8-Isopropyl-2,5-dimethyl-1,2,3,4-tetrahydronaphthalene

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    1406-50-4

    Molecular formula
    C15H22

    SMILES
    CC1CCC2=C(C=CC(=C2C1)C(C)C)C

  • Odor profile

    spicy 61.08%
    herbal 60.34%
    woody 56.28%
    earthy 37.23%
    leathery 35.47%
    phenolic 35.45%
    citrus 33.23%
    dry 31.98%
    sweet 31.06%
    terpenic 30.27%

    Scent© AI

  • Properties

    XLogP3-AA
    5.0 Well soluble in BB, IPM, DOA

    Molecular weight
    202.33 g/mol

    Vapor pressure est.

    • 0.0044 hPa @ 20°C
    • 0.0074 hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    282°C

  • Synonyms

    • Cadina-1(10),6,8-triene
    • Calamene
    • 8-Isopropyl-2,5-dimethyl-1,2,3,4-tetrahydronaphthalene
    • 1460-96-4
    • 1406-50-4
    • 2,5-dimethyl-8-propan-2-yl-1,2,3,4-tetrahydronaphthalene
    • 8-Isopropyl-2,5-dimethyltetralin
    • 5,6,7,8-tetrahydrocadalene
    • DTXSID30930881
    • LVIDDMJSLAVTSZ-UHFFFAOYSA-N
NaN -Infinity

IFRA Standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction

Botanical

Name CAS Botanical Proportion
Abies alba from cones 8021-27-0 Abies alba Mill., fam. Pinaceae 0.01%
Basil (Nigeria) 1 8015-73-4 Ocimum basilicum L., fam. Lamiaceae (Labiatae) 0.02%
Juniperus martinezii Juniperus martinezii Perez de la Rosa, fam. Cupressaceae 0.05%
Erigeron canadensis Erigeron canadensis L. (Conyza canadensis (L.) Cronquist), fam. Asteraceae 0.01%
Rhus coriaria Rhus coriaria L., fam. Anarcadiaceae 0.01%
Pelargonium reniforme Pelargonium reniforme Curt., fam. Geraniaceae 1.2%
Lemon balm (Italy) 8014-71-9 Melissa officinalis L., fam. Lamiaceae (Labiatae) 0.05%
Melissa romana Melissa romana Mill., fam. Lamiaceae (Labiatae) 0.3%
Cubeb (Sri Lanka) 8007-87-2 Piper cubeba L., fam. Piperaceae 1.0%
Oregano, turkish (Greece) Origanum onites L., fam. Lamiaceae (Labiatae) 0.2%
Origanum dubium (Cyprus) Origanum dubium Boiss., fam. Lamiaceae (Labiatae) 0.05%
Geranium (India) 14b 8000-46-2 Pelargonium species, cultivar Bourbon, fam. Geraniaceae 0.2%
Laurel leaf (Mongolia) 8006-78-8 Laurus nobilis L., fam. Lauraceae 0.2%