Sorbitan Tri Stearate (E-492)

CAS Number: 26658-19-5

Molecular Formula: C60H114O8

About Sorbitan Tri Stearate (E-492)

Sorbitan Tri Stearate (CAS 26658-19-5) acts as a high-performance crystallization modifier and emulsifier in the US food and pharmaceutical sectors, where achieving Pharma/API purity 99% is vital for ensuring the stability of fat-based drug delivery systems and preventing bloom in specialized lipid formulations. E-492 ...

Synonyms

SORBITAN TRISTEARATE
Alkamuls STS
Sorbitani tristearas
Triestearato de sorbitano
Sorbitan, esters, trioctadecanoate

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Sorbitan Tri Stearate (E-492) Specifications

CAS Number

26658-19-5

Molecular Formula

C60H114O8

IUPAC Name

[(2R)-2-[(2R,3R,4S)-4-hydroxy-3-octadecanoyloxyoxolan-2-yl]-2-octadecanoyloxyethyl] octadecanoate

Canonical SMILES

CCCCCCCCCCCCCCCCCC(=O)OC[C@H]([C@@H]1[C@@H]([C@H](CO1)O)OC(=O)CCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCC

InChI Key

IJCWFDPJFXGQBN-RYNSOKOISA-N

InChI

1S/C60H114O8/c1-4-7-10-13-16-19-22-25-28-31-34-37-40-43-46-49-56(62)65-53-55(67-57(63)50-47-44-41-38-35-32-29-26-23-20-17-14-11-8-5-2)60-59(54(61)52-66-60)68-58(64)51-48-45-42-39-36-33-30-27-24-21-18-15-12-9-6-3/h54-55,59-61H,4-53H2,1-3H3/t54-,55+,59+,60+/m0/s1

EINECS Number

247-891-4

MDL Number

MFCD00151165

CAS Number

26658-19-5

Molecular Formula

C60H114O8

IUPAC Name

[(2R)-2-[(2R,3R,4S)-4-hydroxy-3-octadecanoyloxyoxolan-2-yl]-2-octadecanoyloxyethyl] octadecanoate

Canonical SMILES

CCCCCCCCCCCCCCCCCC(=O)OC[C@H]([C@@H]1[C@@H]([C@H](CO1)O)OC(=O)CCCCCCCCCCCCCCCCC)OC(=O)CCCCCCCCCCCCCCCCC

InChI Key

IJCWFDPJFXGQBN-RYNSOKOISA-N

InChI

EINECS Number

247-891-4

MDL Number

MFCD00151165

Melting Point

53-65 °C

Boiling Point

100°C (1013 hPa)

Freezing point

47-50°C

Flash Point

230 °C

Precise Quality

95%

Molar mass

963.54 g/mol

Food Emulsifier and Stabilizer

A non-ionic surfactant used in confectionery, bakery products, and dairy analogues to prevent fat bloom in chocolate, control sugar crystallization, and improve the texture and shelf life of emulsions

Cosmetic Surfactant

A lipophilic emulsifying agent utilized in the formulation of creams, lotions, and makeup products to stabilize water-in-oil mixtures and enhance product consistency

Pharmaceutical Excipient

A stabilizing agent employed in the production of topical ointments and creams to ensure uniform distribution of active ingredients and maintain emulsion stability