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O-Acetylsalicylic acid, 99%, Thermo Scientific Chemicals

26.33 EUR - 178.89 EUR

Chemical Identifiers

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
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Products 3
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
11458710
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Thermo Scientific Alfa Aesar
A12488.22
100 g
26.33 EUR
100g
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11454114
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Thermo Scientific Alfa Aesar
A12488.36
500 g
53.67 EUR
500g
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11464114
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Thermo Scientific Alfa Aesar
A12488.0E
2500 g
178.89 EUR
2500g
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Description

Description

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.
Specifications

Chemical Identifiers

50-78-2
180.16
BSYNRYMUTXBXSQ-UHFFFAOYSA-N
2244
2-acetyloxybenzoic acid
C9H8O4
MFCD00002430
aspirin, acetylsalicylic acid, 2-acetoxybenzoic acid, 2-acetyloxy benzoic acid, acetylsalicylate, o-acetylsalicylic acid, o-acetoxybenzoic acid, acylpyrin, polopiryna, easprin
CHEBI:15365
CC(=O)OC1=CC=CC=C1C(O)=O

Specifications

50-78-2
1.4
C9H8O4
779271
aspirin, acetylsalicylic acid, 2-acetoxybenzoic acid, 2-acetyloxy benzoic acid, acetylsalicylate, o-acetylsalicylic acid, o-acetoxybenzoic acid, acylpyrin, polopiryna, easprin
BSYNRYMUTXBXSQ-UHFFFAOYSA-N
2-acetyloxybenzoic acid
2244
180.15
O-Acetylsalicylic acid
133°C to 140°C
250°C (482°F)
MFCD00002430
14,851
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).
CC(=O)OC1=CC=CC=C1C(O)=O
180.16
CHEBI:15365
99%
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Safety and Handling

Safety and Handling

GHS H Statement
H302-H315-H319-H335
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P264b-P270-P301+P312-P330-P501c

H302-H500

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missing translation for 'rtecsNumber' : VO0700000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Product Identifier
  • O-Acetylsalicylic acid

Signal Word
  • Warning

Hazard Category
  • Acute toxicity Category 4

Hazard Statement
  • H302-Harmful if swallowed.

Precautionary Statement
  • 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.

Supplemental information
  • MIXTURE LIST-Contains : O-Acetylsalicylic acid

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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