2657-00-3 2-重氮-1-萘酚-5-磺酸钠

名称和标识

中文名: 2-重氮-1-萘酚-5-磺酸钠
英文名: Sodium 2-diazo-1-naphthol-5-sulfonate
CAS号: 2657-00-3
分子式: C10H5N2NaO4S
分子量: 272.212
中文别名: 2-重氮基1,2-二氢-1-氧-5-萘磺酸钠盐一水; 1,2-萘醌-2-重氮-5-磺酸钠; 215磺酸钠; 6-重氮-5,6-二氢-5-氧-1-萘磺酸钠; 2.1.5磺酸钠; 2-重氮-1-萘酚-5-磺酸钠盐水合物; 2-重氮基-1-萘酚-5-磺酸钠水合物; 6-重氮基-5,6-二氢-5-氧代萘-1-磺酸钠盐; 6-重氮基-5-羟基-1-萘磺酸钠盐水合物; 2-重氮-1-氧-5 萘磺酸钠; 1,2-萘醌-2-重氮-5-磺酸钠盐
英文别名: 2-DIAZO-1-NAPHTHOL-5-SULFONIC ACID SODIUM SALT; Diazosalt; sodium 2,1-diazonaphthol-5-sulfonate hydrate; sodium 1-oxo-2-diazonaphthoquinone-5-sulfonate; sodium 1-oxo-2-diazo-1,2-dihydrobenzene-5-sulfonate; 2-diazo-1-naphthoquinone-5-sulfonic acid sodium salt; 6-Diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic Acid Sodium Salt; sodium 2-diazo-1-naphthoquinone-5-sulfonate; 1,2-Naphthoquinone-2-diazido-5-sulfonic Acid Sodium Salt; sodium 2-diazo-1-oxo-1,2-dihydronaphthalene-5-sulfonate; SODIUM 2-DIAZO-1-NAPHTHOL-5-SULFONATE HYDRATE; Sodium 1,2-Naphthoquinone-2-diazido-5-sulfonate; SODIUM1,2-NAPHTHOQUINONE-2-DIAZIDE-5-SULFONATE; DIAZO 10; 2-Diazo-1-Naphthol-5-Sulfonic; NA-125; 2-Dinzo-1-oxo-5-Naphttalehe sulfonic acid; 2-DIAZO-1-OXO-5-NAPHTHALENE SULFONIC ACID SODIUM SALT

安全说明

危险品运输编号:UN 3226 4.1（类别4.1）；德国安全数据表（WGK Germany）等级2；F值4.11；已列入TSCA清单。

用途与制备

是生产2.1.5磺酰氯的中间原料

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