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Inventory of fragrance ingredients (perfume and aromatic raw materials) by chemical name, starting with: O

 

Chemical Name CAS Nr EINECS Nr
o - (allyloxy)anisole 4125-43-3 223-935-8
o - (ethoxymethyl)anisole 64988-06-3 265-301-3
o - cresol 95-48-7 202-423-8
o - tolyl acetate 533-18-6 208-556-8
Ocimum basilicum, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Ocimum basilicum, Labiatae. 84775-71-3 283-900-8
Ocimum canum, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Ocimum canum, Labiatae. 90082-13-6 290-101-8
Ocimum gratissimum, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Ocimum gratissimum, Labiatae. 91770-38-6 294-822-9
oct - 1 - en - 3 - yl acetate * 2442-10-6 219-474-7
oct - 1 - ene - 3 - ol 3391-86-4 222-226-0
oct - 2 - enal 2363-89-5 219-115-4
octadecane 593-45-3 209-790-3
octahydro - 1,1,2,3,3 - pentamethyl - 1H - indene 33704-60-8 251-648-8
octahydro - 2,5,5 - trimethyl - 2 - naphthol 71832-76-3 276-054-6
octahydro - 2H - 1 - benzopyran - 2 - one 4430-31-3 224-623-4
octahydro - 3,8,8 - trimethyl - 6 - methylene - 1H - 3a,7 - methanoazulen - 5 - ol 28231-03-0 248-917-7
octahydro - 4,4,7 - trimethyl - 3H - naphth(1,8a - b) oxiren - 7 - ol 68845-01-2 272-448-7
octahydro - 4,4,7 - trimethyl - 4a,7 - ethano - 4aH - naphth(1,8a - b)oxirene 51115-88-9 256-991-7
octahydro - 4,4,8,8 - tetramethyl - 4a,7 - methano - 4aH - naphth(1,8a - b)oxirene 67999-56-8 268-066-5
octahydro - 4,7 - methano - 1H - inden - 5 - ol 13380-89-7 236-455-9
octahydro - 4,7 - methano - 1H - inden - 5 - yl acetate 64001-15-6 264-598-7
octahydro - 4,7 - methano - 1H - indene - 2 - methyl acetate 64644-34-4 264-991-3
octahydro - 4,7 - methano - 1H - indene - 2 - methyl formate 64644-32-2 264-990-8
octahydro - 4,7 - methano - 1H - indenecarbaldehyde 30772-79-3 250-333-2
octahydro - 4,7 - methano - 1H - indenemethyl acetate 30772-69-1 250-331-1
octahydro - 4,7 - methano - 1H - indenemethyl formate 68039-78-1 268-286-1
octahydro - 4,8a - dimethyl - 4a(2H) - naphthol 23333-91-7 245-590-2
octahydro - 5,5 - dimethylnaphthalene - 2 - carbaldehyde 68738-96-5 272-120-3
octahydro - 7 - methyl - 1,4 - methanonaphthalen - 6( 2H) - one 41724-19-0 255-517-6
octahydro - 7,7,8,8 - tetramethyl - 2,3b - methano - 3bH - cyclopenta(1,3)cyclopropa(1,2)benzene4 - methanol 59056-64-3 261-580-0
octahydro - 7,7,8,8 - tetramethyl - 2,3b - methano - 3bH - cyclopenta(1,3)cyclopropa(1,2)benzene4 - methyl acetate 59056-62-1 261-579-5
octahydro - 7,7,8,8 - tetramethyl - 2,3b - methano - 3bH - cyclopenta(1,3)cyclopropa(1,2)benzene4 - methyl formate 59056-70-1 261-582-1
octahydro - 8,8 - dimethylnaphthalene - 2 - carbaldehyde 68738-94-3 272-119-8
octahydrodimethyl - 2,5 - methano - 2H - indeno(1,2 - b)oxirene 94021-60-0 301-455-0
octan - 1 - ol 111-87-5 203-917-6
octan - 2 - ol 123-96-6 204-667-0
octan - 2 - one 111-13-7 203-837-1
octan - 3 - ol 589-98-0 209-667-4
octan - 3 - one 106-68-3 203-423-0
octan - 4 - olide 104-50-7 203-208-1
octanal 124-13-0 204-683-8
Octanal, 7 - hydroxy - 3,7 - dimethyl - , reaction products with 1H - indole 68908-82-7 272-683-5
Octanal, 7 - hydroxy - 3,7 - dimethyl,distn. residue distillates 68909-04-6 272-689-8
