FFC / Alfa Chemistry
Butyl Stearate
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Butyl Stearate

Catalog ACM123955
CAS 123-95-5
Structure
Description Semi-solid fatty acid ester used as a plasticizer in nail polishes and emollient in skin cream, lotions and lipsticks.
Synonyms Stearic acid-n-butyl ester
IUPAC Name Octadecanoic acid, butyl ester
Molecular Weight 340.6
Molecular Formula C22H44O2
Canonical SMILES CCCCCCCCCCCCCCCCCC(=O)OCCCC
InChI InChI=1S/C22H44O2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(23)24-21-6-4-2/h3-21H2,1-2H3
InChI Key ULBTUVJTXULMLP-UHFFFAOYSA-N
Boiling Point 220 °C
Melting Point 17-22 °C
Flash Point 25 °C
Density 0.861 g/mL at 20 °C(lit.)
Solubility Insoluble in water; soluble in ethanol; very soluble in acetone
Appearance Clear liquid, characteristic odor
Application Emulsions for skin and hair care products
Storage Store light-protected at a cool and dry place
Exact Mass 340.334130642
Monoisotopic Mass 340.334130642
Physical State Liquid
Refractive Index n20/D 1.443(lit.)
Storage Conditions 2-8 °C
Topological Polar Surface Area 26.3 Ų

For Research Use Only. Not for use in diagnostic or therapeutic procedures.