All-trans-Retinyl Linoleate CAS 631-89-0
Purity >80%In StockPharmaceutical Standards
| CAS No. | 631-89-0 |
| Molecular Formula | C38H60O2 |
| Molecular Weight | 548.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
All-trans-Retinyl Linoleate (CAS 631-89-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C38H60O2. Molecular weight: 548.88 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C38H60O2 |
| Molecular Weight | 548.88 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >80% |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
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- 2-(Dicyclohexylphosphine)3,6-dimethoxy-2′,4′,6′-triisopropyl-1,1′-biphenyl (CAS 1070663-78-3)
- (2R,3R,4S,5S,6R)-6-(Acetoxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 4163-59-1)
- n-(4-Bromophenyl)pyrrolidine-1-sulfonamide (CAS 881591-52-2)
- (S)-1-(5-((3-((2-Methylpyridin-3-yl)oxy)-5-(pyridin-2-ylthio)pyridin-2-yl)amino)-1,2,4-thiadiazol-3-yl)ethane-1,2-diol (CAS 1138669-65-4)
- (E)-C-HDMAPP (Ammonium Salt) (CAS 933030-60-5)
- Argatroban Impurity 77 (CAS CATO-C4X-100777)
- 3-Oxo-3-phenylpropanamide (CAS 3446-58-0)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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