3-Aminophenol

3-Aminophenol
Names
Preferred IUPAC name
3-Aminophenol
Other names
m-Aminophenol
meta-Aminophenol
3-Hydroxyaniline
m-Hydroxyaniline
meta-Hydroxyaniline
Identifiers
3D model (JSmol)
636059
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.008.830
EC Number
  • 209-711-2
2913
KEGG
RTECS number
  • SJ4900000
UNII
UN number 2512
  • InChI=1S/C6H7NO/c7-5-2-1-3-6(8)4-5/h1-4,8H,7H2 Y
    Key: CWLKGDAVCFYWJK-UHFFFAOYSA-N Y
  • InChI=1/C6H7NO/c7-5-2-1-3-6(8)4-5/h1-4,8H,7H2
    Key: CWLKGDAVCFYWJK-UHFFFAOYAM
  • Oc1cccc(N)c1
Properties
C6H7NO
Molar mass 109.128 g·mol−1
Appearance White orthorhombic crystals
Density 1.195 g/cm3
Melting point 120 to 124 °C (248 to 255 °F; 393 to 397 K)
Boiling point 164 °C (327 °F; 437 K) at 11 mmHg
Acidity (pKa)
  • 4.37 (amino; 20 °C, H2O)
  • 9.82 (phenol; 20 °C, H2O)
Hazards
GHS labelling:
Warning
H302, H332, H411
P261, P264, P270, P271, P273, P301+P312, P304+P312, P304+P340, P312, P330, P391, P501
NFPA 704 (fire diamond)
2
0
0
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is YN ?)
Infobox references

3-Aminophenol is an organic compound with formula C6H4(NH2)(OH). It is an aromatic amine and a phenol. It is the meta isomer of 2-aminophenol and 4-aminophenol.

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