Compound: 2-Aminophenol
SMILES: Oc1c(N)cccc1
InChIKey: CDAWCLOXVUBKRW-UHFFFAOYSA-N
Synonyms: 2-Aminophenol, 95-55-6, O-AMINOPHENOL, o-Hydroxyaniline, 2-Hydroxyaniline, Phenol, 2-amino-, 2-Amino-1-hydroxybenzene, Fouramine OP, Benzofur GG, Pelagol Grey GG, Pelagol 3GA, Nako Yellow 3GA, BASF ursol 3GA, Zoba 3GA, Phenol, o-amino-, Questiomycin B, o-Hydroxyphenylamine, ortho-aminophenol, 2-Hydroxyanaline, Nako Yellow ga, Paradone Olive Green B, 1-Amino-2-hydroxybenzene, 1-Hydroxy-2-aminobenzene, C.I. Oxidation Base 17, 2-Aminobenzenol, CI Oxidation Base 17, C.I. 76520, CI 76520, DTXSID8024498, CHEBI:18112, 23RH73DZ65, NSC-1534, DTXCID104498, CI-76520, RefChem:85402, 202-431-1, Phenol, amino-, 2-amino phenol, MFCD00007690, Mesalazine EP Impurity C, 2-amino-phenol, NSC 1534, UN2512, AI3-09065, 2-AMINO-PHENOLE, c0316, STK286021, o-Aminophenol [UN2512]  [Poison], aniline, 2-hydroxy-, NCGC00091188-01, 2AF, 2-hydroxybenzenamine, CCRIS 4144, HSDB 4246, EINECS 202-431-1, 2-Aminophenol; Mesalazine Imp. C (EP); Mesalazine Impurity C, amino-phenol, UNII-23RH73DZ65, O-Amino phenol, ZINC00157526, 2-aminohydroxybenzene, 2-Aminophenyl alcohol, 2-amino-hydroxybenzene, 2-Aminophenol, 99%, AMINOPHENOL, O-, WLN: ZR BQ, Mesalazine impurity C CRS, bmse000310, Epitope ID:128160, EC 202-431-1, O-AMINOPHENOL [MI], SCHEMBL24436, MLS002454422, 2-AMINOPHENOL [HSDB], BIDD:GT0801, CHEMBL28319, SCHEMBL295485, SCHEMBL714349, Benzene, 1-hydroxy-2-amine-, 36683_RIEDEL, SCHEMBL1028751, SCHEMBL1029583, SCHEMBL1031265, SCHEMBL1155856, SCHEMBL9492973, SCHEMBL11229700, SCHEMBL11584320, SCHEMBL29430322, EXPT00102, MSK2903, NSC1534, HMS3039N03, 2-Aminophenol, puriss., 99.5%, CS-D1201, STR00335, Tox21_200932, EBC-44128, SBB040832, 2-AMINOPHENOL [USP IMPURITY], AKOS000119785, DB01726, FA71182, CAS-95-55-6, NCGC00091188-02, NCGC00091188-03, NCGC00258486-01, Phen-2,3,4,5-D4-OL, 6-amino-, BP-13471, SMR001372016, DB-024292, MESALAZINE IMPURITY C [EP IMPURITY], 2-Aminophenol, purum, >=98.0% (HPLC), A0335, A1106, NS00001117, ST50214414, 2-Aminophenol 100 microg/mL in Acetonitrile, EN300-17960, 2-Aminophenol(Discontinued,See C4X-132433), C01987, D88377, 2-Aminophenol, PESTANAL(R), analytical standard, F094977, Q1089204, 8CFFFA6B-6ACF-4377-B782-47586CF00CCB, Z57127952, F2190-0437, InChI=1/C6H7NO/c7-5-3-1-2-4-6(5)8/h1-4,8H,7H, Mesalazine impurity C, European Pharmacopoeia (EP) Reference Standard, 2-Aminophenol (Mesalazine Impurity C - PhEur), Pharmaceutical Secondary Standard; Certified Reference Material, 25668-01-3
Theoretical properties:
molecular_formula: C6H7NO
molecular_weight: 109.13 g/mol
exact_mass: 109.052763847 g/mol
formal_charge: 0
hydrogen_bond_donor_count: 2
hydrogen_bond_acceptor_count: 2
rotatable_bond_count: 0
heavy_atom_count: 8
topological_polar_surface_area: 46.3 Å²
isotope_atom_count: 0
covalently_bonded_unit_count: 1
Physical properties:
physical_state: Crystals, rapidly becoming brown
color: Crystals, rapidly becoming brown
boiling_point: Sublimes at 307 °F at 11 mmHg (NTP, 1992)
melting_point: 342 to 343 °F (NTP, 1992)
density: 1.328 (NTP, 1992) - Denser than water; will sink
solubility: less than 0.1 mg/mL at 70 °F (NTP, 1992)
flash_point: 168 °C (334 °F) - closed cup
vapor_pressure: 0.0005 [mmHg]
Descriptions:
pubchem: 2-aminophenol is the aminophenol which has the single amino substituent located ortho to the phenolic -OH group. It has a role as a bacterial metabolite.
chebi: The aminophenol which has the single amino substituent located <em>ortho</em> to the phenolic -OH group.
chembl: QUESTIOMYCIN B is a small molecule listed in the ChEMBL database but has not progressed to an approved clinical phase.
wikipedia: 2-Aminophenol is an organic compound with the formula C6H7NO. Along with its isomer 4-aminophenol, it is an amphoteric molecule and a reducing agent. It is a useful reagent for the synthesis of dyes and heterocyclic compounds. Reflecting its slight hydrophilic character, white powder is moderately soluble in alcohols and can be recrystallized  from hot water.