ChemicalBook > CAS DataBase List > (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
- Product Name
- (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
- CAS No.
- 15764-04-2
- Chemical Name
- (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
- Synonyms
- a-Vetivone;α-Vetivone;Isonootkatone;alpha-Vetivone;(4 theta-cis)-);4β,4aβ-Dimethyl-6-isopropylidene-4,4a,5,6,7,8-hexahydronaphthalene-2(3H)-one;2(3h)-naphthalenone, 4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene;(4R)-4,4a,5,6,7,8-Hexahydro-4β,4aβ-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one;(4R-cis)-4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-methylethyliden)naphthalin-2(3H)-on;(4R,4aS)-4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
- CBNumber
- CB2879424
- Molecular Formula
- C15H22O
- Formula Weight
- 218.33
- MOL File
- 15764-04-2.mol
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(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one Property
- Melting point:
- 51.5° (Naves, Perrottet); mp of racemate 30-35° (Marshall, Andersen)
- alpha
- D20 +248° (chloroform)
- Boiling point:
- 299.03°C (rough estimate)
- Density
- d420 1.003 (liquid, supercooled)
- refractive index
- nD20 1.5384
- Odor
- warm pleasant powerful
- LogP
- 4.443 (est)
- EPA Substance Registry System
- 2(3H)-Naphthalenone, 4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)-, (4R,4aS)- (15764-04-2)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P272Contaminated work clothing should not be allowed out of the workplace.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P321Specific treatment (see … on this label).
P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
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N-Bromosuccinimide Price
TRC
- Product number
- V125015
- Product name
- α-Vetivone
- Packaging
- 1mg
- Price
- $195
- Updated
- 2021/12/16
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(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one Chemical Properties,Usage,Production
Uses
α-Vetivone, is a component of Vetiver essential oil which is a highly esteemed basic ingredient of modern perfumery, hvaing a woody, earthy scent.
Definition
ChEBI: Alpha-Vetivone is a sesquiterpenoid.
(4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one Preparation Products And Raw materials
Raw materials
Preparation Products
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