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CAS 139-44-6

CAS 139-44-6 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 139-44-6
CAS 139-44-6PubChem CID 25100

Trihydroxystearin

IUPAC name
2,3-bis(12-hydroxyoctadecanoyloxy)propyl 12-hydroxyoctadecanoate
Molecular formula
C57H110O9
Molecular weight
939.5 g/mol
Exact mass
938.81498508 Da
XLogP3
19.5
Topological polar surface area
140.0 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
9
Covalent units
1
Defined stereocentres
0

Also known as

1,2,3-Propanetriyl tris(12-hydroxyoctadecanoate)Glyceryl tri(12-hydroxystearate)Octadecanoic acid, 12-hydroxy-, 1,2,3-propanetriyl esterCUTINA BWNSC-238906YD7896S3Octadecanoic acid, 12-hydroxy-, 1,1',1''-(1,2,3-propanetriyl) esterRefChem:1100439
16 more reported names
205-364-6Thixin RGlyceryl tris(12-hydroxystearate)Thixcin EThixcin R12-Hydroxystearic acid triglyceridePropane-1,2,3-triyl tris(12-hydroxyoctadecanoate)Tri-12-hydroxystearinGlycerol tris(12-hydroxystearate)Trixcin RTixcin ROctadecanoic acid, 12-hydroxy-, triester with glycerol12-Hydroxyoctadecanoic acid, glyceryl esterOlio di ricino idrogenato [Italian]12-Hydroxyoctadecanoic acid, triester with glycerolNSC2389
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 139-44-6

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How CAS 139-44-6 is used on this site

CAS 139-44-6 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 139-44-6 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.