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现货供应甲酚红,分析纯25g,品 欢迎来电咨询
  • 品牌:天津
  • cas:1787-61-7
  • 价格: ¥55/瓶
  • 发布日期: 2023-01-09
  • 更新日期: 2024-05-13
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中文名称:甲酚红   中文别名:邻甲酚红;邻甲酚磺酰酞   英文名称:Cresol red   英文别名:o-Cresolsulfonphthalein   CAS号:1733-12-6   分子式:C21H18O5S   分子量:382.42   等级:Ind   MDL号:MFCD00005878   Beilstein号:343399   EC号:217-064-2 甲酚红 [1]编辑本段性状描述  红棕色结晶性粉末,溶于乙醇、水、稀酸(黄色)和稀碱(紫色),几乎不溶于和苯。其0.1%乙醇溶液或0.04%盐水溶液用作指示剂。

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中文别名:甲酚红;邻甲酚红

英文别名:o-Cresolsulphonephthalein sodium salt; Cresol Red sodium salt; Cresolsodiumsalt; Sodium hydrogen 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-methylphenolate) S,S-dioxide; sodium 4-[3-(4-hydroxy-3-methylphenyl)-1,1-dioxido-3H-2,1-benzoxathiol-3-yl]-2-methylphenolate; 2-[(Z)-(4-hydroxy-3-methylphenyl)(3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate; sodium 2-[(Z)-(4-hydroxy-3-methylphenyl)(3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate

CAS号:62625-29-0

分子式:C21H17NaO5S

分子量:404.4114


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