93510

(S)-Trolox-methylether

for chiral derivatization, LiChropur^™, ≥98.0%

• Synonym(e): (S)-6-Methoxy-2,5,7,8-tetramethyl-chroman-2-carbonsäure
• Empirische Formel (Hill-System): C₁₅H₂₀O₄
• CAS-Nummer: 135806-59-6
• Molekulargewicht: 264.32
• Beilstein: 5481541
• MDL-Nummer: MFCD00171453
• UNSPSC-Code: 12000000
• PubChem Substanz-ID: 329770245
• NACRES: NA.22

Eigenschaften

• Qualität: for chiral derivatization; LiChropur^™
• Qualitätsniveau: 100
• Assay: ≥98.0% (sum of enantiomers, HPLC); ≥98.0%
• Form: powder
• Optische Aktivität: [α]20/D −69±2°, c = 1% in ethanol
• Optische Reinheit: enantiomeric ratio: ≥99.5:0.5 (HPLC)
• Methode(n): HPLC: suitable
• mp (Schmelzpunkt): 143-145 °C
• SMILES String: COc1c(C)c(C)c2O[C@@](C)(CCc2c1C)C(O)=O
• InChI: 1S/C15H20O4/c1-8-9(2)13-11(10(3)12(8)18-5)6-7-15(4,19-13)14(16)17/h6-7H2,1-5H3,(H,16,17)/t15-/m0/s1
• InChIKey: MNBMVDGIDVXTOF-HNNXBMFYSA-N

Beschreibung

Allgemeine Beschreibung

(S)-Trolox methyl ether is a chiral derivatizating agent, which is employed for derivatizing enantiomers into diastereoisomers.

Anwendung

(S)-Trolox methyl ether may be used as a chiral derivatizing reagent for the following:        

• analysis of chiral alcohols by capillary gas chromatography (GC) and supercritical fluid chromatography (SFC)       
• enantiomeric separation of several benzodiazepines using gas chromatography (GC), supercritical fluid chromatography (SFC) and subcritical fluid chromatography techniques

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

Chirales Derivatiserungsreagenz für Alkohole; einige Methyl-substituierte primäre Alkohole, die anders schwer zu trennen sind, können so auch getrennt werden

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Rechtliche Hinweise

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)