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4-Aminophenol CAS No. 123-30-8

Product Name4-AminophenolMultiple NamesC.I. 76550;C.I. Oxidation Base 6;4-Hydroxyaniline;P-Aminophen

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Innehåll

This product is an intermediate of fine chemicals such as pharmaceuticals and dyes. It is widely used in the synthesis of pharmaceuticals, dyes and other organic products, as raw materials, antioxidant and developer of pharmaceuticals and dyes. Advantage of 4-Aminophenol CAS No. 123-30-8 A common intermediate of fine chemical products This product shows weak alkalinity, weak acidity and strong reducibility Easy to store


Produktnamn

4-Aminophenol

Flera namn

C.I. 76550;

C.I. Oxidation Base 6;

4-Hydroxyaniline;

P-Aminophenol;

P-Amino Phenol;

4-Amino-1-Hydroxybenzene;

Para Aminophenol;

Para-Aminophenol;

1-Amino-4-Hydroxybenzene 4-Amino Phenol

CAS No. 123-30-8

EC No. 204-616-2

MF No. C6H7NO

MW No. 109.1259


Name4-Aminophenol
SynonymsAZOL
CITOL
PARANOL
CERTINAL
C.I. 76550
4-Aminophenol
P-Aminophenol
AMINOPHENOL-4
P-Amino phenol
para aminophenol
4-Hydroxyaniline
Para-aminophenol
P-HYDROXYANILINE
C.I. Oxidation Base 6
4-Amino-1-hydroxybenzene
ACETAMINOPHEN IMPURITY K
1-amino-4-hydroxybenzene 4-Amino phenol
CAS123-30-8
EINECS204-616-2
InChIInChI=1/C6H7NO/c7-5-1-3-6(8)4-2-5/h1-4,8H,7H2
InChIKeyPLIKAWJENQZMHA-UHFFFAOYSA-N


Molecular FormulaC6H7NO
Molarmassa109.13
Täthet1.29
Melting Point188 °C
Boling Point284 °C
Blixtpunkt189 °C
Vattenlöslighet1.5 g/100 mL (20 ºC)
Solubilitywater: slightly soluble
Vapor Presure0.4 hPa (110 °C)
UtseendeKristallinskt pulver
FärgWhite to cream
Merck14,462
BRN385836
pKa5.48, 10.30(at 25℃)
Lagringstillstånd2–8°C
StabilityStable, though may discolour in air. Incompatible with acids, chloroformates, strong oxidizing agents.
SensitiveAir & Light Sensitive
Refractive Index1.5444 (estimate)
Physical and Chemical PropertiesCharacter white or light yellow-brown crystal.
melting point 186~187 ℃
boiling point 110 ℃
solubility: slightly soluble in water and ethanol, insoluble in benzene and chloroform, and quickly brown when dissolved in alkali.
UseFor the production of vulcanized blue FBG, weak acid yellow 5G and other dyes, the manufacture of paracetamol, antoamine and other drugs, also used in the preparation of developer, antioxidant, etc

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