5-Aminosalicylic acid 99%

Supplier: Thermo Scientific
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Synonyms: Mesalamine, Mesalazine, 5-Amino-2-hydroxybenzoic acid, m-Aminosalicylic acid

134330050 134330250 134331000
ACRO134330050EA 25 EUR
ACRO134330050 ACRO134330250 ACRO134331000
5-Aminosalicylic acid 99%
5-Aminosalicylic acid
Formula: C₇H₇NO₃
MW: 153.14 g/mol
Boiling Pt: 347 °C (1013 hPa)
Melting Pt: 283 °C (dec.)
Density: 1,568 g/cm³ (20 °C)
Storage Temperature: Refrigerator
MDL Number: MFCD00007877
CAS Number: 89-57-6
EINECS: 201-919-1
Merck Index: 12,05964

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Specification Test Results

Appearance Beige to grey to light brown Powder
Infrared spectrum Conforms
Loss on drying ≤0.5 % (1 g, 105°C, 3 hrs)
HPLC ≥98.5 %
Titration with HClO4 ≥98.5 % (On dry substance)

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