1,2-DIAMINOPROPANE

• Catalog No.: 1,2-Diaminopropane
• CAS Number: 78-90-0
• M. F.: C3H10N2
• M. W.: 74.1249

SYNONYMS

• IUPAC name: propane-1,2-diamine
• IUPAC Systematic name: Propane-1,2-diamine
• IUPAC Traditional name: propylenediamine

DATABASE IDS

• Beilstein Number: 605274
• EC Number: 201-155-9
• CHEBI ID: 30630
• PubChem CID: 6567
• MeSH Name: 1,2-diaminopropane
• Wikipedia Title: 1,2-Diaminopropane
• Chemspider ID: 13849260
• Gmelin ID: 25709
• CAS Number: 78-90-0

PROPERTIES

• Apperance: Colourless liquid
• Auto Ignition Point: 360 °C
• Boiling Point: 119.55°C (392.7K)
• Std enthalpy of combustion: -2.5122–-2.5116 MJ mol^-1
• Std enthalpy of formation: -98.2–-97.4 kJ mol^-1
• Density: 870 mg mL^-1
• Flash Point: 34 °C
• Heat Capacity: 205.64 J K^-1 mol^-1
• Melting Point: -37.15°C (236.0K)
• Std molar entropy: 247.27 J K^-1 mol^-1
• Odor: Fishy, ammoniacal
• Refractive Index: 1.446
• Vapor Pressure: 1.9 Pa (at 20 °C)
• EU Index: 612-100-00-7
• Explode Limits: 1.9–11.1%
• GHS Signal Word: DANGER
• European Hazard Symbols: Corrosive (C)
• LD50: 434 mg kg^-1 (dermal, rabbit)
• LD50: 2.23 g kg^-1 (oral, rat)
• Risk Statements: R10, R21/22, R35
• RTECS: TX6650000
• Safety Statements: S26, S37/39, S45
• UN Number: 2258
• GHS Hazard statements: 226, 302, 312, 314
• GHS Precautionary statements: 280, 305+351+338, 310