18858

5-Aminosalicylic acid

analytical standard

• Synonim(y): 5-AS, 5-Amino-2-hydroxybenzoic acid, Mesalamine
• Wzór liniowy: H₂NC₆H₃-2-(OH)CO₂H
• Numer CAS: 89-57-6
• Masa cząsteczkowa: 153.14
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329751750
• EC Number: 201-919-1
• Beilstein/REAXYS Number: 2090421
• MDL number: MFCD00007877

Właściwości

• grade: analytical standard
• Quality Segment: 100
• assay: ≥98.5% (NT), ≥99.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• impurities: ≤0.5% water
• mp: 275-280 °C (dec.) (lit.)
• application(s): pharmaceutical
• format: neat
• storage temp.: 2-8°C
• SMILES string: Nc1ccc(O)c(c1)C(O)=O
• InChI: 1S/C7H7NO3/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3,9H,8H2,(H,10,11)
• InChI key: KBOPZPXVLCULAV-UHFFFAOYSA-N
• Gene Information: human ... ALOX5(240), PPARG(5468), PTGS1(5742), PTGS2(5743)

Opis

Application

5-Aminosalicylic acid is a peroxidase substrate suitable for use in ELISA procedures. This substrate produces a soluble end product that is brown in color and can be read spectrophotometrically at 450 nm. The reaction may be stopped with 3 N NaOH and read at 550 nm.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Informacja o środkach bezpieczeństwa

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H317,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
• target_organs: Respiratory system
• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 2
• flash_point_f: No data available
• flash_point_c: No data available