(2R)-2,7,8-Trimethyl-2-[(3E,7E,11E,15E,19E,23E,27E)-4,8,12,16,20,24,28,32-octamethyltritriaconta-3,7,11,15,19,23,27,31-octaenyl]-6-chromanol
[CAS# 4382-43-8]

Identification

• Name: (2R)-2,7,8-Trimethyl-2-[(3E,7E,11E,15E,19E,23E,27E)-4,8,12,16,20,24,28,32-octamethyltritriaconta-3,7,11,15,19,23,27,31-octaenyl]-6-chromanol
• Synonyms: (2R)-2,7,8-Trimethyl-2-[(3E,7E,11E,15E,19E,23E,27E)-4,8,12,16,20,24,28,32-Octamethyltritriaconta-3,7,11,15,19,23,27,31-Octaenyl]-6-Chromanol; 2H-1-Benzopyran-6-Ol, 3,4-Dihydro-2,7,8-Trimethyl-2-(4,8,12,16,20,24,28,32-Octamethyl-3,7,11,15,19,23,27,31-Tritriacontaoctaenyl)-, (R-(All-E))-; Plastochromanol 8
• Molecular Formula: C₅₃H₈₂O₂
• Molecular Weight: 751.23
• CAS Registry Number: 4382-43-8
• SMILES: [C@]2(OC1=C(C=C(O)C(=C1C)C)CC2)(CC\C=C(\CC\C=C(\CC/C=C(/CC/C=C(/CC/C=C(/CC/C=C(/CC/C=C(/CCC=C(C)C)C)C)C)C)C)C)C)C
• InChI: 1S/C53H82O2/c1-40(2)21-13-22-41(3)23-14-24-42(4)25-15-26-43(5)27-16-28-44(6)29-17-30-45(7)31-18-32-46(8)33-19-34-47(9)35-20-37-53(12)38-36-50-39-51(54)48(10)49(11)52(50)55-53/h21,23,25,27,29,31,33,35,39,54H,13-20,22,24,26,28,30,32,34,36-38H2,1-12H3/b41-23+,42-25+,43-27+,44-29+,45-31+,46-33+,47-35+/t53-/m1/s1
• InChIKey: PTMZTTPJFDLIOR-HCCCIJMNSA-N

Properties

• Density: 0.933g/cm³ (Cal.)
• Boiling point: 782.869°C at 760 mmHg (Cal.)
• Flash point: 319.863°C (Cal.)