Octanenitrile, 3,7-dimethyl- 40188-41-8 403-620-3
octanoic acid 124-07-2 204-677-5
Octanol, 2,5,7,7-tetramethyl- 114119-97-0 405-690-0
Octene, hydroformylation products A complex combination of hydrocarbons produced by the distillation of products from the hydroformylation of octene. It consists predominantly of C8 olefins and paraffins, C9 alcohols and aldehydes, and C27 acetals and boils in the range of approximately 110 . DEGREES. C to 400 . DEGREES.C (230 . DEGREES. F to 752 . DEGREES. F). 68527-05-9 271-250-8
octyl 2 - butenoate 22874-79-9 245-279-1
octyl acetate 112-14-1 203-939-6
octyl acetate, mono(methyl acetate) derivative 68683-25-0 272-068-1
octyl butyrate 110-39-4 203-762-4
octyl formate 112-32-3 203-959-5
octyl isobutyrate 109-15-9 203-651-0
octyl salicylate 6969-49-9 230-190-2
Oils, castoreum. Extractives and their physically modified derivatives such as proteins, carbohydrates, lipids, nucleic acids, inorganic ions, etc. obtained from Castor. 8023-83-4 232-427-5
Oils, cognac 8016-21-5 232-403-4
Oils, sesame. Extractives and their physically modified derivatives. It consists primarily of the glycerides of the fatty acids linoleic, oleic, palmitic and stearic. (Sesamum indicum, Pedaliaceae). 8008-74-0 232-370-6
oleic acid, pure 112-80-1 204-007-1
Olibanum. Extractives and their physically modified derivatives. It is a product which may contain resin acids and their esters, terpenes, and oxidation or polymerization products of these terpenes. (Boswellia, Burseraceae). 8050-07-5 232-474-1
Olive oil. Extractives and their physically modified derivatives. It consists primarily of the glycerides of the fatty acids linoleic, oleic and palmitic. (Olea europaea, Oleaceae). 8001-25-0 232-277-0
Opopanax (gum). * Extractives and their physically modified derivatives. It is a product which may contain resin acids and their esters, terpenes, and oxidation or polymerization products of these terpenes. (Commiphora, Burseraceae). 9000-78-6 232-558-8
Opopanax (resin) * Extractives and their physically modified derivatives. It is a product which may contain resin acids and their esters, terpenes, and oxidation or polymerization products of these terpenes. (Opopanax, Umbelliferae). 93384-32-8 297-241-9
Orange, sour, ext. * Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Citrus aurantium, Rutaceae. 72968-50-4 277-143-2
Orange, sweet, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Citrus sinensis, Rutaceae. 8028-48-6 232-433-8
Orange, sweet, Valencia, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Citrus sinensis, Rutaceae. 97766-30-8 307-891-8
Ormenis multicaulis, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Ormenis multicaulis, Compositae. 92202-02-3 296-034-0
Osmanthus fragrans, ext. Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene - free fractions, distillates, residues, etc., obtained from Osmanthus fragrans, Oleaceae. 92347-21-2 296-209-1
oxacycloheptadec - 10 - en - 2 - one 28645-51-4 249-120-7
oxacycloheptadec - 7 - en - 2 - one 7779-50-2 231-929-1
oxacycloheptadecan - 2 - one 109-29-5 203-662-0
Oxirane, methyl-, polymer with oxirane, monobutyl ether 9038-95-3
oxydipropanol 25265-71-8 246-770-3

Last update: 18 Mar 1998