14O4 and molecular weight of 222.24. This compound exhibits a Boiling Point of 297.8 °C, and a Melting Point of -2.8 °C. A Warning signal word is associated with this substance due to its potential hazards. Further confirmed properties include Vapour Density of 7.66, and classification as a carboxylic acid ester.

• CAS Number: 84-66-2
• Exact Mass: 222.08920892
• Molecular Formula: C12H14O4
• GHS Signal Word: Warning
• Melting Point: -2.8 °C
• Molecular Weight: 222.24
• Vapour Density: 7.66
• Boiling Point: 297.8 °C
• Hazard Statements:
• H401: Toxic to aquatic life [Hazardous to the aquatic environment, acute hazard]
• H315: Causes skin irritation [Warning Skin corrosion/irritation]