ChemicalBook Product Catalog Chemical Reagents Organic reagents Bicyclic compound 4-(4-NITROPHENYLAZO)-1-NAPHTHOL

4-(4-NITROPHENYLAZO)-1-NAPHTHOL

4-(4-NITROPHENYLAZO)-1-NAPHTHOL Basic information
Product Name:4-(4-NITROPHENYLAZO)-1-NAPHTHOL
Synonyms: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
CAS:5290-62-0
MF:C16H11N3O3
MW:293.28
EINECS:226-129-4
Product Categories:
Mol File:5290-62-0.mol
4-(4-NITROPHENYLAZO)-1-NAPHTHOL Structure
4-(4-NITROPHENYLAZO)-1-NAPHTHOL Chemical Properties
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.
form Powder
pka8.19±0.40(Predicted)
color Red-brown
BRN 961660
Stability:Stable. Incompatible with strong oxidizing agents, strong bases.
CAS DataBase Reference5290-62-0(CAS DataBase Reference)
EPA Substance Registry System1-Naphthalenol, 4-[(4-nitrophenyl)azo]- (5290-62-0)
Safety Information
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
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
4-(4-NITROPHENYLAZO)-1-NAPHTHOL Usage And Synthesis
Chemical Propertiesorange to brown powder or crystals
Uses4-(4-Nitrophenylazo)-1-naphthol is a reagent used for the determination of Mg.
4-(4-NITROPHENYLAZO)-1-NAPHTHOL Preparation Products And Raw materials
N-hydroxy-4-aminoazobenzene 1-(2-Hydroxy-5-methyl-3-nitrophenylazo)-2-naphthol Nitrosobenzene 1-(4-NITROPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 4-amino-1-naphthol 4-(4-NITROPHENYLAZO)-1-NAPHTHOL 8-Acetylamino-1-(2-hydroxy-4-nitrophenylazo)-2-naphthol 1-(2-Chloro-4-nitrophenylazo)-2-naphthol 4-(4-NITROPHENYLAZO)PHENOL 4-NITROAZOBENZENE TECH. 90 1-(6-Methyl-3-nitrophenylazo)-2-naphthol 4-NITROBENZENE-AZO-ORCINOL 1-(3-Chloro-2-hydroxy-5-nitrophenylazo)-2-naphthol 8-AMINO-2-(3-CHLORO-2-HYDROXY-5-NITROPHENYLAZO)-1-NAPHTHOL-3,6-DISULFONIC ACID 1-(4-METHYL-2-NITROPHENYLAZO)-2-NAPHTHOL 1-(4-Nitrophenylazo)-2-naphthol-d4 1-(4-NITROPHENYLAZO)-2-NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 1-(4-NITROPHENYLAZO)-2-NAPHTHOL
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