90867

(−)-Methyl-L-lactat

analytical standard

• Synonym(e): Methyl-(S)-(−)-lactat
• Lineare Formel: CH₃CH(OH)CO₂CH₃
• CAS-Nummer: 27871-49-4
• Molekulargewicht: 104.10
• Beilstein: 1720587
• EG-Nummer: 248-704-9
• MDL-Nummer: MFCD00064265
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329769956

Eigenschaften

• Qualitätsniveau: 100
• Qualität: analytical standard
• Assay: ≥98.5% (GC)
• Optische Reinheit: enantiomeric excess: ≥97.0%
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤0.3% water
• Brechungsindex: n20/D 1.413 (lit.); n20/D 1.413-1.415
• bp: 144-145 °C (lit.)
• Dichte: 1.09 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• SMILES String: COC(=O)[C@H](C)O
• InChI: 1S/C4H8O3/c1-3(5)4(6)7-2/h3,5H,1-2H3/t3-/m0/s1
• InChIKey: LPEKGGXMPWTOCB-VKHMYHEASA-N

Beschreibung

Anwendung

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H319,H335
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 120.2 °F - closed cup
• Flammpunkt (°C): 49 °C - closed cup