CAS号：

67990-05-0

分子式：

C32H25ClN4O5

分子量：

581.01800

中文名称：

颜料红269

英文名称：

(4Z)-N-(5-chloro-2-methoxyphenyl)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-3-oxonaphthalene-2-carboxamide

中文别名：

颜料红269;
C.I.颜料红269;
萘酚红RA1087;
颜料红 269;
1-HYDROXYETHANEDIPHOSPHONIC ACID POTASSIUM SALT;
1-Hydroxyethylidene-1,1-bis-(phosphonic acid) monopotassium salt;
1-Hydroxyethane-1,1-diphosphonic acid potassium salt;
POTASSIUM SALT OF(1-HYDROXYETHYLIDENE) DIPHOSPHONATE;
Potassium salt of 1-Hydroxy Ethylidene-1,1- Diphosphonic Acid (HEDPKx);
Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid;
potassium hydrogen (1-hydroxy-1-phosphonoethyl)phosphonate;
Potassium salt of（1-HydroxyEthylidene） Diphosphonate;
Fastac;
WL 85871;
Alphacypermethrin;
cyano(3-phenoxyphenyl)methyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;
(R)-cyano(3-phenoxyphenyl)methyl (1S,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcy;
Alpha-cypermethrin;
Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)-, cyano(3-phenoxyphenyl)methyl ester;
alpha-Cyano-3-phenoxybenzyl 2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropanecarboxylate;
[(S)-cyano-(3-phenoxyphenyl)methyl] (1R,3S)-2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropane

英文别名：

(4Z)-N-(5-chloro-2-methoxyphenyl)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-3-oxonaphthalene-2-carboxamide;
C.I.Pigment Red 269;
Pigment Red 269;
P.R.269;
Naphthol Red RA 1087;
2-Naphthalenecarboxamide,N-(5-chloro-2-methoxyphenyl)-3-hydroxy-4-[[2-meyhoxy-5-[(phenylamino)carbonyl]phenyl]azo]-;
(4Z)-N-(5-chloro-2-methoxyphenyl)-4-{2-[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene}-3-oxo-3,4-dihydronaphthalene-2-carboxamide;
N-(5-chloro-2-methoxyphenyl)-3-hydroxy-4-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]naphthalene-2-carboxamide;
POTASSIUM SALT OF(1-HYDROXYETHYLIDENE) DIPHOSPHONATE;
Potassium salt of 1-Hydroxy Ethylidene-1,1- Diphosphonic Acid (HEDPKx);
Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid;
potassium hydrogen (1-hydroxy-1-phosphonoethyl)phosphonate;
Potassium salt of（1-HydroxyEthylidene） Diphosphonate;
Fastac;
WL 85871;
Alphacypermethrin;
cyano(3-phenoxyphenyl)methyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;
(R)-cyano(3-phenoxyphenyl)methyl (1S,3S)-3-(2,2-dichloroethenyl)-2,2-dimethylcy;
Alpha-cypermethrin;
Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(1,2,2,2-tetrabromoet

精确分子量/精确质量：

580.15100

极性分子表面积/PSA：

121.61000

油水分配系数/LogP：

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值，反映了物质在油水两相中的分配情况。其中、LogP值越大，说明该物质越亲油；反之，LogP值越小，则说明该物质越亲水。

EINECS：

268-028-8

InChI：

InChI=1/C32H25ClN4O5/c1-41-27-15-13-21(33)18-25(27)35-32(40)24-16-19-8-6-7-11-23(19)29(30(24)38)37-36-26-17-20(12-14-28(26)42-2)31(39)34-22-9-4-3-5-10-22/h3-18,36H,1-2H3,(H,34,39)(H,35,40)/b37-29-

制备方法

将红色基KD贝司溶于盐酸水溶液中，降温到0-5℃，搅拌下慢慢地加入亚硝酸钠溶液进行重氮化反应，过量亚硝酸用氨磺酸除去，过滤备用；作为偶合组分的3-羟基-N-（2-甲氧基-5-氯基苯基）-2-萘甲酰胺，溶于氢氧化钠水溶液中，在弱碱性介质中加入上述重氮盐进行偶合反应，加热升温至85-90℃，过滤，水洗，干燥。

用途简介

本品主要可用于墨水、织物、涂料、油漆、塑料等。

密度：

1.33g/cm3

沸点：

696ºC at 760 mmHg

折射率：

1.651