Category: fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
Appearance: | colorless to pale yellow clear viscous liquid (est) |
Assay: | 97.00 to 100.00 % sum of isomers
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Food Chemicals Codex Listed: | No |
Specific Gravity: | 0.98900 to 0.99700 @ 25.00 °C.
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Pounds per Gallon - (est).: | 8.229 to 8.296
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Refractive Index: | 1.48600 to 1.49300 @ 20.00 °C.
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Boiling Point: | 318.65 °C. @ 760.00 mm Hg (est)
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Acid Value: | 5.00 max. KOH/g
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Vapor Pressure: | 0.000029 mmHg @ 25.00 °C. (est) |
Flash Point: | 200.00 °F. TCC ( 93.33 °C. )
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logP (o/w): | 2.080 |
Shelf Life: | 24.00 month(s) or longer if stored properly. |
Storage: | store in cool, dry place in tightly sealed containers, protected from heat and light. |
Soluble in: |
| alcohol | | water, very slightly | | water, 184.6 mg/L @ 25 °C (est) |
Insoluble in: |
| paraffin oil | | water |
Stability: |
| alcoholic fine fragrance, good | | alcoholic lotion | | antiperspirant, good | | deo stick | | detergent perborate | | fabric softener, good | | hard surface cleaner | | liquid detergent | | shampoo | | soap, good |
Organoleptic Properties:
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Odor Type: floral |
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Odor Strength: | medium |
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Substantivity: | 400 hour(s) at 100.00 % |
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| floral muguet cyclamen rhubarb woody |
Odor Description: at 100.00 %. | floral muguet cyclamen rhubarb woody Luebke, William tgsc, (1986) |
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Odor and/or flavor descriptions from others (if found). |
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IFF |
Lyral® |
Odor Description: | Soft delicate floral, lily, cyclamen, lilac note reminiscent of hydrocycitronellal Extraordinary tenacity and diffusivity. A powerful blending agent giving richness throughout all dryout phases of a perfume composition. |
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Takasago |
Kovanol ≥98% |
Odor Description: | Sweet and floral Used in floral fragrances, mainly muguet accords. Unique as a fine light flower tone that is extremely long lasting. |
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Indukern F&F |
LYRAL |
Odor Description: | FLORAL, ALDEHYDIC, SWEET, LILAC |
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PerfumersWorld |
Lyral |
Odor Description: | soft delicate floral lily cyclamen note hydroxycitronellal delicately sweet-light-floral Blends-well-with - Resinoids Styrax |
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Pell Wall Perfumes |
Lyral |
Odor Description: | Floral-muguet, aldehydic, powdery Arctander writes very enthusiastically about this material: “Lyral was at first believed to be of fixative value only, e. g. in high-class soap perfumes, etc. But it was soon discovered that Lyral has a floral volume which, when properly ‘cultivated’ by the creative perfumer, often outperforms Hydrocitronellal and any other floral chemical or combination of chemicals, its application is therefore continuously expanding from the single floral Muguet to become the ‘must’ in cosmetic fragrances where tenacity and sweet-powdery, stable terminal notes are called for. It blends excellently with the Ionones and with the conventional resinoids (Styrax, Tolu, Peru, etc. ) and it may either accompany Hydroxycitronellal or substitute it. |
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IFF |
Lyral® Tocopherol |
Odor Description: | Soft delicate floral, lily, cyclamen, lilac note reminiscent of hydrocycitronellal Extraordinary tenacity and diffusivity. A powerful blending agent giving richness throughout all dryout phases of a perfume composition. |
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Cosmetic Information:
Suppliers:
Associate Allied Chemicals |
Lyral
|
About |
Augustus Oils |
Lyral
|
Services |
Azelis UK |
LYRAL
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Berjé |
Lyral™
|
Media |
BOC Sciences |
For experimental / research use only. |
4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde 95%
|
Ernesto Ventós |
LYRAL IFF
Odor: FLORAL, MUGUET, ALDEHYDIC, WOODY |
Fine Fragrances Pvt Ltd |
Lyral
|
Foreverest Resources |
Lyral 98%
Odor: characteristic Use: Lyral is a mixture of isomer, appears liquid with floral olfactive, has impression of Lily of the valley. It applied as fragrance ingredient in the formula of perfume, soaps, household cleaners and personal cares. |
