57171-56-9 F3ECF77W74 Sorbeth-12 hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ester with D-glucitol (6:1), (all Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1), (all-Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecen-1-yl)oxy)-, ether with D-glucitol (6:1) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1) Ethoxylated sorbitol, hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexakis((Z)-9-octadecenoate) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexa((Z)-9-octadecenoate) Sorbitol, ethoxylated (1:6), esterified with oleic acid (1:1) Sorbitol hexa(polyoxyethylene oleate) ether UNII-F3ECF77W74 Polyoxyethylene sorbitol hexaoleate CAS 57171-56-9
| CAS No. | 57171-56-9 |
| Molecular Formula | C126H230O18 |
| Molecular Weight | 2033.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 57171-56-9 F3ECF77W74 Sorbeth-12 hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ester with D-glucitol (6:1), (all Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1), (all-Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecen-1-yl)oxy)-, ether with D-glucitol (6:1) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1) Ethoxylated sorbitol, hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexakis((Z)-9-octadecenoate) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexa((Z)-9-octadecenoate) Sorbitol, ethoxylated (1:6), esterified with oleic acid (1:1) Sorbitol hexa(polyoxyethylene oleate) ether UNII-F3ECF77W74 Polyoxyethylene sorbitol hexaoleate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
57171-56-9 F3ECF77W74 Sorbeth-12 hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ester with D-glucitol (6:1), (all Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1), (all-Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecen-1-yl)oxy)-, ether with D-glucitol (6:1) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1) Ethoxylated sorbitol, hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexakis((Z)-9-octadecenoate) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexa((Z)-9-octadecenoate) Sorbitol, ethoxylated (1:6), esterified with oleic acid (1:1) Sorbitol hexa(polyoxyethylene oleate) ether UNII-F3ECF77W74 Polyoxyethylene sorbitol hexaoleate (CAS 57171-56-9), molecular formula C126H230O18 and molecular weight 2033.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C126H230O18, 57171-56-9 F3ECF77W74 Sorbeth-12 hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ester with D-glucitol (6:1), (all Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-((1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1), (all-Z)- Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecen-1-yl)oxy)-, ether with D-glucitol (6:1) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-(((9Z)-1-oxo-9-octadecenyl)oxy)-, ether with D-glucitol (6:1) Ethoxylated sorbitol, hexaoleate Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexakis((Z)-9-octadecenoate) Poly(oxy-1,2-ethanediyl), alpha-hydro-omega-hydroxy-, ether with D-glucitol (6:1), hexa((Z)-9-octadecenoate) Sorbitol, ethoxylated (1:6), esterified with oleic acid (1:1) Sorbitol hexa(polyoxyethylene oleate) ether UNII-F3ECF77W74 Polyoxyethylene sorbitol hexaoleate contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 2033.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C126H230O18 |
| Molecular Weight | 2033.16 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
Recommended Standards
- 5,5′-[[4,8-Bis[5-(2-ethylhexyl)-2-thienyl]benzo[1,2-b:4,5-b′]dithiophene-2,6-diyl]bis[(3,3′′-dioctyl[2,2′:5′,2′′-terthiophene]-5′′,5-diyl)methylidyne]]bis[3-octyl-2-thioxo-4-thiazolidinone] (CAS 1651168-29-4)
- Sugammadex Impurity Org246653-1 (CAS CATO-C4X-190618)
- Sugammadex Impurity 26 (CAS CATO-C4X-190626)
- Sugammadex Impurity Org199074-1 (CAS 2412952-81-7)
- Bicyclo[2.2.1]hept-5-en-2-yldiethoxy(methyl)silane (CAS 113276-73-6)
- 1-(4-(4-Ethylpiperazin-1-yl)phenyl)ethan-1-one (CAS 952282-19-8)
- Diethyl Selenide (CAS 627-53-2)
- Lansoprazole Impurity 42 (CAS CATO-C4X-111342)
- n-(4-(Isobutylamino)phenyl)acetamide (CAS 1019578-72-3)
- 2-((1-Methoxypropan-2-yl)oxy)pyridin-3-amine (CAS 1332761-13-3)
- Milbemycin Oxime EP Impurity E (CAS 86691-97-6)
- 5-Chloro-2-nitropyridin-3-amine (CAS 1648922-09-1)
- 4-Chloro-N-ethylpyridin-2-amine (CAS 1150618-09-9)
- HA Peptide (CAS 92000-76-5)
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