| Identification | More | [Name]
Lyral | [CAS]
31906-04-4 | [Synonyms]
3-CYCLOHEXENE-1-CARBOXALDEHYDE, 4-(4-HYDROXY-4-METHYL PENTYL) 4-(4-HYDROXY-4-METHYLPENTYL)-3-CYCLOHEXENE-1-CARBOXALDEHYDE LYRAL 3-cyclohexene-1-carboxaldehyde,-(4-hydroxy-4-methylpentyl)- 4-(4-hydroxy-4-methylpentyl)-3-cyclohexene-1-carboxaldehyd 4-(4-hydroxy-4-methylpentyl)cyclohex-3-enecarbaldehyde HYDROXYISOHEXYL 3-CYCLOHEXENE CARBOXALDEHYDE 4(4-hydroxy-4-methylpentyl)3-cyclohexene carboxaldehyde Hydroxymethylpentylcyclohexenecarboxaldehyde 4-HYDROXY-4-METHYLPENTYL-3-CYCLOHEXENE-CARBOXALDEHYDE HYDROXYMETHYLPENTYLCYCLOHEXENE-CARBOXYALDEHYDE 4-(4-Hydroxy-4-methylpentyl)cyclohex-3-encarbaldehyd 4-(4-HYDROXY-4-METHYLPENTYL)-3-CYCLOHEXENE-1-CARBOXALDEHYE New-Lilialdehyde 4(or3)-(4-hydroxy-4-methylphenyl)-3-cyclohexen-1-carboxyaldehyde | [EINECS(EC#)]
250-863-4 | [Molecular Formula]
C13H22O2 | [MDL Number]
MFCD00019423 | [Molecular Weight]
210.31 | [MOL File]
31906-04-4.mol |
| Chemical Properties | Back Directory | [Boiling point ]
289.85°C (rough estimate) | [density ]
0.995 g/mL at 20 °C
| [refractive index ]
1.486-1.493 | [Fp ]
93 °C | [storage temp. ]
2-8°C
| [solubility ]
Benzene (Slightly), Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) | [form ]
neat | [pka]
15.31±0.29(Predicted) | [color ]
Colourless to Pale Yellow | [Odor]
at 100.00 %. floral muguet cyclamen rhubarb woody | [Odor Type]
floral | [Cosmetics Ingredients Functions]
PERFUMING FRAGRANCE | [InChI]
1S/C13H22O2/c1-13(2,15)9-3-4-11-5-7-12(10-14)8-6-11/h5,10,12,15H,3-4,6-9H2,1-2H3 | [Contact allergens]
Lyral ® is a synthetic blend of two isomers, and one of
the most frequently encountered allergen in perfumes.
It has to be listed by name in the ingredients of cosmet-
ics in the EU, according to the seventh amendment of
the cosmetic directive 76/768/EEC. | [InChIKey]
ORMHZBNNECIKOH-UHFFFAOYSA-N | [SMILES]
[H]C(=O)C1CCC(CCCC(C)(C)O)=CC1 | [LogP]
2.080 | [Uses]
hydroxyisohexyl 3-cyclohexene carboxaldehyde is fragrance with a light floral scent. It may cause skin irritation. | [CAS DataBase Reference]
31906-04-4(CAS DataBase Reference) | [EPA Substance Registry System]
31906-04-4(EPA Substance) |
| Safety Data | Back Directory | [RIDADR ]
UN1230 - class 3 - PG 2 - Methanol, solution | [WGK Germany ]
2
| [RTECS ]
GW2850000
| [F ]
10-23 | [TSCA ]
TSCA listed | [Storage Class]
10 - Combustible liquids |
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