75427237HI 604-33-1 Cholesteryl linoleate Cholest-5-en-3-ol (3beta)-, 9,12-octadecadienoate, (Z,Z)- (9CI) (Z,Z)-(3beta)-Cholest-5-en-3-ol, 9,12-octadecadienoate Cholest-5-en-3beta-yl (Z,Z)-octadeca-9,12-dienoate Cholesterol, linoleate (8CI) Cholest-5-en-3-ol (3beta)-, 3-((9Z,12Z)-9,12-octadecadienoate) Cholest-5-en-3-ol (3beta)-, (9Z,12Z)-9,12-octadecadienoate EINECS 210-065-9 NSC 18183 UNII-75427237HI CAS 604-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 604-33-1 |
| Molecular Formula | C45H76O2 |
| Molecular Weight | 649.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
75427237HI 604-33-1 Cholesteryl linoleate Cholest-5-en-3-ol (3beta)-, 9,12-octadecadienoate, (Z,Z)- (9CI) (Z,Z)-(3beta)-Cholest-5-en-3-ol, 9,12-octadecadienoate Cholest-5-en-3beta-yl (Z,Z)-octadeca-9,12-dienoate Cholesterol, linoleate (8CI) Cholest-5-en-3-ol (3beta)-, 3-((9Z,12Z)-9,12-octadecadienoate) Cholest-5-en-3-ol (3beta)-, (9Z,12Z)-9,12-octadecadienoate EINECS 210-065-9 NSC 18183 UNII-75427237HI (CAS 604-33-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C45H76O2. Molecular weight: 649.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C45H76O2 |
| Molecular Weight | 649.08 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related HI Standards
- Cholesteryl linolelaidate (CAS 70190-89-5)
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- Cholesteryl oleate (CAS 303-43-5)
- Cholesteryl stearate (CAS 35602-69-8)
- Cholesteryl hexadecyl carbonate (CAS 15455-87-5)
- Cholesteryl heptadecanoate (CAS 24365-37-5)
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Recommended Standards
- Empagliflozin Impurity 106 (CAS 1620758-21-5)
- Homopravastatin Lactone Di-(tert-butyldimethylsilyl) Ether (CAS 159224-68-7)
- Empagliflozin impurity 213 (CAS CATO-C4X-1065213)
- 5-Chloro-3-cyclopropyl-1,2,4-oxadiazole (CAS 1247049-92-8)
- 6-Aminoisoquinoline-1,3(2H,4H)-dione (CAS 611187-09-8)
- 1-([1,4'-Bipiperidin]-3-yl)-N,N-dimethylmethanamine (CAS 883515-98-8)
- 7-Amino-2,4-dihydroxy-5-(2-nitrophenyl)-5H-pyrano[2,3-d]pyrimidine-6-carbonitrile (CAS 94988-65-5)
- 4-Bromo-2-ethyl-6-methylbenzoic acid (CAS 1349717-59-4)
- (S)-3-benzyl-4,5-dimethyl-6-(3-methylpiperazin-1-yl)pyridazine (CAS 1204978-26-6)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com