Naphthol AS

$7 - $1200

Price

Brand	Packaging	Price	Product name
AK Scientific T233	5g	$14	3-Hydroxy-2-naphthanilide
Ambeed A293708	25g	$7	3-Hydroxy-N-phenyl-2-naphthamide
American Custom Chemicals Corporation DYE0000305	1G	$136.5	NAPHTHOL AS
Arctom AS029228	25g	$12	3-Hydroxy-N-phenyl-2-naphthamide
Biosynth Carbosynth FA41329	500g	$180	C.I.Azoic Coupling Component 2
Biosynth Carbosynth FA41329	1kg	$320	C.I.Azoic Coupling Component 2
Biosynth Carbosynth FA41329	2Kg	$550	C.I.Azoic Coupling Component 2
Biosynth Carbosynth FA41329	5kg	$1200	C.I.Azoic Coupling Component 2
Biosynth Carbosynth FA41329	250g	$120	C.I.Azoic Coupling Component 2
Crysdot CD44000071	100g	$50	3-Hydroxy-N-phenyl-2-naphthamide

1of2

Melting point	246-248 °C(lit.)
Boiling point	406.53°C (rough estimate)
Density	1.1138 (rough estimate)
refractive index	1.4500 (estimate)
storage temp.	Refrigerator
solubility	Insoluble in water; sparingly soluble in ethanol
pka	9.70(at 25℃)
Colour Index	37505
form	Powder
color	Beige
PH Range	Non& uorescence (8.2) to yellow/green & uorescence (10.3)
λmax	394nm
Major Application	Sensors, recording materials, photovoltaic cells, copying materials, photoreceptors, lithographic printing plates, inks, toner, paints, textiles, detecting cancer
CAS DataBase Reference	92-77-3(CAS DataBase Reference)
EPA Substance Registry System	3-Hydroxy-2-naphthanilide (92-77-3)