3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl-

更新时间:2024-04-05 12:23:55

3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl-结构式
3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl-结构式
委托求购
常用名 3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl- 英文名 3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl-
CAS号 2278-15-1 分子量 181.15200
密度 1.559g/cm3 沸点 420.2ºC at 760 mmHg
分子式 C6H7N5O2 熔点 N/A
MSDS N/A 闪点 207.9ºC

 名称

英文名 4,6-dimethyl-2H-triazolo[4,5-d]pyrimidine-5,7-dione
英文别名 更多

 物理化学性质

密度 1.559g/cm3
沸点 420.2ºC at 760 mmHg
分子式 C6H7N5O2
分子量 181.15200
闪点 207.9ºC
精确质量 181.06000
PSA 85.57000
蒸汽压 2.86E-07mmHg at 25°C
折射率 1.628

 毒性和生态

 安全信息

海关编码 2933990090

 上下游产品

上游产品  0

下游产品  1

 海关

海关编码 2933990090
中文概述 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

8-azatheophylline
4,6-dimethyl<1,2,3>triazolo<4,5-d>pyrimidine-5,7(4H,6H)-dione
1,3-Dimethyl-8-azaxanthin
1H-v-Triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl
1,3-dimethyl-8-azaxanthine
4,6-dimethyl-3h-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4h,6h)-dione
4,5-d]pyrimidine-5,7(4H,6H)-dione
4,6-dimethyl-1,4-dihydro-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-dione
4,6-dimethyl-1,2,3-triazolo[4,5-d]pyrimidin-5,7-dione
1H-s-Triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl
4,6-Dimethyl-1H-s-triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione
4,6-Dimethyl-1H-v-triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione
4,6-dimethyl-1H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione
4,6-Dimethyl-1,4-dihydro-[1,2,3]triazolo[4,5-d]pyrimidin-5,7-dion