直接橙S

直接橙S 基本信息
CAS号 3626-36-6 分子式 C33H24N6O9S2.2Na
分子量 758.69661 精确质量  758.08416
PSA  262.19000 LogP  9.99480

基本信息 展开↓

CAS号:
3626-36-6
分子式:
C33H24N6O9S2.2Na
分子量:
758.69661
中文名称:
直接橙S
英文名称:
2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2)
中文别名:
直接橙S;
直接橙BS;
直接艳大红 2G;
直接金黄S;
C.I.直接橙26;
直接橙
英文别名:
2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2);
2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)-, disodium salt (9CI);
C.I. Direct Orange 26 (7CI);
C.I. Direct Orange 26, disodium salt (8CI);
Airedale Orange SED;
Aizen Primula Orange SH;
Atlantic Fast Orange S;
Benzanil Fast Orange SE;
Benzo Fast Orange S;
Benzo Orange S;
Benzo Viscose Orange RL;
Brilliant Direct Orange;
Brilliant Direct Orange A-CF;
Brilliant Orange;
C.I. 29150;
Calcomine Fast Orange 2R;
Chloramine Fast Orange S;
Chloramine Fast Orange SE;
Chlorazol Fast Orange R;
Chrome Leather Orange SE;
Diacotton Fast Orange S;
Diamine Fast Orange S;
Diaphtamine Fast Orange S;
Diazol Fast Orange S;
Diazol Fast Orange SS;
Diphenyl Fast Orange SE;
Diphenyl Orange 5G;
Diphenyl Orange SE;
Direct Brilliant Orange;
Direct Fast Orange MS;
Direct Fast Orange S;
Direct Fast Orange SE;
Direct Fast Orange SN;
Direct Orange 26;
Direct Orange A;
Direct Orange S;
Enianil Brilliant Orange S;
Erie Fast Orange A;
Fast Orange S;
Fast Paper Orange SO;
Fenamin Orange A;
Hispamin Fast Orange S;
Kayafect Orange S;
Kayaku Direct Fast Orange S;
Mitsui Direct Fast Orange S;
Nippon Fast Orange S;
Nyanza Fast Orange S;
Orbamin Orange S;
Paramine Fast Orange S Extra;
Paramine Fast Orange S New;
Phenamine Brilliant Orange A;
Pheno Fast Orange 2RS;
Pontamine Fast Orange S;
Tertrodirect Orange S;
Vondacel Orange SN
精确分子量/精确质量:
758.08416
极性分子表面积/PSA:
262.19000
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:
222-838-8
InChI:
InChI=1/C33H24N6O9S2.2Na/c40-31-25-13-11-23(15-19(25)17-27(49(43,44)45)29(31)38-36-21-7-3-1-4-8-21)34-33(42)35-24-12-14-26-20(16-24)18-28(50(46,47)48)30(32(26)41)39-37-22-9-5-2-6-10-22;;/h1-18,36-37H,(H2,34,35,42)(H,43,44,45)(H,46,47,48);;/q;2*+1/p-2/b38-

生产制备方法及用途展开↓

制备方法


主要用于棉、麻、粘胶等纤维素纤维的染色,也可用于蚕、丝、锦纶及粘/棉混纺织物的染色,还可用于纸浆的染色。用于纤维素纤维的染色。温度在60-80℃时,亲合力最大,适于中性,弱碱性染色。

用途简介


物化性质展开↓

外观与性状:
红色棕色粉末
密度:
450 - 500 kg/m3
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