1-(2-Naphtylazo)-2-naphthol

Modify Date: 2025-11-02 17:43:46

1-(2-Naphtylazo)-2-naphthol structure	Common Name	1-(2-Naphtylazo)-2-naphthol
	CAS Number	2653-66-9	Molecular Weight	298.33800
	Density	1.207g/cm3	Boiling Point	500.557ºC at 760 mmHg
	Molecular Formula	C₂₀H₁₄N₂O	Melting Point	N/A
	MSDS	N/A	Flash Point	256.528ºC

Name	(1Z)-1-(naphthalen-2-ylhydrazinylidene)naphthalen-2-one
Synonym	More Synonyms

Density	1.207g/cm3
Boiling Point	500.557ºC at 760 mmHg
Molecular Formula	C₂₀H₁₄N₂O
Molecular Weight	298.33800
Flash Point	256.528ºC
Exact Mass	298.11100
PSA	41.46000
LogP	4.32490
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.662
InChIKey	UQKKYTDALTXHSP-UHFFFAOYSA-N
SMILES	Oc1ccc2ccccc2c1N=Nc1ccc2ccccc2c1

HS Code	2927000090

HS Code	2927000090
Summary	2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Naphthalin-(2 azo 1)-naphthol-(2)

2-hydroxy-1,2'-azonaphthalene

[1.2']Azonaphthalinol-(2)

1-[2]Naphthylazo-[2]naphthol

2-Naphthalenol,1-(2-naphthalenylazo)

2-Hydroxy-[1.2']azonaphthalin

C.I. Solvent Orange 8

2-Naphthol,1-(2-naphthylazo)

2-(2'-hydroxynaphthylazo)naphthalene

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Names