不溶于水、醚和碱,溶于酸、乙醇和三氯甲烷。溶于酸并形成复合有机阳离子。溶液无色,与MoO 、UO 和Ti4+等生成黄色配合物;与阴离子或络阴离子如Cl-、IrX 等形成缔合物,易被三氯甲烷或四氯化碳等有机溶剂所萃取。热至130℃失水。熔点为179℃。用作分光光度法和萃取光度法测定Au3+、Ti4+、Ir、铁(III)、钼、钕、铀(VI)、铱、铂、铼等的灵敏显色剂。称量分析测定硅的沉淀剂。还可用作多种离子的萃取剂。 A substituted pyrazole compound for proteomics research.
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Diantipyryl methane
Dangerous GoodsCAS number:1251-85-0 molecular formula:C23H24N4O2·H2O
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compound introduction
Specs
| Chinese alias | 4,4'-二安替比林甲烷一水合物 | 二(1-苯基-2,3-二甲基-5-吡唑酮)甲烷 一水合物 | 4,4'-亚甲基二安替比林 一水合物 | ||
| English alias | MLS000554200 | tert-butyl 5-oxo-octahydrocyclopenta[c]pyrrole-2-carboxylate | 1-(tert-butoxycarbonyl)-3-iodoazetidine | 3H-Pyrazol-3-one, 4,4'-methylenebis(1,2-dihydro-1,5-dimethyl-2-phenyl- | 4,4'-Methylenebis(1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol | ||
| CAS number | 1251-85-0 | molecular formula | C23H24N4O2·H2O |
| molecular weight | 406.48 g/mol | Exact mass | AR |
| PSA | 47.100 Ų | logp | 4 |
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Safety information
WGK Germany:
3
Personal protective equipment:
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
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