59056-62-1

Basic information

• Product Name: octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate
• Synonyms: octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate;AmborylAcetate;Acetoxymethylisolongifolene;2,3b-Methano-3bH-cyclopenta1,3cyclopropa1,2benzene-4-methanol, octahydro-7,7,8,8-tetramethyl-, acetate;AMBORYLACETAT;Octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzol-4-methylacetat;Octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methanol acetate
• CAS NO: 59056-62-1
• Molecular Formula: C₁₈H₂₈O₂
• Molecular Weight: 276.41372
• EINECS: 261-579-5
• Mol File: 59056-62-1.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 299.8°C at 760 mmHg
• Flash Point: 135.5°C
• Appearance: /
• Density: 1.07g/cm³
• Vapor Pressure: 0.00117mmHg at 25°C
• Refractive Index: 1.528
• CAS DataBase Reference: octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate(CAS DataBase Reference)
• NIST Chemistry Reference: octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate(59056-62-1)
• EPA Substance Registry System: octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methyl acetate(59056-62-1)

Safety Data

• Hazardous Substances Data: 59056-62-1(Hazardous Substances Data)

Usage

InChI:InChI=1/C18H28O2/c1-11(19)20-10-12-6-7-15(2,3)17-9-13-8-14(17)18(12,17)16(13,4)5/h12-14H,6-10H2,1-5H3

Upstream product

• 127075-52-9 8-carboxycycloisolongifolene 
• 108-24-7 acetic anhydride 
• 59056-64-3 octahydro-7,7,8,8-tetramethyl-2,3b-methano-3bH-cyclopenta[1,3]cyclopropa[1,2]benzene-4-methanol 

Relevant articles and documents

A novel one-pot synthesis of 8-acetoxymethylisolongifolene and 8-acetoxymethylcycloisolongifolene from longifolene

Boron trifluoride etherate-induced dual catalysis of the rearrangement of longifolene (1) to isolongifolene (2) and a concomitant formaldehyde addition to 2 in acetic acid medium is achieved in a one-pot reaction to give a mixture of 8-acetoxymethylisolongifolene (3) and 8-acetoxymethylcycloisolongifolene (4), not separable by chromatography.On hydrolysis of the acetate mixture followed by Jones' oxidation of the resultant alcohols 6 and 7, only the former generates the aldehyde 8 while the latter yields the acid 9.Lithium aluminium hydride reduction of 8/9 back to the parent alcohols 6/7 followed by acetylation enables preparation of the pure acetates 3/4 by a chemical method.