C.I.活性橙16

  • 基本信息
  • 制备方法及用途

C.I.活性橙16 基本信息

中文名称:
C.I.活性橙16 
中文别名:
C.I.活性橙16;
活性橙3R 
英文名称:
2-Naphthalenesulfonicacid,6-(acetylamino)-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-,sodium salt (1:2)
英文别名:
2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:2);
2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, disodium salt (9CI);
2-Naphthalenesulfonic acid, 6-acetamido-4-hydroxy-3-[[p-[(2-hydroxyethyl)sulfonyl]phenyl]azo]-, 3-(hydrogen sulfate), disodium salt (8CI);
Bezactiv Orange V 3R;
Bezaktiv Orange V 3R;
C.I. 17757;
C.I. Reactive Orange 16;
Diamira Brilliant Orange 3R;
Everzol Brilliant Orange 3R;
Everzol Orange 3R;
Helaktyn Orange 3R;
Intracron Brilliant Orange VS 3RA;
Orange 3R;
Primazin Scarlet 2G;
Reactive Orange 16;
Reactive Orange 3R;
Reactofix Supra Orange H 3RL;
Remazol Brilliant Orange 3B;
Remazol Brilliant Orange 3R;
Remazol Brilliant Orange 3R spec;
Remazol Brilliant Orange 3R-A;
Remazol Brilliant Orange 3R-ID;
Remazol Brilliant Orange 3R-KN;
Remazol Brilliant Orange 3RS;
Remazol Orange 3R;
Remazol arancio 3R;
Sumifix Brilliant Orange 3R;
Sumifix Brilliant Orange 3R Special Liquid 
CAS No.:
20262-58-2
分 子 式:
C20H19N3O11S3.2Na
分 子 量:
617.53702
精确分子量:
618.99772
PSA:
256.96000
EINECS:
243-653-9
分子结构式:
SDS:
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C.I.活性橙16 制备方法及用途

制备方法

以对(2-硫酸酯乙基砜基)苯胺和 N-乙酰γ酸为原料,首先将前者重氮化,再与后者偶合即得产物。经盐析、过滤、干燥得成品。。

用途简介

活性橙 KN-5R 用于染棉、黏胶纤维等纤维素纤维,可用竭染或连续法染色,也用于棉及黏胶纤维织物的一相法或二相法印花。本品可作单色使用,也用于拼黑,如与活性黑 KN-B (C.I.Reactive Black 5) 拼色,可提高其乌黑度。

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