9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)名称
[ CAS 号 ]:
20427-22-9
[ 英文名 ]:
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)
[英文别名 ]:
- 9-methyl-9H-purine
- 9-Methyl-9H-purin
- 9H-Purine,9-methyl
- 9-methyl-purine
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)物理化学性质
[ 密度 ]:
1.39g/cm3
[ 沸点 ]:
284.2ºC at 760 mmHg
[ 分子式 ]:
C6H6N4
[ 分子量 ]:
134.13900
[ 闪点 ]:
125.7ºC
[ 精确质量 ]:
134.05900
[ PSA ]:
43.60000
[ LogP ]:
0.36330
[ 蒸汽压 ]:
0.00303mmHg at 25°C
[ 折射率 ]:
1.722
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)安全信息
[ 海关编码 ]:
2933990090
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)合成路线
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)上下游产品
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)上游产品
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)下游产品
9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)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%
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相关化合物
[9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)]化源网提供9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)CAS号20427-22-9,9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)上化源网,专业又轻松。>>电脑版:9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)
标题:20427-22-9_9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)CAS号:20427-22-9_9H-Purine, 9-methyl- (6CI,7CI,8CI,9CI)【结构式 性质 英文】 - 化源网 地址:https://www.chemsrc.com/amp/cas/20427-22-9_934183.html