2,4-二硫代缩二脲 (CAS No.541-53-7)
- 物化性质
- 白色至浅黄色结晶性粉末,熔点170-172°C,微溶于水,溶于乙醇、丙酮、热氯仿,不溶于乙醚。遇光易变色,应避光保存。
- 技术参数
- 含量(HPLC)≥98.0%
- 外观
- 白色至浅黄色结晶粉末
English description(英文原文,共 807 字符)
Product Name:2,4-Dithiobiuret
English Name:2,4-Dithiobiuret
CAS No.:541-53-7
Aliases:Dithiobiuret, 2,4-Dithiodicarbamoylurea
Molecular Formula:C2H5N3S2
Physical Properties:White to light yellow crystalline powder; melting point 170-172°C; slightly soluble in water, soluble in ethanol, acetone and hot chloroform, insoluble in ether; discolors on exposure to light, store away from light.
Uses:Used as an organic synthesis intermediate for the preparation of heterocyclic compounds and thiocarbamates; used as a vulcanization accelerator in the rubber industry; also used as a sensitive reagent in analytical chemistry.
Technical Specifications:
Assay (HPLC) ≥98.0%
Melting point range: 170-172°C
Molecular weight: 135.21
Loss on drying ≤0.5%
Appearance: white to light yellow crystalline powder
English Name:2,4-Dithiobiuret
CAS No.:541-53-7
Aliases:Dithiobiuret, 2,4-Dithiodicarbamoylurea
Molecular Formula:C2H5N3S2
Physical Properties:White to light yellow crystalline powder; melting point 170-172°C; slightly soluble in water, soluble in ethanol, acetone and hot chloroform, insoluble in ether; discolors on exposure to light, store away from light.
Uses:Used as an organic synthesis intermediate for the preparation of heterocyclic compounds and thiocarbamates; used as a vulcanization accelerator in the rubber industry; also used as a sensitive reagent in analytical chemistry.
Technical Specifications:
Assay (HPLC) ≥98.0%
Melting point range: 170-172°C
Molecular weight: 135.21
Loss on drying ≤0.5%
Appearance: white to light yellow crystalline powder
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1 条供应报价
供应报价
常见问题
- 2,4-二硫代缩二脲的 CAS 号是多少?
- 2,4-二硫代缩二脲的 CAS 号是 541-53-7。
- 2,4-二硫代缩二脲的分子式和分子量是什么?
- 2,4-二硫代缩二脲的分子式为 C2H5N3S2,分子量约 135.21。
- 2,4-二硫代缩二脲的英文名称是什么?
- 2,4-二硫代缩二脲的英文名称为 2,4-Dithiobiuret。
- 2,4-二硫代缩二脲还有哪些别名?
- 2,4-二硫代缩二脲又称 二硫代缩二脲、2,4-二硫代双脲。
- 2,4-二硫代缩二脲有哪些供应商和生产厂家?
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