重铬酸吡啶 (CAS No.20039-37-6)
- 物化性质
- 橙黄色结晶粉末,熔点约152-153℃(分解),溶于水、DMF、DMSO,微溶于丙酮、乙腈,有吸湿性,密封干燥避光保存。
- 纯度
- ≥98%
- 外观
- 橙黄色结晶粉末
- 熔点
- 约152-153℃(分解)
English description(英文原文,共 927 字符)
Product Name:Pyridinium dichromate
English Name:Pyridinium dichromate
CAS No.:20039-37-6
Aliases:PDC, Dipyridinium dichromate, Pyridinium bichromate
Molecular Formula:C10H12Cr2N2O7
Physical Properties:Orange crystalline powder; melting point approximately 152-153°C (dec.); soluble in water, DMF, and DMSO; slightly soluble in acetone and acetonitrile; hygroscopic; store sealed, dry, and away from light.
Uses:Used as a mild and selective oxidizing agent in organic synthesis, converting primary alcohols to aldehydes and secondary alcohols to ketones, and also oxidizing sulfur-containing compounds. Widely applied in the preparation of pharmaceuticals and fine chemical intermediates, typically in dichloromethane or DMF at room temperature.
Technical Specifications:
Purity: ≥98%
Formula: C10H12Cr2N2O7
Molecular weight: 376.21
Appearance: orange crystalline powder
Melting point: approximately 152-153°C (dec.)
English Name:Pyridinium dichromate
CAS No.:20039-37-6
Aliases:PDC, Dipyridinium dichromate, Pyridinium bichromate
Molecular Formula:C10H12Cr2N2O7
Physical Properties:Orange crystalline powder; melting point approximately 152-153°C (dec.); soluble in water, DMF, and DMSO; slightly soluble in acetone and acetonitrile; hygroscopic; store sealed, dry, and away from light.
Uses:Used as a mild and selective oxidizing agent in organic synthesis, converting primary alcohols to aldehydes and secondary alcohols to ketones, and also oxidizing sulfur-containing compounds. Widely applied in the preparation of pharmaceuticals and fine chemical intermediates, typically in dichloromethane or DMF at room temperature.
Technical Specifications:
Purity: ≥98%
Formula: C10H12Cr2N2O7
Molecular weight: 376.21
Appearance: orange crystalline powder
Melting point: approximately 152-153°C (dec.)
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常见问题
- 重铬酸吡啶的 CAS 号是多少?
- 重铬酸吡啶的 CAS 号是 20039-37-6。
- 重铬酸吡啶的分子式和分子量是什么?
- 重铬酸吡啶的分子式为 C10H12Cr2N2O7,分子量约 376.21。
- 重铬酸吡啶的英文名称是什么?
- 重铬酸吡啶的英文名称为 Pyridinium dichromate。
- 重铬酸吡啶还有哪些别名?
- 重铬酸吡啶又称 重铬酸吡啶盐、吡啶重铬酸盐、PDC。
- 重铬酸吡啶有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条重铬酸吡啶供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 平台上重铬酸吡啶的供应级别包括 工业级。
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