81685-37-2

Basic information

• Product Name: 1,4:6,9:11,14-Triepoxybenzo1,2-c:3,4-d:5,6-dtrisoxepin-10,15(9H,14H)-dione, 1,3,4,5b,6,7,10a,10b,11,12-decahydro-, 1R-(1.alpha.,4.alpha.,5b.alpha.,6.beta.,9.beta.,10a.alpha.,10b.alpha.,11.alpha.,14.alpha.)-
• Synonyms: 1,4:6,9:11,14-Triepoxybenzo1,2-c:3,4-d:5,6-dtrisoxepin-10,15(9H,14H)-dione, 1,3,4,5b,6,7,10a,10b,11,12-decahydro-, 1R-(1.alpha.,4.alpha.,5b.alpha.,6.beta.,9.beta.,10a.alpha.,10b.alpha.,11.alpha.,14.alpha.)-
• CAS NO: 81685-37-2
• Molecular Formula: C18H16 O8
• Molecular Weight: 360.32
• Mol File: 81685-37-2.mol

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1,4:6,9:11,14-Triepoxybenzo1,2-c:3,4-d:5,6-dtrisoxepin-10,15(9H,14H)-dione, 1,3,4,5b,6,7,10a,10b,11,12-decahydro-, 1R-(1.alpha.,4.alpha.,5b.alpha.,6.beta.,9.beta.,10a.alpha.,10b.alpha.,11.alpha.,14.alpha.)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4:6,9:11,14-Triepoxybenzo1,2-c:3,4-d:5,6-dtrisoxepin-10,15(9H,14H)-dione, 1,3,4,5b,6,7,10a,10b,11,12-decahydro-, 1R-(1.alpha.,4.alpha.,5b.alpha.,6.beta.,9.beta.,10a.alpha.,10b.alpha.,11.alpha.,14.alpha.)-(81685-37-2)
• EPA Substance Registry System: 1,4:6,9:11,14-Triepoxybenzo1,2-c:3,4-d:5,6-dtrisoxepin-10,15(9H,14H)-dione, 1,3,4,5b,6,7,10a,10b,11,12-decahydro-, 1R-(1.alpha.,4.alpha.,5b.alpha.,6.beta.,9.beta.,10a.alpha.,10b.alpha.,11.alpha.,14.alpha.)-(81685-37-2)

Safety Data

• Hazardous Substances Data: 81685-37-2(Hazardous Substances Data)

Upstream product

• 37112-31-5 levoglucosenone 
• 58238-45-2 1,6-anhydro-2,3-dideoxy-β-D-erythro-hexopyranos-2-ulose 

Relevant articles and documents

BASE-CATALYZED OLIGOMERIZATION OF LEVOGLUCOSENONE

Heating levoglucosenone in aqueous triethylamine gives a dimer and two trimers in yields of 8, 18, and 56percent, respectively.These compounds have been isolated crystalline, and their structures and stereochemistry have been investigated by (13)C- and (1)H-n.m.r. and other spectroscopic methods.These data indicate that the dimer is apparently formed by Michael addition to provide a C-3-C-4-linked, cyclic trimer and an olefinic, cyclic trimer containing two C-3-C-4 linkages and one C-2-C-3 linkage.