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Caprylic/Capric Triglyceride (MCT, Fractionated Coconut Oil)

CAS 65381-09-1 · Formula C21H44O7 · MW 408.6 g/mol

A medium-chain triglyceride oil valued for oxidative stability and non-greasy slip, serving as both a cosmetic emollient and a food-grade lipid. It is used as a lightweight emollient, solvent and carrier in personal-care formulation and as a medium-chain triglyceride lipid in food applications.

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CAS Number
65381-09-1
Formula
C21H44O7
Molecular Weight
408.6 g/mol
Material Family
Esters
At a Glance
Material Family
Esters
Record Type
Pure compound
Primary Role
Emolliency · Solvency
Functional Roles
Emolliency Solvency
INCI Name
CAPRYLIC/CAPRIC TRIGLYCERIDE
CosIng Functions
FRAGRANCEPERFUMINGSKIN CONDITIONING
Industries Served
Beauty & Personal Care
Applications & Use Cases
  • ▸ Emollient: Non-greasy, oxidatively stable skin-conditioning oil.
  • ▸ Carrier/solvent: Solubilizes actives, flavors and fragrances.
  • ▸ MCT lipid: Medium-chain triglyceride for food and nutrition formulations.
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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Chemical Identity
CAS Number
65381-09-1
Molecular Formula
C21H44O7
Molecular Weight
408.6 g/mol
IUPAC Name
decanoic acid;octanoic acid;propane-1,2,3-triol
INCI Name
CAPRYLIC/CAPRIC TRIGLYCERIDE
PubChem CID
93356
InChI Key
STORWMDPIHOSMF-UHFFFAOYSA-N
Synonyms & Trade Names
Glycerides, C8-10 Caprylic acid, capric acid triglyceride Octanoic/decanoic acid triglyceride Caprylic acid, capric acid, triglyceride Monoglyceride, C8-C10 CAPRYLIC/CAPRIC MONO/DIGLYCERIDES CAPRYLIC/CAPRIC TRIGLYCERIDE [INCI] MONO/DIGLYCERIDES OF CAPRYLIC/CAPRIC ACID CAPRYLIC/CAPRIC TRIGLYCERIDE Hallstar GC Liponate GC Tegosoft CT Neobee O Myglyol 812 C8-10 Glycerides Triester F 810 Captex 300
Full Description

Caprylic/Capric Triglyceride (CAS 65381-09-1) is a medium-chain triglyceride (MCT) made by esterifying glycerin with caprylic (C8) and capric (C10) fatty acids, commonly sold as fractionated coconut oil. It is used as a lightweight emollient, solvent and carrier in personal-care formulation and as a medium-chain triglyceride lipid in food applications.

Frequently Asked Questions

Is caprylic/capric triglyceride the same as coconut oil?

No. Caprylic/capric triglyceride (CAS 65381-09-1) is a medium-chain triglyceride made by esterifying glycerin with isolated caprylic (C8) and capric (C10) fatty acids, often sourced from coconut and sold as fractionated coconut oil. It is a refined fraction, not whole coconut oil.

What is caprylic/capric triglyceride used for?

It is used as a lightweight emollient and oxidatively stable carrier/solvent in personal-care formulation (solubilizing actives, flavors, and fragrances) and as a medium-chain triglyceride lipid in food and nutrition applications. RawSource supplies it in bulk.

What is the chemical formula and CAS for caprylic/capric triglyceride?

It is represented as C21H44O7, CAS 65381-09-1, an MCT of C8/C10 fatty acids on a glycerol backbone. Exact fatty-acid ratio varies by grade; request the CoA for specifications.

Is caprylic/capric triglyceride natural?

It is a processed material: the C8/C10 fatty acids are typically derived from plant oils such as coconut and then re-esterified with glycerin. Whether a given lot qualifies for natural/origin certifications is confirmed on the supplied grade's documentation.

What is the cost of bulk caprylic/capric triglyceride?

Bulk pricing depends on grade (cosmetic vs. food), packaging (drums, totes), and volume. RawSource quotes industrial quantities; submit a bulk RFQ for current pricing.

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Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.

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