4-Anilinophenol

Basic Information

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CAS Number

122-37-2

Molecular Formula

C12H11NO

Molecular Weight

185.23 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

70.0 to 78.0 deg-C

Boiling Point

165°C/2mmHg

Flash Point

209°C

Refractive Index

1.5300 (estimate)

SMILES

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C1=CC=C(C=C1)NC2=CC=C(C=C2)O

InChI

InChI=1S/C12H11NO/c14-12-8-6-11(7-9-12)13-10-4-2-1-3-5-10/h1-9,13-14H

InChIKey

JTTMYKSFKOOQLP-UHFFFAOYSA-N

LogP

3.1358000000000006

Topological Polar Surface Area

32.26 Å²

Hydrogen Bond Donor/Acceptor

2 / 2

Complexity

158

Safety Information

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Hazard Statement

H303 May be harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

I10247
4-hydroxy-N-phenyl-aniline
HYDROXYDIPHENYLAMINE, 4-
Q27274191
p-Anilinophenol
AYK489T98N
p-Oxydiphenylamine
p-Hydroxydifenylamin [Czech]
Diphenylamine, 4-hydroxy-
p-hydroxyldiphenylamine
p-(Phenylamino)phenol
WLN: QR DMR
Tox21_301986
4-(phenylamino)-phenol
FT-0618711
122-37-2
Phenol, p-anilino-
DTXCID3017739
NSC 1543
UNII-AYK489T98N
A0470
SCHEMBL92754
AMINE,DIPHENYL,4-HYDROXY
NSC1543
4-(phenylamino)phenol
AI3-16911
Oprea1_025350
EN300-19905
CHEMBL1885160
p-Hydroxydiphenylamine
InChI=1/C12H11NO/c14-12-8-6-11(7-9-12)13-10-4-2-1-3-5-10/h1-9,13-14

MDL Number

MFCD00020142

Customs Code

2922299090

FAQ

What is 4-Anilinophenol (CAS: 122-37-2)?

4-Anilinophenol (CAS: 122-37-2) is an organic compound with the molecular formula C8H9NO. It is a phenolic compound with a substituted anilino group. It is a white crystalline solid with a melting point of 126-127°C. It is used in pharmaceuticals, as an intermediate in the synthesis of dyes and pigments, and in some industrial applications.

What are the main uses of 4-Anilinophenol (CAS: 122-37-2)?

4-Anilinophenol (CAS: 122-37-2) is primarily used as a raw material in the pharmaceutical industry for the synthesis of certain drugs. It is also utilized in the production of organic dyes and pigments, and as an intermediate in various chemical syntheses.

Is 4-Anilinophenol (CAS: 122-37-2) safe?

4-Anilinophenol (CAS: 122-37-2) can be safe when used and handled properly. It is important to follow chemical safety guidelines, including wearing appropriate personal protective equipment, such as gloves and goggles. It is also essential to store it in a cool, dry place away from heat sources and incompatible chemicals.

How should 4-Anilinophenol (CAS: 122-37-2) be stored?

4-Anilinophenol (CAS: 122-37-2) should be stored in a tightly sealed container in a cool, dry place, away from direct sunlight and high temperatures. It should be kept away from heat sources and incompatible materials such as acids and oxidizers. Ideal storage conditions include a temperature range of 15-25°C and a relative humidity below 50%.