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Home/Compounds/cosmetic_ingredient/Stearyl stearate
C36H72O2
537 g/mol
cosmetic_ingredient

STEARYL STEARATE

CAS2778-96-3EC220-476-5
Category
cosmetic_ingredient
Compound Class
Ester
Primary Use
cosmetic ingredient

Stearyl stearate is a cosmetic ingredient used in personal care products. It is a waxy ester with a long carbon chain that functions as an emollient and thickening agent in formulations.

personal care productscosmetic ingredient

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

StrongStructure SimilarSimilarity 1.00

Myristyl myristate

CAS3234-85-3

emollient in personal care products

StrongStructure SimilarSimilarity 1.00

Cetyl palmitate

CAS540-10-3

Cosmetic emollient and skin conditioner

StrongStructure SimilarSimilarity 1.00

Diethylhexyl sebacate

CAS122-62-3

plasticizer for polymers

StrongStructure SimilarSimilarity 1.00

Dioctyl adipate

CAS123-79-5

Low-temperature plasticizer for synthetic rubbers

ApplicationSame Use

Methyl tridecanoate

CAS1731-88-0

cosmetic ingredient

ApplicationSame Use

Palmitoyl carnosine

CAS324755-72-8

cosmetic ingredient

ApplicationSame Use

Arachidic acid

CAS506-30-9

Cosmetic ingredient

ApplicationSame Use

Sodium glycinate

CAS6000-44-8

cosmetic ingredient

Customs Tariff Classification

The international HS code for STEARYL STEARATE (CAS 2778-96-3) is 2915.70.

HS code (international, 6-digit)

2915.70

EU CN code (8-digit)

2915 70 50

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

octadecyl octadecanoate

InChIKey

NKBWPOSQERPBFI-UHFFFAOYSA-N

SMILES

CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC

Synonyms (20)
  • 1-Octadecyl octadecanoate
  • Cyclochem SS
  • Emalex CC-18
  • FE 78-18
  • Hetester 412
  • Lexol SS
  • Liponate SS
  • Loxiol G 30
  • Octadecyl Octadecanoate
  • Octadecyl stearate
  • Ritachol SS
  • STEARYL STEARATE
  • Stearic acid octadecyl ester
  • Stearic acid, stearyl ester
  • Stearyl stearate, ~99%
  • octadecanyl octadecanoate

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