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Acetylsalicylic acid, 99%, Thermo Scientific™

£13.20 - £103.00

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
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Product Code Brand Quantity Packaging Price Quantity & Availability  
10640754
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Thermo Scientific Acros
158180500
50g Plastic bottle
£13.20
50g
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10032160
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Thermo Scientific Acros
158185000
500g Plastic bottle
£33.60
500g
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10318893
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Thermo Scientific Acros
158180025
2.5kg Plastic bottle
£103.00
2.50kg
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Description

Description

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

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

Acetylsalicylic acid
98.5
(1g in 9mL ethanol) clear, colorless
White
250°C
99%
C9H8O4
MFCD00002430
Plastic bottle
15, 841
50g
BSYNRYMUTXBXSQ-UHFFFAOYSA-N
CC(=O)OC1=CC=CC=C1C(O)=O
180.16
CHEBI:15365
Granular Powder
99%
50-78-2
100.0
1.3500g/mL
136.0°C to 140.0°C
0.5% max. (1 g) (vacuum)
Authentic
2-(CH3CO2)C6H4CO2H
10, 67
92% min. (retained on 125 Micron sieve), 40% Max. (retained on 710 Micron sieve), 5% Max. (retained on 1000 Micron sieve)
aspirin, acetylsalicylic acid, 2-acetoxybenzoic acid, 2-acetyloxy benzoic acid, acetylsalicylate, o-acetylsalicylic acid, o-acetoxybenzoic acid, acylpyrin, polopiryna, easprin
Solubility in water: 3.3g/L (20°C). Other solubilities: 1g in 5mL alcohol,17mL chloroform,,and 10-15 mL ether,slightly soluble in anhydrous ether,decomposes in boiling water,alkali
1.35
2-acetyloxybenzoic acid
2244
180.16
0.1% max.
10ppm max
Safety and Handling

Safety and Handling

Product Identifier
  • Acetylsalicylic acid

Signal Word
  • Warning

Hazard Category
  • Acute toxicity Category 4

Hazard Statement
  • H302-Harmful if swallowed.

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

SDS
Product Certifications

RUO – Research Use Only