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CAS号: | 6826-53-5 |
英文名称: | disodium 3-[[5-chloro-2-(phenylmethoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate |
英文同义词: | C.I.18135;Acid Red 172;C.I.Acid Red 172;Brilliant Red 3B;Acid Brilliant Red 3B;Polar Brilliant Red 3B;Triacid Fast Red 3BNL.;disodium 3-[[5-chloro-2-(phenylmethoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate;3-[[2-(Benzyloxy)-5-chlorophenyl]azo]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid disodium salt;2, 7-Naphthalenedisulfonic acid, 3-[[5-chloro-2-(phenylmethoxy) phenyl]azo]-4-hydroxy-5-[[(4-methylphenyl) sulfonyl] amino], disodium salt |
中文名称: | 弱酸性红 3B |
中文同义词: | 酸性红172;普拉艳红 3B;弱酸性红 3B |
CBNumber: | CB4916024 |
分子式: | C30H22ClN3Na2O10S3 |
分子量: | 762.13732 |
MOL File: | 6826-53-5.mol |
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弱酸性红 3B 性质、用途与生产工艺 |
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用途
弱酸性艳红 3B 适用于羊毛、蚕丝、锦纶及其织物的染色和印花,可以拔染。用于羊毛与多种纤维同浴染色时,醋酸纤维和纤维素纤维不沾色。还可用于彩色胶片。
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生产方法
以 2-苄氧基-5-氯苯胺和 N-对甲苯磺酰基 H 酸 (N-p-tolylsolfonyl H acid) 为原料,首先将 2-苄氧基-5-氯苯胺重氮化,再与 N-对甲苯磺酰基 H 酸偶合即得产物。经过滤、干燥、粉碎得成品。。
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6826-53-5, 弱酸性红 3B 相关搜索: |
弱酸性红棕W-V
酸性红336
弱酸性红W-RS
弱酸性红GP
弱酸性红2BS
酸性红154
弱酸性红 F-2G
弱酸性亮红B
弱酸性红W-10B
弱酸性红3BN
弱酸性红A
弱酸性红FGS
C.I.酸性红114
弱酸性红棕V
弱酸性红N-5BL
弱酸性红W-2BL
弱酸性红FG
弱酸性红2B
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Dyes and Pigments
酸性染料
弱酸性染料
染料
C30H22ClN3O10S32Na
C30H22ClN3Na2O10S3
普拉艳红 3B
酸性红172
弱酸性红 3B
6826-53-5
Polar Brilliant Red 3B
C.I.18135
3-[[2-(Benzyloxy)-5-chlorophenyl]azo]-4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-2,7-naphthalenedisulfonic acid disodium salt
Acid Red 172
disodium 3-[[5-chloro-2-(phenylmethoxy)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
Triacid Fast Red 3BNL.
C.I.Acid Red 172
Acid Brilliant Red 3B
2, 7-Naphthalenedisulfonic acid, 3-[[5-chloro-2-(phenylmethoxy) phenyl]azo]-4-hydroxy-5-[[(4-methylphenyl) sulfonyl] amino], disodium salt
Brilliant Red 3B
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