Acetylsalicylic Acid

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£223.00

SKU:: A0536-01
Molecular Weight:: 180.16
Purity:: ≥98%
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 50-78-2
Format:: White solid
Extra Details:: Analgesic; antipyretic; anti-inflammatory; antithrombotic. Synonyms: 2-Acetoxybenzoic Acid; 2-(Acetyloxy)benzoic Acid; Acetylsalicylic Acid; Acylpyrin; Angettes; Aspro; Aspirin CAS No: 50-78-2 Molecular Formula: C9H8O4 Molecular Weight: 180.16 Purity: ≥98% Appearance: White solid Melting Point: 134-136°C Loss on Drying: ≤5% Solubility: Methanol (Slightly), DMSO (Slightly) Method for Determining Identity: Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric Analysis TLC Conditions: SiO2; Dichloromethane: Methanol: Acetic Acid= 9:1:0.1; Visualized with UV and AMCS. Single spot; Rf=0.75. Elemental Analysis: Calculated: %C:60.00, %H: 4.48 Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.