O-Acetylsalicylic acid, 99%, Thermo Scientific Chemicals

Descripción

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.

Applications
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.

Solubility
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).

Notes
Store at room temperature. Ensure good ventilation.

Especificaciones

Identificadores de productos químicos

• CAS: 50-78-2
• Molecular Formula: C9H8O4
• Molecular Weight (g/mol): 180.16
• MDL Number: MFCD00002430
• InChI Key: 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-acetyloxybenzoic acid
• SMILES: CC(=O)OC1=CC=CC=C1C(O)=O

• Melting Point: 133°C to 140°C
• Density: 1.4
• Flash Point: 250°C (482°F)
• Quantity: 100 g
• Beilstein: 779271
• Merck Index: 14,851
• Solubility Information: 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).
• Formula Weight: 180.15
• Percent Purity: 99%
• Chemical Name or Material: O-Acetylsalicylic acid

Seguridad y manipulación

Nombre del producto

• O-Acetylsalicylic acid

Palabra de advertencia

• Warning

Clasificación

• Acute toxicity Category 4

Indicaciones de peligro

• H302-Harmful if swallowed.

Consejos de prudencia

• P264-Wash face, hands and anyexposed skin thoroughly after handling.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

Otros peligros

• MIXTURE LIST-Contains : O-Acetylsalicylic acid

SDS

RUO – Research Use Only