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O-Acetylsalicylic acid, 99 %, Thermo Scientific Chemicals

Artikelnummer. 11458710
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Product Code. 11458710

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CAS: 50-78-2 | C9H8O4 | 180.16 g/mol

O-Acetylsalicylic acid is the prototypical analgesic used in the treatment of mild to moderate pain. acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. Along with sodium salicylate (sc-3520), aspirin has been shown to block the long terminal repeat from the human immunodeficiency virus and the Ig κ enhancer from NFκB dependent transcription.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Anwendungen
O-Acetylsalicylsäure ist das prototypische Analgetikum zur Behandlung leichter bis mittelschwerer Schmerzen. wirkt als Inhibitor der Cyclooxygenase und hemmt so die Biosynthese von Prostaglandinen. Aspirin hemmt auch die Thrombozytenaggregation und wird zur Prävention von arterieller und venöser Thrombose eingesetzt. Neben Natriumsalicylat (sc-3520) hat sich auch Aspirin als Blocker der langen terminalen Wiederholung des humanen Immundefizienz-Virus und des Igκ-Enhancers aus der NFκB-abhängigen Transkription erwiesen.

Löslichkeit
Löslich in 100 % Ethanol (80 mg/ml), DMSO (41 mg/ml) oder Dimethylformamid (30 mg/ml); schwer löslich in phosphatgepufferter Kochsalzlösung (PBS), pH 7.2 (2.7 mg/ml).

Hinweise
Bei Raumtemperatur lagern. Sorgen Sie für eine gute Belüftung.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 50-78-2
Summenformel C9H8O4
Molekulargewicht (g/mol) 180.16
MDL-Nummer MFCD00002430
InChI-Schlüssel BSYNRYMUTXBXSQ-UHFFFAOYSA-N
Synonym aspirin, acetylsalicylic acid, 2-acetoxybenzoic acid, 2-acetyloxy benzoic acid, acetylsalicylate, o-acetylsalicylic acid, o-acetoxybenzoic acid, acylpyrin, polopiryna, easprin
PubChem CID 2244
ChEBI CHEBI:15365
IUPAC-Name 2-Acetyloxybenzoesäure
SMILES CC(=O)OC1=CC=CC=C1C(O)=O

Specifications

Chemischer Name oder Material O-Acetylsalicylic acid
Schmelzpunkt 133°C to 140°C
Dichte 1.4
Flammpunkt 250°C (482°F)
Menge 100 g
Beilstein 779271
Merck Index 14,851
Löslichkeitsinformationen Soluble in 100% ethanol (80mg/ml),DMSO (41mg/ml) or dimethyl formamide (30mg/ml); slightly soluble in Phosphate-buffered saline (PBS),pH 7.2 (2.7mg/ml).
Formelmasse 180.15
Reinheit (%) 99%
compliance-icons
Product Identifier
  • O-Acetylsalicylic acid
Signal Word
  • Achtung
Hazard Category
  • Akute Toxizität Kategorie 4
Hazard Statement
  • H302-Gesundheitsschädlich bei Verschlucken.
Precautionary Statement
  • P264-Nach Gebrauch gründlich waschen.
  • P301+P330+P331-BEI VERSCHLUCKEN: Mund ausspülen. KEIN Erbrechen herbeiführen.
  • P312-Bei Unwohlsein GIFTINFORMATIONSZENTRUM/Arzt/anrufen.
Supplemental information
  • MIXTURE LIST-Enthält: O-Acetylsalicylic acid

RUO – Research Use Only

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