3-Aminophenol is an organic compound with the formula C₆H₇NO, and its systematic name is the same with the product name. With the CAS registry number 591-27-5, it is also named as 3-Amino-1-hydroxybenzene. It belongs to the product categories of Aromatic Phenols; Anilines, Aromatic Amines and Nitro Compounds; Organics; Phenoles and thiophenoles; API intermediates; Organic Chemicals; Organic Building Blocks; Oxygen Compounds; Phenols; AM to AQ Chemical Class; Alpha sort; Amines; Aromatics; Pesticides & Metabolites. Its EINECS number is 209-711-2. In addition, the molecular weight is 109.13. Its classification codes are: (1)Mutation data; (2)Reproductive Effect; (3)Skin / Eye Irritant. This product should be sealed and kept in dark place. Moreover, it should be protected from heat and moisture. It is an aromatic amine and aromatic alcohol. It is an isomer of 2-aminophenol and 4-aminophenol. This chemical is used in organic synthesis. It is an intermediate of dyes and p-aminosalicylic acid. It is also used in the production of antioxidants, stabilizer, developers and color film.

Physical properties of 3-Aminophenol are: (1)ACD/LogP: 0.34±0.21; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.32; (4)ACD/LogD (pH 7.4): 0.34; (5)ACD/BCF (pH 5.5): 1.01; (6)ACD/BCF (pH 7.4): 1.06; (7)ACD/KOC (pH 5.5): 34.64; (8)ACD/KOC (pH 7.4): 36.34; (9)#H bond acceptors: 2; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 46.25 Å²; (13)Index of Refraction: 1.637; (14)Molar Refractivity: 32.4±0.3 cm³; (15)Molar Volume: 90.1±3.0 cm³; (16)Polarizability: 12.8±0.5×10^-24cm³; (17)Surface Tension: 57.4±3.0 dyne/cm; (18)Density: 1.2±0.1 g/cm³; (19)Flash Point: 116.4±19.8 °C; (20)Enthalpy of Vaporization: 56.0±3.0 kJ/mol; (21)Boiling Point: 298.566 °C at 760 mmHg; (22)Vapour Pressure: 0.0±0.6 mmHg at 25°C.

Preparation: this chemical can be prepared by 3-nitro-phenol at the ambient temperature. This reaction will need reagent NaBH₄-SbCl₃ and solvent ethanol with the reaction time of 10 min. The yield is about 93%.

Uses of 3-Aminophenol: it can be used to produce 3-Methylamino-phenol at the temperature of 100 °C. This reaction will need reagent potassium carbonate and solvent dimethylformamide with the reaction time of 2 hours. The yield is about 65%.

When you are using this chemical, please be cautious about it as the following:
This chemical is harmful by inhalation and if swallowed. It is toxic to aquatic organisms as it may cause long-term adverse effects in the aquatic environment. After contact with skin, you should wash immediately with plenty of ... (to be specified by the manufacturer). You must avoid releasing it to the environment, and you need to refer to special instructions/safety data sheet.

You can still convert the following datas into molecular structure:
(1)SMILES: c1cc(cc(c1)O)N
(2)Std. InChI: InChI=1S/C6H7NO/c7-5-2-1-3-6(8)4-5/h1-4,8H,7H2
(3)Std. InChIKey: CWLKGDAVCFYWJK-UHFFFAOYSA-N

The toxicity data is as follows: