1-[(2S)-Tetrahydro-2-furanyl]ethanone 131328-27-3
Telephone Bargaining
Appearance: Colorless or pale yellow oil Identification (IR): Positive Assay (HPLC area integration): 97.0%-103.0% Related substances (HPLC area integration) Largest unspecified impurity: ≤0.8% Total impurities: ≤2.0% Water (KF): ≤0.5% Chiral purity R-ISOMER (Chiral HPLC): ≤1.5% Transmittance (400nm): ≥98.0% Residual solvents (GC) Dichloromethane: ≤1.0 % Pyridine: ≤0.2% Acetone: ≤250ppm
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