isolongifolene ketone

Full Material List

2,2,7,7-tetramethyltricyclo[6.2.1.01,6]undecan-5-one

Identifiers

CAS (Single)	23787-90-8
FEMA	N/A
EINECS	245-890-3
Synonyms	ecotone 101 (2a,4aa,8a)- hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one (2alpha,4aalpha,8abeta)- hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 1,3,4,6,7,8a- hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanonaphthalen-8(5H)-one 1,3,4,6,7,8a- hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanophtalen-8(5H)-one + epimer 1,3,4,6,7,8a- hexahydro-1,1,5,5-tetramethyl-2H-2,4a-methanophtalen-8(5H)-one+epim 1,3,4,6,7,8alpha- hexahydro-1,1,5,5-tetramethyl-2H-2,4alpha-methanophtalen-8(5H)-one ketone patchouli (A.C.S. International) iso longifolanone iso longifolanone 70% iso longifolanone 80% iso longifolene ketone 2H-2,4a- methanonaphthalen-8(5H)-one, 1,3,4,6,7,8a-hexahydro-1,1,5,5-tetramethyl- 2H-2,4a- methanonaphthalen-8(5H)-one, hexahydro-1,1,5,5-tetramethyl- piconia (IFF) keto sesquine 2,2,7,7- tetramethyl tricyclo(6.2.1.0âˆ¼1,6âˆ¼)undecan-5-one 2,2,7,7- tetramethyltricyclo(6.2.1.0(1,6))-undecan-5-one tetramethyltricyclo[6.2.1.01,6]undecan-5-one 2,2,7,7- tetramethyltricyclo[6.2.1.01,6]undecan-5-one valanone B
JECFA Food Flavoring	N/A
JECFA Food Additive	N/A
DG SANTE Food Flavourings	N/A
DG SANTE Food Contact Materials	N/A
FDA UNII	5916QUE93V
CoE Number	N/A
XlogP3-AA	N/A
Molecular Weight	220.35548
Molecular Formula	C15 H24 O

Properties

Food Chemicals Codex Listed	No
Appearance	pale yellow clear liquid (est)
Assay	90.00 to 100.00
Specific Gravity	1.01000 to 1.01800 @ 20.00 °C.
Lbs/Gal (est)	N/A
Refractive Index	N/A
Melting Point	N/A
Boiling Point	286.75 Â°C. @ 760.00 mm Hg (est)
Flash Point	201.00 Â°F. TCC ( 93.89 Â°C. )
Acid Value	N/A
Vapor Pressure	0.003000 mmHg @ 25.00 Â°C. (est)
Vapor Density	N/A
logP (o/w)	4.5
Soluble In	alcohol water, 18.94 mg/L @ 25 °C (est) water acid cleaner alcoholic lotion antiperspirant bleach deo stick detergent perborate fabric softener hard surface cleaner shampoo soap
Occurrence	cordylandra pernambucensis

Organoleptic

Organoleptic Notes	1. Odor Type: woody Odor Strength:medium Substantivity:240 hour(s) at 100.00 % dry woody patchouli cedar earthy tobacco incense Odor Description:at 100.00 %. dry woody patchouli cedar earthy tobacco incenseLuebke, William tgsc, (1984) Odor sample from: Union Camp Corporation Odor and/or flavor descriptions from others (if found).
Odor	woody dry, woody, patchouli, cedar, earthy, tobacco, incense,
Flavor	N/A

AInsights BETA

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FlavScents AInsights integrates information from authoritative government, scientific, academic, and industry sources to provide applied, exposure-aware insight into flavor and fragrance materials. Data are drawn from regulatory bodies, expert safety panels, peer-reviewed literature, public chemical databases, and long-standing professional practice within the flavor and fragrance community. Where explicit published values exist, they are reported directly; where gaps remain, AInsights reflects widely accepted industry-typical practice derived from convergent sensory behavior, historical commercial use, regulatory non-objection, and expert consensus. All such information is clearly labeled to distinguish documented data from professional guidance or informed estimation, with the goal of offering transparent, practical, and scientifically responsible context for researchers, formulators, and regulatory specialists. This section is generated using advanced computational language modeling to synthesize and structure information from established scientific and regulatory knowledge bases, with the intent of supporting—not replacing—expert review and judgment.

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Suppliers

Vigon International

ISOLONGIFOLANONE • 503229

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