leerall

Full Material List

4-(4-hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde

Identifiers

CAS (Single)	31906-04-4
FEMA	N/A
EINECS	250-863-4
Synonyms	cyclohexal 3- cyclohexene-1-carboxaldehyde, 4-(4-hydroxy-4-methylpentyl)- 3 and 4-(4- hydroxy-4-methyl pentyl) cyclohex-3-ene-1-carbaldehyde 4-(4- hydroxy-4-methyl pentyl) cyclohex-3-ene-1-carbaldehyde 3 and 4-(4- hydroxy-4-methyl pentyl)-3-cyclohexene-1-carboxaldehyde 4-(4- hydroxy-4-methyl pentyl)-3-cyclohexene-1-carboxaldehyde 4-(4- hydroxy-4-methylpentyl)-1-cyclohex-3-enecarboxaldehyde 4-(4- hydroxy-4-methylpentyl)-3-cyclohexene-1-carbaldehyde 3 and 4-(4- hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde 4-(4- hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde 4-(4- hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehye 4-(4- hydroxy-4-methylpentyl)cyclohex-3-ene carbaldehyde 3 and 4-(4- hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde 4-(4- hydroxy-4-methylpentyl)cyclohex-3-ene-1-carbaldehyde 4-(4- hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde hydroxyisohexyl 3-cyclohexene carboxaldehyde 4,4- hydroxymethyl pentyl cyclohexene carbaldehyde kovanol (Takasago) kovyral landolal lanyral leerall lydoucal (A.C.S. International) lyral (IFF) lysinal mugonal
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	QUE43B9Z2Q
CoE Number	N/A
XlogP3-AA	N/A
Molecular Weight	210.31674
Molecular Formula	C13 H22 O2

Properties

Food Chemicals Codex Listed	No
Appearance	colorless to pale yellow clear viscous liquid (est)
Assay	97.00 to 100.00 sum of isomers
Specific Gravity	0.98900 to 0.99700 @ 25.00 °C.
Lbs/Gal (est)	8.229 to 8.296
Refractive Index	1.48600 to 1.49300 @ 20.00 Â°C.
Melting Point	N/A
Boiling Point	318.65 Â°C. @ 760.00 mm Hg (est)
Flash Point	200.00 Â°F. TCC ( 93.33 Â°C. )
Acid Value	5.00 max. KOH/g
Vapor Pressure	0.000029 mmHg @ 25.00 Â°C. (est)
Vapor Density	N/A
logP (o/w)	2.08
Soluble In	alcohol water, very slightly water, 184.6 mg/L @ 25 °C (est) paraffin oil water alcoholic fine fragrance, good alcoholic lotion antiperspirant, good deo stick detergent perborate fabric softener, good hard surface cleaner liquid detergent shampoo soap, good
Occurrence	not found in nature salvia officinalis oil england @ 0.10%

Organoleptic

Organoleptic Notes	1. Odor Type: floral Odor Strength:medium Substantivity:400 hour(s) at 100.00 % floral muguet cyclamen rhubarb woody Odor Description:at 100.00 %. floral muguet cyclamen rhubarb woodyLuebke, William tgsc, (1986) Odor sample from: International Flavors & Fragrances Inc. Odor and/or flavor descriptions from others (if found).
Odor	floral floral, muguet, cyclamen, rhubarb, woody,
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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