(20R)-3-Oxopregn-4-Ene-20-Carbaldehyde
[CAS# 66289-21-2]

Identification

• Name: (20R)-3-Oxopregn-4-Ene-20-Carbaldehyde
• Synonyms: 2-(3-Keto-10,13-Dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-Dodecahydrocyclopenta[A]Phenanthren-17-Yl)Propionaldehyde; 20-Formylpregn-4-En-3-One; Pregn-4-Ene-20-Carboxaldehyde, 3-Oxo-
• Molecular Formula: C₂₂H₃₂O₂
• Molecular Weight: 328.49
• CAS Registry Number: 66289-21-2 (24254-01-1)
• EINECS: 266-300-0
• SMILES: CC34C(C2C(C1(C(=CC(=O)CC1)CC2)C)CC3)CCC4C(C=O)C
• InChI: 1S/C22H32O2/c1-14(13-23)18-6-7-19-17-5-4-15-12-16(24)8-10-21(15,2)20(17)9-11-22(18,19)3/h12-14,17-20H,4-11H2,1-3H3
• InChIKey: XVPJEGGIGJLDQK-UHFFFAOYSA-N

Properties

• Density: 1.074g/cm³ (Cal.)
• Boiling point: 459.432°C at 760 mmHg (Cal.)
• Flash point: 170.979°C (Cal.)