3-Methylisoxazolo(4,5-b)pyrazine

更新时间:2025-08-27 01:05:24

3-Methylisoxazolo(4,5-b)pyrazine结构式
3-Methylisoxazolo(4,5-b)pyrazine结构式
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常用名 3-Methylisoxazolo(4,5-b)pyrazine 英文名 3-Methylisoxazolo(4,5-b)pyrazine
CAS号 41230-53-9 分子量 135.12300
密度 1.32g/cm3 沸点 244.8ºC at 760 mmHg
分子式 C6H5N3O 熔点 N/A
MSDS N/A 闪点 109.8ºC

 3-Methylisoxazolo(4,5-b)pyrazine名称

英文名 3-methyl-[1,2]oxazolo[4,5-b]pyrazine
英文别名 更多

 3-Methylisoxazolo(4,5-b)pyrazine物理化学性质

密度 1.32g/cm3
沸点 244.8ºC at 760 mmHg
分子式 C6H5N3O
分子量 135.12300
闪点 109.8ºC
精确质量 135.04300
PSA 51.81000
LogP 0.92620
InChIKey JDRZASMDNOLOQG-UHFFFAOYSA-N
SMILES Cc1noc2nccnc12
折射率 1.61

 3-Methylisoxazolo(4,5-b)pyrazine安全信息

海关编码 2934999090

 3-Methylisoxazolo(4,5-b)pyrazine上下游产品

3-Methylisoxazolo(4,5-b)pyrazine上游产品  1

3-Methylisoxazolo(4,5-b)pyrazine下游产品  2

 3-Methylisoxazolo(4,5-b)pyrazine海关

海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 3-Methylisoxazolo(4,5-b)pyrazine英文别名

3-Methylisoxazolo<4,5-b>pyridin
3-Methylisoxazolo[4,5-b]pyrazine
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