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Home > Encyclopedia > N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide

N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide

N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide structure

N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide 

structure
  • CAS No:

    92-73-9

  • Formula:

    C19H17NO4

  • Chemical Name:

    N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide

  • Synonyms:

    2-Naphthalenecarboxamide,N-(2,5-dimethoxyphenyl)-3-hydroxy-;2-Naphthanilide,3-hydroxy-2′,5′-dimethoxy-;N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide;Brenthol FO;3-Hydroxy-2′,5′-dimethoxy-2-naphthanilide;Naphtol AS-BG;Naphtol AS-BG Supra;Sanatol BG;Solunaptol FOL;Tulathol AS-BG;Naphthol AS-BG;C.I. Azoic Coupling Component 19;NSC 37618

  • Categories:

    Dyes and Pigments  >  Dye

N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide Basic Attributes

323.34

323.34

202-183-4

37618

DTXSID7059062

2924299090

Characteristics

67.8

3.88790

1.299g/cm3

459.1ºC at 760 mmHg

231.4ºC

1.678

Safety Information

3

R36/37/38:Irritating to eyes, respiratory system and skin . R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .

S26-S37/39-S36/37/39

Xi,Xn

N-(2,5-Dimethoxyphenyl)-3-hydroxy-2-naphthalenecarboxamide Use and Manufacturing

Methods of Manufacturing

Using 2, 3-acid and 2, 5-dimethoxyaniline as raw materials, using chlorobenzene as solvent, the former first forms a salt and then condenses with the latter to obtain the product. After neutralization, chlorobenzene is recovered, filtered, dried and crushed to obtain finished products.

Uses

Mainly used to manufacture organic pigments

2-Naphthalenecarboxamide, N-(2,5-dimethoxyphenyl)-3-hydroxy-: INACTIVE

Computed Properties

Molecular Weight:323.3
XLogP3:4.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:323.11575802
Monoisotopic Mass:323.11575802
Topological Polar Surface Area:67.8
Heavy Atom Count:24
Complexity:430
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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