Longipinanol

Overview IFRA Botanical Request a quote

  • Identifiers

    CAS number
    66141-14-8

    Retention indicies (RI)

    • DB5: 1567.0

  • Properties

  • Applications

    Longipinanol (CAS 66141-14-8) is a natural sesquiterpenoid alcohol used mainly in research: as an analytical reference standard and phytochemical marker for essential-oil authentication and metabolomic profiling; as a semisynthetic intermediate and stereochemically defined scaffold to build libraries of derivatives for medicinal chemistry, organic synthesis, and structure-activity relationship studies; as a preclinical screening candidate for antimicrobial, anti-inflammatory, antioxidant, and insect-repellent/insecticidal activities; as a reference component when assessing the aroma contribution of sesquiterpenes in natural flavor and fragrance matrices; and as a subject of studies on stability, chemical transformation/metabolism, and toxicology to define storage, formulation, and lab-safety conditions; it is typically supplied for R&D use only and not intended for therapeutic or consumer applications without appropriate evaluation and approval.

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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
Acinos alpinus oil (Greece) Acinos alpinus (L.) Moench., fam. Lamiaceae (Labiatae) 0.4%
Mentha longifolia (Iran) 2 90063-99-3 Mentha longifolia (L.) Hudson, fam. Lamiaceae (Labiatae) 0.1%