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2-Aminophenol
CAS NO.: 95-55-6
FOB Price: NEGOTIABLE Get Latest Price
Specification: 98.5%
Documentation: Get COA after inquiry
Lead Time: 14-30 days
Max Capacity: 6000MT/Year
Packing: 25KG/Fibre Drum
Product Detail
Properties

2-Aminophenol

English alias

C.I. 76520

C.I. Oxidation Base 17

2-Amino-1-hydroxybenzene

2-Hydroxyaniline

ortho amino phenol

o-Hydroxyaniline

O-Aminophenol

O-AMINO PHENOL

O-AMINOPHENOL

2-Amino Phenol

CAS

95-55-6

EINECS

202-431-1

chemical formula

C6H7NO

molecular weight

109.13

inchi

InChI=1/C6H7NO/c7-5-3-1-2-4-6(5)8/h1-4,8H,7H2

density

1.328

melting point

172-177℃

boiling point

164℃ (11 mmHg)

flash point

168 ℃

Water solubility

17 g/L (20℃)

Dangerous goods sign

Xn - hazardous substances

Risk terminology

R20 / 22 - harmful by inhalation and if swallowed.

R68 - risk of irreversible consequences.

Safety terminology

S36 / 37 - wear appropriate protective clothing and gloves.

Dangerous goods transportation number

UN 2512

Downstream products

Oxazolin fluorescent brightener KCB

2-Aminophenol - Properties

The pure product is white acicular crystal, which gradually turns black in light and air. Can sublimate. Density 1 328g/cm3。 Melting point 174 ℃. Insoluble in benzene, soluble in ethanol and water. In case of ferric chloride, it is red and forms water-soluble salt with inorganic acid.


2-Aminophenol Preparation method

O-nitrochlorobenzene is heated and heated in sodium hydroxide solution, hydrolyzed under a certain pressure to obtain sodium o-nitrophenol, then reduced with alkali sulfide, acidified with carbon dioxide, cooled and filtered, immersed in sodium bisulfite solution, centrifuged and dried to obtain the finished product.


2-Aminophenol- Application

Dye intermediate, used for manufacturing sulfide dyes, azo dyes, fur dyes and fluorescent brightener E.


2-Aminophenol- Safety

Toxic. It has the toxicity of aniline and phenol. It can be absorbed through the skin and cause toxic dermatitis, methemoglobin and asthma. The production equipment shall be sealed, the site shall be well ventilated, and the operators shall wear protective equipment.

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15YRS
Business Type:
Manufacturing
Country/Region:
Ningxia, China
Contacts:
Manager Pu
Position Title:
Sales Manager
Tel:
0086-955-7606688
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