网站主页 >> CAS数据库列表 >> 6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸
6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸
|
|
|
- CAS号:
- 83027-46-7
- 英文名:
- 6-amino-5-[[3-[(ethylphenylamino)sulphonyl]-4-methylphenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
- 英文别名:
- Acid Red GW;Acid Red P-L;Rybanyl Red NB;Aminyl Red E-G;Multacid Red GW;Supramin Red GW;Einecs 280-149-8;Best Acid REd GW;Midlon Fast Red E;Optanol Fast Red P
- 中文名:
- 6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸
- 中文别名:
- 6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸
- CBNumber:
- CB9919545
- 分子式:
- C25H24N4O6S2
- 分子量:
- 540.61
- MOL File:
- 83027-46-7.mol
|
|
|
6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸化学性质
-
密度:
-
1.45
-
|
-
酸度系数(pKa):
-
-0.42±0.40(Predicted)
-
|
6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸性质、用途与生产工艺
用途
酸性红 P-L 用于羊毛、蚕丝、锦纶的染色，为黄光红色。
生产方法
以 2-甲基-5-氨基-N-乙基苯磺酰胺，γ酸为原料，首先将前者重氮化，再与后者偶合得产物。经盐析、过滤、干燥、粉碎得成品。。
6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸
上下游产品信息
上游原料
下游产品
6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸
生产厂家
83027-46-7, 6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸 相关搜索:
- Organics
- 酸性染料
- 染料
- 强酸性染料
- C25H23N4O6S2Na
- C25H24N4O6S2
- 6-氨基-5-[[3-[(乙苯基氨基)磺基]-4-甲苯基]偶氮]-4-羟基-2-萘磺酸
- 83027-46-7
- 2-Naphthalenesulfonic acid, 6-amino-5-[2-[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]diazenyl]-4-hydroxy-
- (12217-35-5) acid red 118
- Best Acid REd GW
- Benzyl Fast Red SE
- 6-Amino-5-[2-[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]diazenyl]-4-hydroxy-2-naphthalenesulfonic acid
- Einecs 280-149-8
- 6-Amino-5-((3-((ethylphenylamino)sulphonyl)-4-methylphenyl)azo)-4-hydroxynaphthalene-2-sulphonic acid
- 5-[3-(Ethylphenylsulfamoyl)-4-methylphenylazo]-4-hydroxy-6-amino-2-naphthalenesulfonic acid
- Triacid Fast Red GW.
- Tertracid Fast Red TW
- Supramin Red GW
- Suminol Fast Red G
- Rybanyl Red NB
- Optanol Fast Red P
- Multacid Red GW
- Mitsui Nylon Fast Red G
- Midlon Fast Red E
- Aminyl Red E-G
- Acid Red P-L
- Acid Red GW
- 6-amino-5-[[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]azo]-4-hydroxy-2-Naphthalenesulfonic acid
- 2-Naphthalenesulfonic acid, 6-amino-5-3-(ethylphenylamino)sulfonyl-4-methylphenylazo-4-hydroxy-
- 6-amino-5-[[3-[(ethylphenylamino)sulphonyl]-4-methylphenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid