249319

4-Amino-3-nitrophenol

98%

• Synonym(s): 4-Hydroxy-2-nitroaniline
• Linear Formula: H₂NC₆H₃(NO₂)OH
• CAS Number: 610-81-1
• Molecular Weight: 154.12
• Beilstein: 2210196
• EC Number: 210-236-8
• MDL number: MFCD00066310
• UNSPSC Code: 12352100
• PubChem Substance ID: 24854986
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 98%
• mp: 150-154 °C (lit.)
• functional group: nitro
• SMILES string: Nc1ccc(O)cc1[N+]([O-])=O
• InChI: 1S/C6H6N2O3/c7-5-2-1-4(9)3-6(5)8(10)11/h1-3,9H,7H2
• InChI key: IQXUIDYRTHQTET-UHFFFAOYSA-N

Description

Application

4-Amino-3-nitrophenol was used in the synthesis of benzimidazole based Factor Xa (trypsin-like serine protease) inhibitors and 4-(4-amino-3-nitrophenoxy)phthalonitrile. It was also employed as matrix during visible matrix-assisted laser desorption/ionization mass spectrometry.

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H302,H317,H319,H411
• Precautionary Statements: P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1A
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves