Dioctyl decanedioate

Overview IFRA Request a quote

  • Identifiers

    CAS number
    122-62-3

    Molecular formula
    C26H50O4

    SMILES
    CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC

    Safety labels

  • Properties

    XLogP3-AA
    9.6

    Molecular weight
    426.7 g/mol

  • Synonyms

    • Di-n-octyl sebacate
    • Dioctyl decanedioate
    • Decanedioic acid, dioctyl ester
    • Witamol 500
    • Sebacic acid, dioctyl ester
    • UNII-CG4EO6A0O2
    • EINECS 219-411-3
    • CG4EO6A0O2
    • DTXSID0047537
    • NSC-16205
    • DTXCID8027537
    • NSC 16205
    • DECANEDIOIC ACID, 1,10-DIOCTYL ESTER
    • RefChem:134498
    • 122-62-3
    • Bis(2-ethylhexyl) ester, decanedionic acid
    • Bis(2-ethylhexyl) ester, sebacic acid
    • Bis-(2-ethylhexyl)ester kyseliny sebakove
    • Bis-(2-ethylhexyl)ester kyseliny sebakove [Czech]
    • Decanedioic acid, di-(2-ethylhexyl) ester
    • Dioctyl sebacate
    • Dioctyl sebacate (VAN)
    • ERGOPLAST SNO
    • NSC 68878
    • PLASTHALL DOS
    • PLEXOL 201
    • SEBACIC ACID DI(2-ETHYLHEXYL) ESTER
    • VJHINFRRDQUWOJ-UHFFFAOYSA-N
    • 2432-87-3
    • 1,10-dioctyl decanedioate
    • MFCD00059269
    • decanedioic acid dioctyl ester
    • Sebacic Acid Di-n-octyl Ester
    • Di-n-octylsebacate
    • Di-n-octyl Decanedioate
    • SCHEMBL37168
    • Dioctyl sebacate, AldrichCPR
    • orb1987275
    • CHEMBL3187412
    • NSC16205
    • Tox21_300523
    • AKOS015839870
    • AT25398
    • FD33354
    • MSK002109-1000H
    • MSK161883-1000H
    • NCGC00248083-01
    • NCGC00254334-01
    • BS-32173
    • SY110499
    • CAS-2432-87-3
    • CS-0187380
    • NS00021919
    • S0028
    • Dioctyl sebacate Solution in Hexane, 1000ug/mL
    • Q27275447
    • Bis(2-ethylhexyl)sebacate Solution in Hexane, 1000ug/mL
    • 2432-87-3

  • Applications

    Dioctyl decanedioate (CAS 122-62-3) is a diester of sebacic acid with two octyl groups, widely used as a non-phthalate plasticizer for polymers and plastics, especially flexible PVC, elastomers, and coatings, to impart flexibility and thermal performance. It also serves as an emollient and solvent in cosmetics and personal care formulations and as a processing aid or plasticizer in paints, coatings, and adhesives to improve flow and flexibility. In perfumery and fragrance formulations it may function as a solvent or carrier for fragrance ingredients, and its use is typically subject to local regulations and formulation limits.

    gpt-5-nano

1 3

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