7125-60-2

Basic information

• Product Name: 1,2,3,4,5,6,7,8-octahydroazulene
• CAS NO: 7125-60-2
• Molecular Formula: C₁₀H₁₆
• Molecular Weight: 136.234
• Mol File: 7125-60-2.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 205.4°C at 760 mmHg
• Flash Point: 58.3°C
• Density: 0.91g/cm³
• Vapor Pressure: 0.359mmHg at 25°C
• Refractive Index: 1.497
• CAS DataBase Reference: 1,2,3,4,5,6,7,8-octahydroazulene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2,3,4,5,6,7,8-octahydroazulene(7125-60-2)
• EPA Substance Registry System: 1,2,3,4,5,6,7,8-octahydroazulene(7125-60-2)

Safety Data

• Hazardous Substances Data: 7125-60-2(Hazardous Substances Data)

Upstream product

• 17347-63-6 Spiro<4.5>decanol-(1) 
• 5435-44-9 (E)-3-Ureido-but-2-enoic acid ethyl ester 
• 29494-12-0 Methanesulfonic acid 1,2,3,4,5,6,7,8-octahydro-azulen-5-yl ester 
• 34894-63-8 tricyclo<5.3.1.0^1,7>undecan-2-ol 
• 7647-01-0 hydrogenchloride 
• 769-32-4 3,4,5,6,7,8-hexahydro-2H-azulen-1-one 
• 7732-18-5 water 
• 108-88-3 toluene 
• 38734-05-3 1,6-cyclodecanedione 
• 493-03-8 1,2,3,4,5,6,7,8-octahydro-naphthalene 
• 825-51-4 decahydronaphthalen-2-ol 
• 13031-01-1 2,3,5,6,7,8-hexahydro-1H-azulen-4-one 
• 62547-93-7 5-(2-Oxocyclopentyl)pentyl-triphenylphosphoniumbromid 
• 611-10-9 2-ethoxycarbonyl-1-cyclopentanone 

Downstream Products

• 4728-91-0 spiro[4.5]decan-1-one 
• 91-20-3 naphthalene 
• 275-51-4 azulene 
• 769-32-4 3,4,5,6,7,8-hexahydro-2H-azulen-1-one 

Relevant articles and documents

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Thermolysis of the tricyclic 1,2-dioxetanes 3,4:3,4-dipropano-, 3,4-pentano-, and 3,4-butano-3,4-propano-1,2-dioxetane

The title compounds have been isolated in crystalline form by cyclization of the corresponding bromo- or iodohydroperoxides.The activation parameters for thermolysis are, respectively (Ea, kcal/mol, ΔS*, eu): 25.6+/-0.6, 4+/-2; 29.8+/-0.4, 4+/-2; 26.3+/-0.5, 1+/-2.The singlet 1φ and triplet 3φ excited state product yields produced on thermolysis of these compounds are, respectively: 0.011., 0.10; 0.0019, 0.18; 0.0013, 0.11.These yields are relative to a value of 0.31 for 3φ of tetramethyl-1,2-dioxetane.The cyclic 1,5-diones from thermolysis of the last two title compounds cyclized before isolation to give the bicyclic hydroxyketones.