alpha-Santalol

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    115-71-9

    Molecular formula
    C15H24O

    SMILES
    C/C(=C/CC[C@@]1(C2C[C@H]3C1([C@H]3C2)C)C)/CO
    HHHO

    Safety labels

    Irritant
    Irritant

    Retention indicies (RI)

    • DB5: 1676.5

  • Odor profile

    woody 90.8%
    sandalwood 69.18%
    amber 51.36%
    vetiver 39.65%
    cedar 39.07%
    dry 38.63%
    powdery 38.23%
    waxy 36.52%
    balsamic 35.04%
    musk 32.62%

    Scent© AI

  • Properties

    XLogP3-AA
    4.0 Well soluble in BB, DEP, IAA

    Molecular weight
    220.35 g/mol

    Vapor pressure est.

    • 0.0055 hPa @ 20°C
    • 0.0091 hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point

    • 166-167 °C @ 14 MM HG

    Flash point expt.

    • Flash point > 100 °C
    • GREATER THAN 212 °F CC

    Solubility expt.

    • SOL IN ALC; PRACTICALLY INSOL IN WATER /BETA-SANTALOL/
    • SOL IN ALC; SLIGHTLY SOL IN PROPYLENE GLYCOL, GLYCERINE
    • PRACTICALLY INSOL IN WATER

  • Synonyms

    • 115-71-9
    • ALPHA-SANTALOL
    • (Z)-alpha-Santalol
    • 2-Penten-1-ol, 5-[(1R,3R,6S)-2,3-dimethyltricyclo[2.2.1.02,6]hept-3-yl]-2-methyl-, (2Z)-
    • cis-.alpha.-Santalol
    • (+)-.alpha.-Santalol
    • 15X09F2755
    • (Z)-5-[(1S,3R,6R)-2,3-dimethyl-3-tricyclo[2.2.1.02,6]heptanyl]-2-methylpent-2-en-1-ol
    • .alpha.-Santalol
    • Argeol
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
Amomum muricarpum Amomum muricarpum Elm, fam. Zingiberaceae 2.7%
Artemisia nilagirica (vulgaris) (India) 1 Artemisia nilagirica (C.B. Clarks) Pamp. (A. vulgaris Hook f.), Asteraceae 1.35%
Sandalwood, indian (India) 1 8006-87-9 Santalum album L., fam. Santalaceae 46.2%
Daphne genkwa Daphne genkwa Sieb. et Zucc., fam. Thymelaeaceae 0.01%
Sandalwood, indian (India) 2 8006-87-9 Santalum album L., fam. Santalaceae 50.0%
Sandalwood, indian (India) 3 8006-87-9 Santalum album L., fam. Santalaceae 48.44%
Sandalwood, indian (China) 1 8006-87-9 Santalum album L., fam. Santalaceae 49.99%
Sandalwood, indian (China) 2 8006-87-9 Santalum album L., fam. Santalaceae 22.08%
Keora (India) 4 Pandanus odoratissimus L. (P. fascicularis Lam.), fam. Pandanaceae 0.11%
Tagetes filifolia (Peru) Tagetes filifolia Lag., fam. Asteraceae (Compositae) 0.01%
Sandalwood, australian (Australia) Santalum spicatum L., fam. Santalaceae 25.0%
Sandalwood, queenslandian (Australia) Santalum lanceolatum L., fam. Santalaceae 2.0%
Licaria salicifolia Licaria salicifolia (Sw.) Kosterm., fam. Lauraceae 0.5%
Elionurus elegans aerial parts Elionurus elegans Kunth (African Pasture Grass), fam. Poaceae (Gramineae) 1.2%
Elionurus elegans roots Elionurus elegans Kunth (African Pasture Grass), fam. Poaceae (Gramineae) 0.2%