Global Essence |
Lyral
|
IFF |
Lyral® Tocopherol
Odor: Soft delicate floral, lily, cyclamen, lilac note reminiscent of hydrocycitronellal Use: Extraordinary tenacity and diffusivity. A powerful blending agent giving richness throughout all dryout phases of a perfume composition. |
IFF |
Lyral®
Odor: Soft delicate floral, lily, cyclamen, lilac note reminiscent of hydrocycitronellal Use: Extraordinary tenacity and diffusivity. A powerful blending agent giving richness throughout all dryout phases of a perfume composition. |
Indenta Group |
Lyral
|
Indukern F&F |
LYRAL EXTRA
Odor: FLORAL, MUGUET, ALDEHYDIC, WOODY |
Indukern F&F |
LYRAL
Odor: FLORAL, ALDEHYDIC, SWEET, LILAC |
Jiangyin Healthway |
New Suzuran aldehyde
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New functional food ingredients |
Keva |
CYCLOHEXAL
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Kun Shan P&A |
Lyral
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Lluch Essence |
LYRAL
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M&U International |
LYRAL
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M&U International |
Lyral
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Moellhausen |
KOVANOL
Odor: floreal, cyclamen, reminiscence of hydroxycitronellal |
O'Laughlin Industries |
KOVYRAL
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OQEMA |
Lanyral
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PCW France |
Lysinal
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Steps to a fragranced product |
Pell Wall Perfumes |
Lyral Replacer
Odor: characteristic Use: This blend by Pell Wall is designed to act as a general purpose replacement for Lyral. It is based on a replacer designed by an IFF perfumer, further developed by Pell Wall adding ingredients from other manufacturers. This base does not contain any ingredients that are restricted under the 48th amendment of the IFRA standards nor anything that needs to be declared on labels under the EU Cosmetics Regulations in force as at June 2016. |
Pell Wall Perfumes |
Lyral
Odor: Floral-muguet, aldehydic, powdery Use: Arctander writes very enthusiastically about this material: “Lyral was at first believed to be of fixative value only, e. g. in high-class soap perfumes, etc. But it was soon discovered that Lyral has a floral volume which, when properly ‘cultivated’ by the creative perfumer, often outperforms Hydrocitronellal and any other floral chemical or combination of chemicals, its application is therefore continuously expanding from the single floral Muguet to become the ‘must’ in cosmetic fragrances where tenacity and sweet-powdery, stable terminal notes are called for. It blends excellently with the Ionones and with the conventional resinoids (Styrax, Tolu, Peru, etc. ) and it may either accompany Hydroxycitronellal or substitute it. |
Penta International |
4-(4-HYDROXY-4-METHYLPENTYL)-3-CYCLOHEXENE-1-CARBOXALDEHYE
|
PerfumersWorld |
Lyral
Odor: soft delicate floral lily cyclamen note hydroxycitronellal delicately sweet-light-floral Use: Blends-well-with - Resinoids Styrax |
Perfumery Laboratory |
LIRAL® IFF (LYRAL® IFF)
Odor: Soft, delicate fragrance of lily of the valley, cyclamen, lilac |
Phoenix Aromas & Essential Oils |
Lyral
|
Reincke & Fichtner |
4-(4-Hydroxy-4-methyl Pentyl)-3-cyclohexene-1-carboxaldehyde
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Santa Cruz Biotechnology |
For experimental / research use only. |
4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde (mixture of isomers) ≥97%
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Sigma-Aldrich |
For experimental / research use only. |
4-(4-Hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyde mixture of isomers, analytical standard
|
SRS Aromatics |
CYCLOHEXAL
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SRS Aromatics |
KOVYRAL
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Taytonn ASCC |
Lyral®
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The Good Scents Company |
leerall
Odor: floral muguet cyclamen rhubarb woody |
The John D. Walsh Company |
Lyral
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The Lermond Company |
LERMYRAL
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The Perfumers Apprentice |
Lyral - Leerall
Odor: A soft delicate floral lily, cyclamen note, reminiscent of muguet Use: Extraordinary tenacity and diffusivity. A powerful blending agent giving richness throughout all dryout phases of a perfume composition. |
Safety Information:
European information : |
Most important hazard(s): | Xi - Irritant |
R 43 - May cause sensitisation by skin contact. S 02 - Keep out of the reach of children. S 36 - Wear suitable protective clothing.
