弱酸性艳蓝 BA
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- CAS号:
- 5863-46-7
- 英文名:
- ACID BLUE 15
- 英文别名:
- CI 42645;CI NO 42665;ACID BLUE 15;SERVA BLUE W;Water Blue 116;Lecotan Blue AL;Triacid Blue B.;Vicoacid Blue 15;C.I. Acid Blue 15;Raviramine Blue BS
- 中文名:
- 弱酸性艳蓝 BA
- 中文别名:
- 酸性蓝15;酸性兰15;弱酸性蓝 B;弱酸性艳蓝 W;弱酸性艳蓝 BA;N-[4-[[4-(二乙基氨基)-2-甲基苯基][4-[乙基[(3-磺基苯基)甲基]氨基]苯基]亚甲基]-2,5-环己二烯-1-亚基]-N-乙基-3-磺基苯甲铵内盐的钠盐
- CBNumber:
- CB0171456
- 分子式:
- C42H46N3NaO6S2
- 分子量:
- 775.95
- MOL File:
- 5863-46-7.mol
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弱酸性艳蓝 BA性质、用途与生产工艺
化学性质
艳蓝色粉末。微溶于冷水，溶于染色水。水溶液呈艳蓝色，加入氢氧化钠转呈蓝色，并伴有沉淀。溶于乙醇呈艳蓝色。于浓硫酸中呈金黄色，稀释后转呈浅黄绿色。染色时遇铜离子色光变得微暗，遇铁离子色光较暗。
用途
弱酸性艳蓝 BA 可用于羊毛、蚕丝以及羊毛混纺织物的染色，也可在羊毛、蚕丝、黏胶织物上直接印花，色泽鲜艳明亮。还可与酸性媒介染料拼染藏青色，起增艳作用。也可与直接耐晒染料于中性浴中同浴染毛/黏混纺织物。用于羊毛与其他纤维同浴染色时，羊毛、锦纶、蚕丝得色相近，涤纶稍有沾色，纤维素纤维不沾色。还用于制造有机颜料和皮革着色。
生产方法
以 N-乙基-N-(间磺酸基苄基)苯胺、甲醛和 N，N-二乙基间甲苯胺为原料，首先将 N-乙基-N-(间磺酸基苄基)苯胺与甲醛缩合，然后氧化，并与 N，N-二乙基间甲苯胺缩合得产物。经盐析、过滤、干燥、粉碎得成品。。。
将 N-乙基-N-(间磺酸基苄基)苯胺用水稀释打浆，加入碳酸钠中和，再加 30%盐酸调整 pH 值，随后加入 36%甲醛溶液，升温至沸，保温反应 3-5h 至终点。
将上述缩合物稀释后，降温至 25℃左右，加入 30%重铬酸钠溶液，搅拌 30min后加入 N，N-二乙基间甲苯胺，先后于 25℃、50℃、75℃分段保温反应至终点。过滤，滤液用 10%精盐 (按滤液体积计) 盐析，过滤，经精制后得原染料。
弱酸性艳蓝 BA
上下游产品信息
上游原料
下游产品
5863-46-7, 弱酸性艳蓝 BA 相关搜索:
- Organics
- 酸性染料
- 弱酸性染料
- 染料
- C41H46N3O6S2Na
- 酸性蓝15
- 酸性兰15
- 弱酸性艳蓝 BA
- 弱酸性蓝 B
- 弱酸性艳蓝 W
- N-[4-[[4-(二乙基氨基)-2-甲基苯基][4-[乙基[(3-磺基苯基)甲基]氨基]苯基]亚甲基]-2,5-环己二烯-1-亚基]-N-乙基-3-磺基苯甲铵内盐的钠盐
- 5863-46-7
- C.I.Acid Blue 15:C.I.42645
- ACID BLUE 15 ISO 9001：2015 REACH
- hydrogen [4-[[4-(diethylamino)-o-tolyl][4-[ethyl(3-sulphonatobenzyl)amino]phenyl]methylene]cyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt
- sodium 3-[[4-[[4-(diethylamino)-2-methylphenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-N-ethylanilino]methyl]benzenesulfonate
- sodium 3-[[4-[[4-(diethylamino)-2-methyl-phenyl]-[4-[ethyl-(3-sulfonatobenzyl)iminio]cyclohexa-2,5-dien-1-ylidene]methyl]-N-ethyl-anilino]methyl]benzenesulfonate
- sodium 3-[[[4-[[4-(diethylamino)-2-methyl-phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]phenyl]-ethyl-amino]methyl]benzenesulfonate
- N-Ethyl-N-[4-[[4-[N-ethyl-N-(3-sodiosulfobenzyl)amino]phenyl][4-(diethylamino)-2-methylphenyl]methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium
- Weak Acid Brilliant Blue BA
- Triacid Blue B.
- Sumitomo Brilliant Blue B
- Raviramine Blue BS
- Monacid Coomassie Blue FF
- Lecotan Blue AL
- Dinacid Brilliant Blue B
- Colocid Brilliant Blue FF
- C.I. Acid Blue 15
- Benzenemethanaminium, N-[4-[[4-(diethylamino)-2- methylphenyl][4-[ethyl[(3-sulfophenyl)methyl]amino ]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]- N-ethyl-3-sulfo-, hydroxide, inner salt, sodium salt
- Acid blue 15 (C.I. 42645)
- Benzenemethanaminium, N-4-4-(diethylamino)-2-methylphenyl4-ethyl(3-sulfophenyl)methylaminophenylmethylene-2,5-cyclohexadien-1-ylidene-N-ethyl-3-sulfo-, inner salt, sodium salt
- COOMASSIE BRILLIANT BLUE FF C.I. NO. 42665
- SERVA BLUE W
- SERVA Blue W soluble in water
- phenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-n-ethyl-3-su
- Xylene Milling Blue BC
- Xylene Brilliant Blue FFRX
- Xylene Brilliant Blue BC
- Water Blue 116
- Vicoacid Blue 15
- Triacor Royal Blue KRB
- lfo-,hydroxide,innersalt,sodiumsalt
- Benzenemethanaminium,N-[4-[[4-(diethylamino)-2-methylphenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,innersalt,sodiumsalt
- benzenemethanaminium,n-[4-[[4-(diethylamino)-2-methylphenyl][4-[ethyl[(3-sulfo
- ACID BLUE 15
- CI 42645
- CI NO 42665
- COOMASSIE BRILLIANT BLUE FF