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Names | |||
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IUPAC name
1-(1,2,3,4,5,6,7,8-octahydro-2,3,8,8,-tetramethyl-2-naphthyl)ethan-1-one
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Other names
Amberonne; Ambralux; Boisvelone; Derambrene; Timbersilk; Methyl cyclomyrectone; 1,2,3,4,5,6,7,8-octahydro-2,3,8,8-tetramethyl-2-acetonaphthalenone; OTNE
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Identifiers | |||
CAS Number
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3D model (JSmol)
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ChemSpider |
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ECHA InfoCard | 100.144.093 | ||
EC Number |
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PubChem CID
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UNII |
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InChI
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SMILES
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Properties | |||
Chemical formula
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C16H26O | ||
Molar mass | 234.38 g/mol | ||
Appearance | colorless to a pale yellow liquid | ||
Odor | amber, woody | ||
Density | 0.964 (at 20 °C) | ||
Melting point | < −20 °C | ||
Boiling point | 134 °C (273 °F; 407 K) | ||
log P | 5.65 | ||
Refractive index (nD)
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1.4975–1.500 (at 20 °C) | ||
Hazards | |||
GHS labelling: | |||
Pictograms
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Signal word
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Warning | ||
Hazard statements
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H315, H317, H410, H411 | ||
Flash point | 134 °C (closed cup) | ||
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
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Tetramethyl acetyloctahydronaphthalenes (International Nomenclature for Cosmetic Ingredients (INCI) name) (1-(1,2,3,4,5,6,7,8-ottaidro-2,3,8,8,-tetrametil-2-naftil)etan-1-one) is a synthetic ketone fragrance also known as OTNE (octahydrotetramethyl acetophenone) and by other commercial trade names such as: Iso E Super, Iso Gamma Super, Anthamber, Amber Fleur, Boisvelone, Iso Ambois, Amberlan, Iso Velvetone, Orbitone, Amberonne. It is a synthetic woody odorant and is used as a fragrance ingredient in perfumes, laundry products and cosmetics.[1]
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was invoked but never defined (see the help page).