3,4-Didehydroretinoic Acid
[CAS# 4159-20-0]

Identification

• Name: 3,4-Didehydroretinoic Acid
• Synonyms: All-Trans-3,4-Didehydro-Retinoic Acid; Lmpr01090020; 3,4-Didehydroretinoic Acid
• Molecular Formula: C₂₀H₂₆O₂
• Molecular Weight: 298.42
• CAS Registry Number: 4159-20-0
• SMILES: CC1(C(=C(C=CC1)C)\C=C\C(=C\C=C\C(=C\C(=O)O)C)C)C
• InChI: 1S/C20H26O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18,4)5/h6-12,14H,13H2,1-5H3,(H,21,22)/b9-6+,12-11+,15-8+,16-14+
• InChIKey: SYESMXTWOAQFET-YCNIQYBTSA-N

Properties

• Density: 1.027g/cm³ (Cal.)
• Boiling point: 468.178°C at 760 mmHg (Cal.)
• Flash point: 355.097°C (Cal.)