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1-(2-Pyridylazo)-2-naphthol, Indicator Grade 98%, ACROS Organics™

Manufacturer:  Acros Organics 146310050

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Catalog No. AC146310050

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Description

Description

Indicator
Specifications

Specifications

1-(2-Pyridylazo)-2-naphthol
Glass bottle
Brown to Orange
5g
98%
1-2-pyridylazo-2-naphthol, unii-095b53y3xv, pan indicator, 2-naphthalenol, 1-2-pyridinylazo, 1e-1-pyridin-2-ylhydrazinylidene naphthalen-2-one, 1-2-pyridylazo-2-hydroxynaphthalene, pan van, 1-2-pyridyldiazenyl naphthalen-2-ol, 1-pyridin-2-azo-2-naphthol, 2-naphthalenol, 1-2-2-pyridinyl diazenyl
RAXUMGMWXZYADR-OBGWFSINSA-N
(1E)-1-(pyridin-2-ylhydrazinylidene)naphthalen-2-one
5376264
Powder
Pure
Authentic
As a complexometric indicator: passes
138.0°C to 141.0°C
85-85-8
C15H11N3O
Solubility in water: insoluble.
C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=CC=N3
249.273
249.27
98%

Chemical Identifiers

85-85-8
249.273
1-2-pyridylazo-2-naphthol, unii-095b53y3xv, pan indicator, 2-naphthalenol, 1-2-pyridinylazo, 1e-1-pyridin-2-ylhydrazinylidene naphthalen-2-one, 1-2-pyridylazo-2-hydroxynaphthalene, pan van, 1-2-pyridyldiazenyl naphthalen-2-ol, 1-pyridin-2-azo-2-naphthol, 2-naphthalenol, 1-2-2-pyridinyl diazenyl
(1E)-1-(pyridin-2-ylhydrazinylidene)naphthalen-2-one
C15H11N3O
RAXUMGMWXZYADR-OBGWFSINSA-N
5376264
C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=CC=N3
Safety and Handling

Safety and Handling

GHS H Statement
Causes skin irritation. May cause respiratory irritation. Causes serious eye irritation.

GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Warning

SDS Documents