ChemicalBook > CAS DataBase List > N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97

N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97

Product Name
N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97
CAS No.
93-45-8
Chemical Name
N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97
Synonyms
p-Oxinozon;p-Oxyneozone;p-Hydroxyneozon;Paraoxyneozone.;p-Hydroxyneozone;C.I.Sulphur Black 6;Sulphur Vat Black CLG;4-(2-Naftylamino)fenol;4-(2-Naphtylamino)phenol;4-(2-Naphthylamino)phenol
CBNumber
CB9498976
Molecular Formula
C16H13NO
Formula Weight
235.28
MOL File
93-45-8.mol
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N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 Property

Melting point:
139-142 °C(lit.)
Boiling point:
377.68°C (rough estimate)
Density 
1.0711 (rough estimate)
refractive index 
1.6000 (estimate)
pka
10.74±0.26(Predicted)
Stability:
Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry System
p-(2-Naphthylamino)phenol (93-45-8)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38-40
Safety Statements 
26-36/37/39-45
RTECS 
SM1750000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
CHM0162274
Product name
2-(4'-HYDROXYPHENYLAMINO)NAPHTHALENE
Purity
95.00%
Packaging
1G
Price
$629.53
Updated
2021/12/16
BLDpharm
Product number
BD16286
Product name
4-(Naphthalen-2-ylamino)phenol
Purity
95+%
Packaging
5g
Price
$927
Updated
2021/12/16
BLDpharm
Product number
BD16286
Product name
4-(Naphthalen-2-ylamino)phenol
Purity
95+%
Packaging
1g
Price
$299
Updated
2021/12/16
Chemenu
Product number
CM140948
Product name
4-(Naphthalen-2-ylamino)phenol
Purity
95%
Packaging
5g
Price
$456
Updated
2021/12/16
Crysdot
Product number
CD44000065
Product name
4-(Naphthalen-2-ylamino)phenol
Purity
95+%
Packaging
5g
Price
$487
Updated
2021/12/16
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N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 Chemical Properties,Usage,Production

Chemical Properties

purple solid

General Description

Purple solid.

Air & Water Reactions

N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 may be sensitive to prolonged exposure to air. Insoluble in water.

Reactivity Profile

Phenols do not behave as organic alcohols, as one might guess from the presence of a hydroxyl (-OH) group in their structure. Instead, they react as weak organic acids. Phenols and cresols are much weaker as acids than common carboxylic acids (phenol has Ka = 1.3 x 10^[-10]). These materials are incompatible with strong reducing substances such as hydrides, nitrides, alkali metals, and sulfides. Flammable gas (H2) is often generated, and the heat of the reaction may ignite the gas. Heat is also generated by the acid-base reaction between phenols and bases. Such heating may initiate polymerization of the organic compound. Phenols are sulfonated very readily (for example, by concentrated sulfuric acid at room temperature). The reactions generate heat. Phenols are also nitrated very rapidly, even by dilute nitric acid.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 emits toxic fumes.

Fire Hazard

Flash point data for N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 are not available, however, N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 is probably combustible.

N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 Preparation Products And Raw materials

Raw materials

Preparation Products

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N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 Suppliers

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View Lastest Price from N-(4-HYDROXYPHENYL)-2-NAPHTHYLAMINE, 97 manufacturers

Chemwill Asia Co.,Ltd.
Product
4-(naphthalen-2-ylamino)phenol in stock Factory 93-45-8
Price
US $1.00/KG
Min. Order
1KG
Purity
TOP 3 Factory in China
Supply Ability
Top 3 largest production capacity Factory
Release date
2019-04-03

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