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Surfactants - Nonionic Available — Bulk Only

Methyl Glucose Sesquistearate

CAS 68936-95-8 · Formula C68H133O18-3 · MW 1238.8 g/mol

A sugar-derived nonionic emulsifier that stabilizes oil-in-water creams and lotions. It is used as a nonionic emulsifier and emulsion stabilizer in personal-care and cosmetic oil-in-water formulations.

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CAS Number
68936-95-8
Formula
C68H133O18-3
Molecular Weight
1238.8 g/mol
Material Family
Surfactants - Nonionic
At a Glance
Material Family
Surfactants - Nonionic
Record Type
Pure compound
Primary Role
Surfactancy · Emolliency
Functional Roles
Surfactancy Emolliency
INCI Name
METHYL GLUCOSE SESQUISTEARATE
CosIng Functions
SKIN CONDITIONINGSKIN CONDITIONING - EMOLLIENTSURFACTANT - EMULSIFYING
Industries Served
Beauty & Personal Care HI&I Cleaning
Applications & Use Cases
  • ▸ Emulsification: Nonionic oil-in-water emulsifier for creams and lotions
  • ▸ Emulsion stability: Stabilizer for cosmetic emulsions
  • ▸ Personal care: Mild emulsifying base for skin-care 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
68936-95-8
Molecular Formula
C68H133O18-3
Molecular Weight
1238.8 g/mol
IUPAC Name
bis((2R,3S,4S,5R)-2-(hydroxymethyl)-6-methoxyoxane-3,4,5-triol);tris(octadecanoate)
INCI Name
METHYL GLUCOSE SESQUISTEARATE
PubChem CID
155145
InChI Key
YFNDWXFUVJDXDA-RECQOEMFSA-K
Synonyms & Trade Names
D-Glucopyranoside methyl METHYL GLUCOSE SESQUISTEARATE (II) METHYL GLUCOSE SESQUISTEARATE [II] GRILLOCOSE PS GLUCATE SS TEGO CARE PS METHYL GLUCOSE SESQUISTEARATE [INCI] METHYL GLUCOSIDE SESQUIPALMITOSTEARATE D-GLUCOPYRANOSIDE, METHYL, PALMITOSTEARATE (2:3) Methyl Glucose Sesquistearate UNII-V1YW10H14D YFNDWXFUVJDXDA-RECQOEMFSA-K Methyl glucose sesquistearate, Glucate SS(TM) (2R,3S,4S,5R)-2-(hydroxymethyl)-6-methoxyoxane-3,4,5-triol;octadecanoate
Full Description

Methyl glucose sesquistearate (CAS 68936-95-8) is a nonionic ester of methyl glucoside and stearic acid. It is used as a nonionic emulsifier and emulsion stabilizer in personal-care and cosmetic oil-in-water formulations.

Frequently Asked Questions

What is methyl glucose sesquistearate used for?

It is a nonionic emulsifier (CAS 68936-95-8), an ester of methyl glucoside and stearic acid, used in personal-care and cosmetic oil-in-water formulations to emulsify and stabilize creams and lotions. RawSource supplies it in bulk to cosmetic and personal-care formulators.

What type of emulsifier is methyl glucose sesquistearate?

It is a nonionic, glucose-derived ester emulsifier used as the emulsifying base in oil-in-water (O/W) systems. As a nonionic, it is compatible across a broad pH range and with other nonionic and ionic ingredients.

What is methyl glucose sesquistearate made from?

It is the sesqui-ester of methyl glucoside (a methyl ether of glucose) and stearic acid, a C18 fatty acid. The 'sesqui' designation indicates an average of roughly 1.5 stearate groups per methyl glucoside.

What can be used as a substitute for methyl glucose sesquistearate?

Formulators commonly evaluate other nonionic O/W emulsifiers in the same HLB range, such as glyceryl stearate, sorbitan esters, or related methyl glucose esters like methyl glucose dioleate; suitability depends on your oil phase and target viscosity. Request a CoA and technical data from RawSource to match specifications.

What bulk packaging and documentation are available?

RawSource supplies methyl glucose sesquistearate in bulk for manufacturing, with a Certificate of Analysis and Safety Data Sheet provided per shipment. Request a bulk quote with your target volume for current pricing and lead time.

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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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