DAVY 试剂 (CAS No.82737-61-9)
- 中文别名
- 2,4-双(甲硫基)-1,3,2,4-二硫杂二磷杂环丁烷-2,4-二硫化物；Davy硫化试剂
- 英文名称
- 2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide
- 分子式
- C2H6P2S6
- 分子量
- 284.41
- 所属类别
- 试剂实验设备
- 物化性质
- 黄色至橙黄色结晶粉末，熔点约124℃。易溶于二氯甲烷、氯仿、甲苯、乙腈等有机溶剂，不溶于水，在空气中较稳定，遇湿气缓慢分解。
- 纯度
- ≥99% (HPLC)
- 外观
- 黄色至橙黄色结晶粉末
- 熔点
- 124~126℃
- 溶解性
- 溶于二氯甲烷、氯仿、甲苯，不溶于水
English description（英文原文，共 1056 字符）
Product Name:2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide
English Name:2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide
CAS No.:82737-61-9
Aliases:2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide, Davy reagent
Molecular Formula:C2H6P2S6
Physical Properties:Yellow to orange-yellow crystalline powder, melting point approximately 124°C. Readily soluble in organic solvents such as dichloromethane, chloroform, toluene and acetonitrile; insoluble in water. Relatively stable in air, slowly decomposes upon exposure to moisture.
Uses:Used as a thionation reagent to convert carbonyl compounds such as aldehydes, ketones, esters and amides into the corresponding thioxo compounds. Also employed in the synthesis of phosphorus- and sulfur-containing heterocyclic compounds.
Technical Specifications:
Purity: ≥99% (HPLC)
Molecular weight: 284.41
Appearance: yellow to orange-yellow crystalline powder
Melting point: 124~126℃
Solubility: soluble in dichloromethane, chloroform and toluene; insoluble in water
English Name:2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide
CAS No.:82737-61-9
Aliases:2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide, Davy reagent
Molecular Formula:C2H6P2S6
Physical Properties:Yellow to orange-yellow crystalline powder, melting point approximately 124°C. Readily soluble in organic solvents such as dichloromethane, chloroform, toluene and acetonitrile; insoluble in water. Relatively stable in air, slowly decomposes upon exposure to moisture.
Uses:Used as a thionation reagent to convert carbonyl compounds such as aldehydes, ketones, esters and amides into the corresponding thioxo compounds. Also employed in the synthesis of phosphorus- and sulfur-containing heterocyclic compounds.
Technical Specifications:
Purity: ≥99% (HPLC)
Molecular weight: 284.41
Appearance: yellow to orange-yellow crystalline powder
Melting point: 124~126℃
Solubility: soluble in dichloromethane, chloroform and toluene; insoluble in water
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常见问题
- DAVY 试剂的 CAS 号是多少？
- DAVY 试剂的 CAS 号是 82737-61-9。
- DAVY 试剂的分子式和分子量是什么？
- DAVY 试剂的分子式为 C2H6P2S6，分子量约 284.41。
- DAVY 试剂的英文名称是什么？
- DAVY 试剂的英文名称为 2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide。
- DAVY 试剂还有哪些别名？
- DAVY 试剂又称 2,4-双(甲硫基)-1,3,2,4-二硫杂二磷杂环丁烷-2,4-二硫化物、Davy硫化试剂。
- DAVY 试剂有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条DAVY 试剂供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- DAVY 试剂的供应商主要分布在哪些地区？
- DAVY 试剂的供应商主要分布在 上海市（1 条） 等地。
- DAVY 试剂有哪些级别可选？
- 平台上DAVY 试剂的供应级别包括 工业级。
- DAVY 试剂的报价单位是什么？
- DAVY 试剂的报价单位主要有 千克。
- 哪里可以查到DAVY 试剂的价格？
- 掌上化工DAVY 试剂产品页汇总了各供应商的最新报价与规格，地址：/chemicals/82737-61-9/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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