ChemicalBook > CAS DataBase List > Cholesteryl oleate
Cholesteryl oleate
- Product Name
- Cholesteryl oleate
- CAS No.
- 303-43-5
- Chemical Name
- Cholesteryl oleate
- Synonyms
- C18:1 CE;Oleoylcholesterol;cholestreyloleate;CHOLESTEROL OLEATE;CHOLESTERYL OLEATE;Cholestereyl oleate;Cholesteroyl-oleate;CHOLESTERYL OLEATE 97%;CHOLESTERYL OLEATE(RG);Cholesterol Oleate >
- CBNumber
- CB2274304
- Molecular Formula
- C45H78O2
- Formula Weight
- 651.12
- MOL File
- 303-43-5.mol
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Cholesteryl oleate Property
- Melting point:
- 44-47 °C (lit.)
- Boiling point:
- 617.95°C (rough estimate)
- Density
- 0.9287 (rough estimate)
- refractive index
- -20 ° (C=2, THF)
- Flash point:
- >230 °F
- storage temp.
- -20°C
- solubility
- chloroform: 0.1 g/mL, clear, colorless
- form
- Solid
- color
- White to Off-White
- biological source
- synthetic (organic)
- BRN
- 2343071
- LogP
- 18.284 (est)
- CAS DataBase Reference
- 303-43-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Cholesteryl oleate(303-43-5)
- EPA Substance Registry System
- Cholest-5-en-3-ol (3.beta.)-, (9Z)-9-octadecenoate (303-43-5)
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Safety
- WGK Germany
- 3
- TSCA
- Yes
- HazardClass
- IRRITANT
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- C9253
- Product name
- Cholesteryl oleate
- Purity
- ≥98% (HPLC; detection at 205 nm)
- Packaging
- 100mg
- Price
- $136
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- C9253
- Product name
- Cholesteryl oleate
- Purity
- ≥98% (HPLC; detection at 205 nm)
- Packaging
- 1g
- Price
- $778
- Updated
- 2024/03/01
Cayman Chemical
- Product number
- 26472
- Product name
- Cholesteryl Oleate
- Packaging
- 50mg
- Price
- $38
- Updated
- 2024/03/01
Cayman Chemical
- Product number
- 26472
- Product name
- Cholesteryl Oleate
- Packaging
- 100mg
- Price
- $71
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- C9253
- Product name
- Cholesteryl oleate
- Purity
- ≥98% (HPLC; detection at 205 nm)
- Packaging
- 250mg
- Price
- $257
- Updated
- 2024/03/01
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Cholesteryl oleate Chemical Properties,Usage,Production
Description
Cholesteryl oleate is a cholesterol ester. It has been used in the generation of nanoparticles and liposomes for drug delivery.
Chemical Properties
white to off-white powder, lumpy powder or pale
Uses
Cholesteryl oleate was used to study the ability of silicone hydrogel contact lenses to absorb tear lipids, cholesterol and cholesterol esters. It was also used in the development of amperometric cholesterol biosensors.
Definition
ChEBI: The (Z)-stereoisomer of cholesteryl octadec-9-enoate.
Biochem/physiol Actions
Cholesterol in plasma is present in an esterified form such as Cholesteryl oleate. The liver is a primary source of cholesteryl oleate that enriches the LDL particles when released into plasma. The secretion of lipoproteins enriched with cholesteryl oleate has close correlation with the pathogenesis of coronary artery atherosclerosis.
Purification Methods
Purify the oleate ester by chromatography on silica gel and eluting with MeOH. [Beilstein 6 III 2642.]
Cholesteryl oleate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Cholesteryl oleate manufacturers
Career Henan Chemical Co
- Product
- Cholesteryl oleate 303-43-5
- Price
- US $1.00/kg
- Min. Order
- 1g
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2018-12-24
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