5-ACETYLSALICYLIC ACID

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5-ACETYLSALICYLIC ACID Basic information

Product Name:
5-ACETYLSALICYLIC ACID
CAS:
13110-96-8
MF:
C9H8O4
MW:
180.16
EINECS:
236-037-6
Mol File:
13110-96-8.mol
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5-ACETYLSALICYLIC ACID Chemical Properties

Melting point:
214-216°C
Boiling point:
413.0±35.0 °C(Predicted)
Density 
1.365±0.06 g/cm3(Predicted)
Flash point:
250°C
pka
2.62±0.10(Predicted)
Sensitive 
Moisture Sensitive
BRN 
2096968
CAS DataBase Reference
13110-96-8(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22
Safety Statements 
22

MSDS

  • Language:EnglishProvider:ALFA
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5-ACETYLSALICYLIC ACID Usage And Synthesis

Preparation

Obtained by Fries rearrangement of 2-(acetyloxy)-benzoic acid (Aspirin) (1 mol) in the presence of aluminium chloride (3.3 mol),
? in nitrobenzene at r.t. for 1 h (36%) ;
? without solvent at 120–125° for 1 h (19%).

Synthesis Reference(s)

Journal of Medicinal Chemistry, 23, p. 738, 1980 DOI: 10.1021/jm00181a008

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5-ACETYLSALICYLIC ACIDSupplierMore

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