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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
(2R)-2-[(2R,3R,4S)-3,4-bis(octadecanoyloxy)oxolan-2-yl]-2-hydroxyethyl octadecanoate; (2R)-2-[(2R,3R,4S)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl octadecanoate; (2R)-2-hydroxy-2-[(2R,3R,4S)-3-hydroxy-4-(octadecanoyloxy)oxolan-2-yl]ethyl (9Z)-octadec-9-enoate

Inventory

EC number:
247-891-4
EC name:
Sorbitan tristearate
CAS number:
26658-19-5
CAS number:
26658-19-5
Synonyms
Names:
Sorbitan, trioctadecanoate
Identifier:
IUPAC name
1,3,6-tri-O-stearoylhexitol
Identifier:
other: Molecular formula
C60H114O8
Identifier:
other: SMILES notation
CCCCCCCCCCCCCCCCCC(=O)OCC(O)C(O)C(OC(=O)CCCCCCCCCCCCCCCCC)C(O)COC(=O)CCCCCCCCCCCCCCCCC
Identifier:
other: InChl
InChI=1/C60H116O9/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-56(63)67-52-54(61)59(66)60(69-58(65)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3)55(62)53-68-57(64)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2/h54-55,59-62,66H,4-53H2,1-3H3
Sorbitan, trioctadecanoate

Molecular and structural information

Molecular formula:
Molecular formula cannot be given as substance is a mixture.
Molecular weight:
ca. 981.558
SMILES notation:
SMILES notation cannot be given as substance is a mixture.
InChl:
Not applicable (UVCB substance)
Structural formula:
Chemical structure

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