ChemicalBook > CAS DataBase List > 4-(4-NITROPHENYLAZO)-1-NAPHTHOL

4-(4-NITROPHENYLAZO)-1-NAPHTHOL

Product Name
4-(4-NITROPHENYLAZO)-1-NAPHTHOL
CAS No.
5290-62-0
Chemical Name
4-(4-NITROPHENYLAZO)-1-NAPHTHOL
Synonyms
MagnesonⅡ;Magneson 2;Magnezon II;MAGNESON II;MagnesoneII;α-Naphthol magneson;MagnesiuM reagent Ⅱ;LABOTEST-BB LT00451868;ALPHA-NAPHTHOL MAGNESON;Magneson II, GR indicator
CBNumber
CB2478618
Molecular Formula
C16H11N3O3
Formula Weight
293.28
MOL File
5290-62-0.mol
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4-(4-NITROPHENYLAZO)-1-NAPHTHOL Property

Melting point:
270 °C (dec.)(lit.)
Boiling point:
435.13°C (rough estimate)
Density 
1.2211 (rough estimate)
refractive index 
1.6500 (estimate)
storage temp. 
Store below +30°C.
pka
8.19±0.40(Predicted)
form 
Powder
color 
Red-brown
BRN 
961660
Stability:
Stable. Incompatible with strong oxidizing agents, strong bases.
CAS DataBase Reference
5290-62-0(CAS DataBase Reference)
EPA Substance Registry System
1-Naphthalenol, 4-[(4-nitrophenyl)azo]- (5290-62-0)
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Safety

Hazard Codes 
Xi,C,F
Risk Statements 
36/37/38-34-11
Safety Statements 
22-24/25-26-36-45-36/37/39-16
RIDADR 
3236
WGK Germany 
3
RTECS 
QL4510100
TSCA 
Yes
HS Code 
29270000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich
Product number
8.41435
Product name
4-(4-Nitrophenylazo)-1-naphthol
Purity
for synthesis
Packaging
10g
Price
$161
Updated
2024/03/01
TCI Chemical
Product number
N0134
Product name
4-(4-Nitrophenylazo)-1-naphthol
Packaging
25g
Price
$44
Updated
2021/12/16
Alfa Aesar
Product number
A11277
Product name
4-(4-Nitrophenylazo)-1-naphthol
Packaging
10g
Price
$29.1
Updated
2021/12/16
Alfa Aesar
Product number
A11277
Product name
4-(4-Nitrophenylazo)-1-naphthol
Packaging
50g
Price
$92.6
Updated
2021/12/16
Alfa Aesar
Product number
A11277
Product name
4-(4-Nitrophenylazo)-1-naphthol
Packaging
250g
Price
$370
Updated
2021/12/16
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4-(4-NITROPHENYLAZO)-1-NAPHTHOL Chemical Properties,Usage,Production

Chemical Properties

orange to brown powder or crystals

Uses

4-(4-Nitrophenylazo)-1-naphthol is a reagent used for the determination of Mg.

4-(4-NITROPHENYLAZO)-1-NAPHTHOL Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(4-NITROPHENYLAZO)-1-NAPHTHOL Suppliers

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View Lastest Price from 4-(4-NITROPHENYLAZO)-1-NAPHTHOL manufacturers

Career Henan Chemical Co
Product
4-(4-NITROPHENYLAZO)-1-NAPHTHOL 5290-62-0
Price
US $1.00/kg
Min. Order
1kg
Purity
95%-99%
Supply Ability
100kg
Release date
2018-12-24

5290-62-0, 4-(4-NITROPHENYLAZO)-1-NAPHTHOLRelated Search:

4-(4-NITROPHENYLAZO)-1-NAPHTHOL 1-(4-NITROPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 1-(4-NITROPHENYLAZO)-2-NAPHTHOL 1-(2-Chloro-4-nitrophenylazo)-2-naphthol 1-(4-METHYL-2-NITROPHENYLAZO)-2-NAPHTHOL 4-NITROAZOBENZENE TECH. 90 4-PHENYLAZOPHENOL Nitrosobenzene 4-Nitroaniline 4-amino-1-naphthol 1-(4-NITROPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 4-NITROBENZENE-AZO-ORCINOL 1-Naphthol 4-(4-NITROPHENYLAZO)PHENOL 10-(2',4'-DINITROPHENYLAZO)-9-PHENANTHROL 1-(4-Nitrophenylazo)-2-naphthol-d4 8-AMINO-2-(3-CHLORO-2-HYDROXY-5-NITROPHENYLAZO)-1-NAPHTHOL-3,6-DISULFONIC ACID 1-(6-Methyl-3-nitrophenylazo)-2-naphthol

  • 4'-NITROBENZENE-AZO-1-NAPHTHOL
  • 4-(P-NITROBENZENEAZO)-ALPHA-NAPHTHOL
  • 4-(P-NITROPHENYLAZO)-1-NAPHTHOL
  • 4-(4-NITROPHENYLAZO)-1-NAPHTHOL
  • P-NITROBENZENEAZO-A-NAPHTHOL
  • 4-[(E)-(4-Nitrophenyl)diazenyl]-1-naphthol
  • 4-Nitrophenylazo-4'-(1-naphthol)
  • Magnezon II
  • p-Nitrophenylazo-alpha-naphthol
  • 1-Naphthalenol, 4-[(4-nitrophenyl)azo]-
  • 1-Naphthol, 4-((p-nitrophenyl)azo)-
  • 4-((4-nitrophenyl)azo)-1-naphthaleno
  • 4-((p-nitrophenyl)azo)-1-naphtho
  • 4-[(4-nitrophenyl)azo]-1-naphthaleno
  • 4-[(4-nitrophenyl)azo]-1-Naphthalenol
  • 1-(4-Nitrophenylazo)-4-naphthol
  • MAGNESON II
  • LABOTEST-BB LT00451868
  • ALPHA-NAPHTHOL MAGNESON
  • 4-(4-Nitrophenylazo)-1-naphthol, AR
  • 4-(4-Nitrophenylalzo)-1-naphthol
  • 4-(4-NITROPHENYLAZO)-1-NAPHTHOL, FOR THE DETERMINATION OF MG
  • MagnesoneII
  • 4-(4-Nitrophenylazo)naphthalen-1-ol
  • 4-[(4-Nitrophenyl)azo]naphthalene-1-ol
  • Magneson 2
  • α-Naphthol magneson
  • 4-(4-Nitrophenylazo)-1-naphthol,99%
  • MagnesonⅡ
  • 4-(4-Nitrophenylazo)-1-naphthol[Magneson II]
  • Magneson II alpha-Naphthol Magneson
  • 4-((4-Nitrophenyl)diazenyl)naphthalen-1-ol
  • MagnesiuM reagent Ⅱ
  • 1-Naphthalenol,4-[2-(4-nitrophenyl)diazenyl]-
  • 4-[(4-nitrophenyl)diazenyl]-1-naphthol
  • 4-(4-NITROPHENYLAZO)-1-NAPHTHOL FOR SYNT
  • Magneson II, GR indicator
  • 5290-62-0
  • C16H11N3O3
  • Indicators
  • Metal Titration Indicators
  • Titration
  • Analytical Chromatography Product Catalog