3738-00-9CC1(C)CCCC2(C)C1CCC1(C)OCCC12YPZUZOLGGMJZJO-UHFFFAOYSA-N3738-00-9、6790-58-5DTXSID2048119CHEMBL3728760CHEBI:171882Insoluble in water
soluble (in ethanol)
Liquid; CBI
Solid
White crystalline solid
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
This chemical does not meet GHS hazard criteria for > 99.9% (1558 of 1559) of all reports.
Not Classified;Reported as not meeting GHS hazard criteria by 1558 of 1559 companies (only < 0.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Aggregated GHS information provided per 1559 reports by companies from 3 notifications to the ECHA C&L Inventory.;Reported as not meeting GHS hazard criteria per 1558 of 1559 reports by companies.;There is 1 notification provided by 1 of 1559 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Chemical: Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl-
Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Naphtho2,1-bfuran, dodecahydro-3a,6,6,9a-tetramethyl-: Does not have an individual approval but may be used under an appropriate group standard
Chemical: Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl-
Fragrance Ingredients
Flavoring Agents -> JECFA Flavorings Index
天然物の起源Reported found in clary sage oil.
使用This ingredient provides warmth, richness and elegance to all areas of perfumery from sheer florals to modern ambers. Due to its power, best effects can be achieved at lower dosages, however, higher levels are often used to provide performance and substantivity.
一般的な説明AMBROX DL is an elegant amber-based fragrance note with rich woody characteristics. This substance is typically solid at room temperature and consists of a blend of approximately 30 per cent of the proprietary ingredient Cachalox® and 70 per cent Cetalox (9-epi-Ambrox). Owing to its long-lasting fragrance and high stability, it is frequently used in personal care products. It has also become the fragrance of choice for perfumes with pronounced woody undertones.
読み込み中…
化学的特性3a,6,6,9a-Tetramethyldodecahydronaphtho[2,1-b]furan is a crystalline autoxidation product of ambrein with a typical ambergris odor. It is prepared from ()-sclareol, a diterpene alcohol obtained from extraction of clary sage plants. Oxidative degradation to a lactone (“sclareolide”), hydrogenation of the latter to the corresponding diol, and dehydration yield the title compound.
Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)
Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Naphtho[2,1-b]furan, dodecahydro-3a,6,6,9a-tetramethyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Naphtho2,1-bfuran, dodecahydro-3a,6,6,9a-tetramethyl-: Does not have an individual approval but may be used under an appropriate group standard
製造方法Racemic sclareolide can be prepared by cyclization of homofarnesic acid in the presence of SnCl4 as a catalyst . Pure diastereomers are obtained by acid cyclization of (E)- and (Z)-4-methyl-6-(2,6,6-trimethylcyclohex-l(2)-enyl)-3- hexen-1-ol, prepared from 2-methyl-4-(2,6,6-trimethylcyclohex-l(2)-enyl)-2- butenal [394]. If the racemic sclareolide mixture is resolved into its enantiomers, the (–)-oxide may also be obtained by a totally synthetic route