4-(phenylazo)-1-naphthol

Product Name: 4-(phenylazo)-1-naphthol
CAS No.: 3651-02-3
Chemical Name: 4-(phenylazo)-1-naphthol
Synonyms: C.I.12000;Nsc 28487;Solvent Brown 4;Hexatype brown a;Einecs 222-891-7;C.I.Solvent Brown 4;1-(Phenylazo)-4-naphthol;4-(phenylazo)-1-naphthol;4-(Phenylazo)-1-naphthalenol;C.I.Solvent Brown 4:C.I.12000
CBNumber: CB0917184
Molecular Formula: C16H12N2O
Formula Weight: 248.28
MOL File: 3651-02-3.mol

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4-(phenylazo)-1-naphthol Property

Boiling point:: 391.35°C (rough estimate)
Density: 1.1077 (rough estimate)
refractive index: 1.5800 (estimate)

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: CHM0077135
Product name: 4-(2-PHENYLDIAZENYL)-1-NAPHTHALENOL
Purity: 95.00%
Packaging: 1MG
Price: $727.65
Updated: 2021/12/16

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4-(phenylazo)-1-naphthol Chemical Properties,Usage,Production

Preparation

aniline diazotization, and Naphthalen-1-ol coupling.

Properties and Applications

dark red light brown. Soluble in ethanol, acetone and ethyl acetate, slightly soluble in benzene, insoluble in water. Used for oil and paraffin color.

Standard	Light Fastness	Heat-resistant(℃)		water	Sodium Carbonate(5%)	Hydrochloric acid(5%)
		Melting point	Stable
ISO	General	182	90	Insoluble	Well	Insoluble

4-(phenylazo)-1-naphthol Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(phenylazo)-1-naphthol Suppliers

China 4 Global 4

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Henan Fangding Technology Co., LTD

Tel: 15670369782
Email: 15670369782@163.com
Country: China
ProdList: 10051
Advantage: 58

Hangzhou MolCore BioPharmatech Co.,Ltd.

Tel: +86-057181025280; +8617767106207
Fax: 0571-85806285
Email: sales@molcore.com
Country: China
ProdList: 49734
Advantage: 58

Debye Scientific Corporation

Tel: --
Fax: --
Country: China
ProdList: 6891
Advantage: 50

3651-02-3, 4-(phenylazo)-1-naphtholRelated Search:

Solvent brown 44 C.I. Solvent Brown 42 C.I. Solvent Brown 34 C.I. Solvent Brown 38 C.I. Solvent Brown 37 Solvent Brown 43 C.I. Solvent Brown 39 BISMARCK BROWN Y 4-amino-1,1'-azonaphthalene

4-(phenylazo)-1-naphthol

1-Naphthalenol, 4-(phenylazo)-

4-(Phenylazo)-1-naphthalenol

C.I.12000

C.I.Solvent Brown 4

1-(Phenylazo)-4-naphthol

1-Naphthalenol, 4-(phenylazo)- (9ci)

1-Naphthol, 4-(phenylazo)- (8ci)

Einecs 222-891-7

Hexatype brown a

Nsc 28487

4-(2-phenyldiazenyl)-1-Naphthalenol

(4E)-4-(phenylhydrazinylidene)naphthalen-1-one

(4E)-4-(phenylhydrazinylidene)-1-naphthalenone

1-Naphthalenol, 4-(2-phenyldiazenyl)-

C.I.Solvent Brown 4:C.I.12000

Solvent Brown 4

3651-02-3