三嗪酰胺 (CAS No.136738-23-3)
- 物化性质
- 白色至类白色结晶性粉末,分子量约128.13。微溶于水,溶于二甲基甲酰胺(DMF)、二甲基亚砜(DMSO)、甲醇等有机溶剂。干燥状态稳定,约220℃分解。分子中含氨基和羰基,易与醛类缩合。
- 外观
- 白色至类白色结晶粉末
- 熔点
- 约220℃(分解)
- 溶解性
- 微溶于水,溶于DMF、DMSO
English description(英文原文,共 1018 字符)
Product Name:Triazinamide
English Name:Triazinamide
CAS No.:136738-23-3
Aliases:4-Amino-6-methyl-1,2,4-triazin-3(2H)-one, 4-Amino-4,5-dihydro-6-methyl-1,2,4-triazin-3(2H)-one, Pymetrozine intermediate
Molecular Formula:C4H8N4O
Physical Properties:White to off-white crystalline powder with a molecular weight of about 128.13. Slightly soluble in water; soluble in DMF, DMSO, methanol and other organic solvents. Stable in the dry state; decomposes at about 220 °C. The molecule contains amino and carbonyl groups and readily condenses with aldehydes.
Uses:Triazinamide is a key intermediate in the synthesis of pymetrozine. It is condensed with pyridine-3-carbaldehyde to produce pymetrozine technical, and is also used as an intermediate for preparing other 1,2,4-triazinone compounds.
Technical Specifications:
Appearance: white to off-white crystalline powder
Assay (HPLC): ≥98%
Loss on drying: ≤0.5%
Melting point: approx. 220 °C (decomp.)
Solubility: slightly soluble in water; soluble in DMF and DMSO
English Name:Triazinamide
CAS No.:136738-23-3
Aliases:4-Amino-6-methyl-1,2,4-triazin-3(2H)-one, 4-Amino-4,5-dihydro-6-methyl-1,2,4-triazin-3(2H)-one, Pymetrozine intermediate
Molecular Formula:C4H8N4O
Physical Properties:White to off-white crystalline powder with a molecular weight of about 128.13. Slightly soluble in water; soluble in DMF, DMSO, methanol and other organic solvents. Stable in the dry state; decomposes at about 220 °C. The molecule contains amino and carbonyl groups and readily condenses with aldehydes.
Uses:Triazinamide is a key intermediate in the synthesis of pymetrozine. It is condensed with pyridine-3-carbaldehyde to produce pymetrozine technical, and is also used as an intermediate for preparing other 1,2,4-triazinone compounds.
Technical Specifications:
Appearance: white to off-white crystalline powder
Assay (HPLC): ≥98%
Loss on drying: ≤0.5%
Melting point: approx. 220 °C (decomp.)
Solubility: slightly soluble in water; soluble in DMF and DMSO
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常见问题
- 三嗪酰胺的 CAS 号是多少?
- 三嗪酰胺的 CAS 号是 136738-23-3。
- 三嗪酰胺的分子式和分子量是什么?
- 三嗪酰胺的分子式为 C4H8N4O。
- 三嗪酰胺的英文名称是什么?
- 三嗪酰胺的英文名称为 Triazinamide。
- 三嗪酰胺还有哪些别名?
- 三嗪酰胺又称 4-氨基-6-甲基-1,2,4-三嗪-3-酮、4-氨基-4,5-二氢-6-甲基-1,2,4-三嗪-3(2H)-酮、吡蚜酮中间体。
- 三嗪酰胺有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条三嗪酰胺供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 三嗪酰胺的供应商主要分布在哪些地区?
- 三嗪酰胺的供应商主要分布在 上海市(1 条) 等地。
- 三嗪酰胺有哪些级别可选?
- 平台上三嗪酰胺的供应级别包括 工业级。
- 三嗪酰胺的报价单位是什么?
- 三嗪酰胺的报价单位主要有 千克。
- 哪里可以查到三嗪酰胺的价格?
- 掌上化工三嗪酰胺产品页汇总了各供应商的最新报价与规格,地址:/chemicals/136738-23-3/。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。
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