Cholesterol Butyrate TCI C0668

Chemical Identity

Other names: Butyric Acid Cholesterol Ester
CAS No.: 521-13-1
PubChem: CID 101741·SID 87565758
Formula: C31H52O2
Molecular weight: 456.76 g/mol
Purity: >95.0%(GC)
Reference databases: ChEBI·ChemSpider·ECHA

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] butanoate
SMILES: CCCC(=O)OC1CCC2(C3CCC4(C(C3CC=C2C1)CCC4C(C)CCCC(C)C)C)C
InChIKey: CKDZWMVGDHGMFR-GTPODGLVSA-N
MDL: MDL00021144

Rp 2.995.650,00

~~Rp 2.094.750,00~~ Rp 2.995.650,00

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Berat 25g

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TCI C0668 Cholesterol Butyrate (CAS 521-13-1), also known as cholesteryl butyrate, is a cholesterol ester belonging to the family of cholesteric liquid crystal materials. Its rigid steroid core combined with a short ester chain promotes the helical molecular arrangement responsible for selective light reflection and temperature-dependent colour changes. These properties make it a classical material for studies of phase transitions, thermochromic films, and anisotropic optical behaviour, typically examined by DSC and polarised light microscopy. AMI Scientific offers this TCI product in a 25 g pack for research use; store it tightly closed in a cool, dry, light-protected place and follow the manufacturer's Safety Data Sheet.