5-Acetyl-1,2,6-trimethyltricyclo[5,3,2,0.sup.2,7 ]dodeca-5-ene p

5-Alkoxybicyclo[2.2.1]heptane-2-oxypropane derivatives and uses

5-alkyl-2-(3,4-difluorophenyl)pyrimidine and nematic liquid crys

5-Alkylbicyclo[4.3.0]non-1-en-3-one and 5-alkylbicyclo[4.3.0]non

5-Ethyl-4-methyl-methylnicotinate perfume compositions

5-Methyl-2-(2'-oxo-3'-butyl)phenol and perfume compositions comp

5-nitro-1,1,2,3,3-pentamethyl indane derivatives and perfumery u

5-oxy-2-phenylpyridines, and a liquid-crystalline medium

5-Substituted-2-(4-cyanophenyl)-1,3-dioxanes

6,10 Dimethyl bicyclo(4,4,0)decane or decene alcohol and ester p

6-N-Butyl alpha pyrone perfumes

6-Styrylquinoxalines, and their use as fluorescent brighteners

65-130 Angstrom mean radius silica-alumina catalyst support

7-Amino coumarin dyes for flashlamp-pumped dye lasers

7-ethynyl-2,4,9-trithiaadamantane and related methods

7-methylidene-5-oxo-furo fused naphthopyrans

9-Hydroxy-undeca-4,10-dien-1-al

9-[9,12-Epoxy-ethyl]-4-methyl tricyclo[6.2.1.0.sup.2.7 ]undec-4-

A non-flammable refrigerant fluid containing hexa fluoropropane

A non-ionic dispersing agent