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Hazards identification |
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Classification of the substance or mixture |
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
Acute toxicity, Oral (Category 4), H302
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GHS Label elements, including precautionary statements |
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Pictogram | |
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Signal word | Warning |
Hazard statement(s) |
H302 - Harmful if swallowed H316 - Causes mild skin irritation H320 - Causes eye irritation
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Precautionary statement(s) |
P264 - Wash skin thouroughly after handling. P270 - Do not eat, drink or smoke when using this product. P301 + P312 - IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P330 - Rinse mouth. P501 - Dispose of contents/ container to an approved waste disposal plant.
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Oral/Parenteral Toxicity: |
oral-rat LD50 3250 ul/kg BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE
BEHAVIORAL: TREMOR National Technical Information Service. Vol. OTS0535072
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Dermal Toxicity: |
skin-rabbit LD50 11300 ul/kg BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS National Technical Information Service. Vol. OTS0535072
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Inhalation Toxicity: |
Not determined
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Safety in Use Information:
Category: | fragrance agents |
RIFM Fragrance Material Safety Assessment: Search |
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice |
IFRA Critical Effect: | Dermal sensitization and systemic toxicity |
IFRA: | View Standard |
View IFRA Standards Library for complete information. |
Please review Amendment 49 IFRA documentation for complete information. |
IFRA RESTRICTION LIMITS IN THE FINISHED PRODUCT (%): |
Category 1: Products applied to the lips |
0.02 % |
Category 2: Products applied to the axillae |
0.02 % |
Category 3: Products applied to the face/body using fingertips |
0.10 % |
Category 4: Products related to fine fragrance |
0.20 % |
| Category 5: Products applied to the face and body using the hands (palms), primarily leave-on |
Category 5A: Body lotion products applied to the body using the hands (palms), primarily leave-on |
0.20 % |
Category 5B: Face moisturizer products applied to the face using the hands (palms), primarily leave-on |
0.20 % |
Category 5C: Hand cream products applied to the hands using the hands (palms), primarily leave-on |
0.20 % |
Category 5D: Baby Creams, baby Oils and baby talc |
0.067 % |
Category 6: Products with oral and lip exposure |
0.20 % |
| Category 7: Products applied to the hair with some hand contact |
Category 7A: Rinse-off products applied to the hair with some hand contact |
0.02 % |
Category 7B: Leave-on products applied to the hair with some hand contact |
0.02 % |
Category 8: Products with significant anogenital exposure |
0.067 % |
Category 9: Products with body and hand exposure, primarily rinse off |
0.20 % |
| Category 10: Household care products with mostly hand contact |
Category 10A: Household care excluding aerosol products (excluding aerosol/spray products) |
0.20 % |
Category 10B: Household aerosol/spray products |
0.20 % |
| Category 11: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate |
Category 11A: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure |
0.067 % |
Category 11B: Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure |
0.067 % |
Category 12: Products not intended for direct skin contact, minimal or insignificant transfer to skin |
91.00 % |
| Notes: |
IFRA FLAVOR REQUIREMENTS: |
Due to the possible ingestion of small amounts of fragrance ingredients from their use in products in Categories 1 and 6, materials must not only comply with IFRA Standards but must also be recognized as safe as a flavoring ingredient as defined by the IOFI Code of Practice (www.iofi.org). For more details see chapter 1 of the Guidance for the use of IFRA Standards. |
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Recommendation for leerall flavor usage levels up to: |
| not for flavor use.
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Safety References:
References:
Other Information:
Potential Blenders and core components note
Potential Uses:
Occurrence (nature, food, other): note
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 |
Articles:
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