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螺[异苯并二氢吡喃-1,4-哌啶]-3-酮

更新时间:2025-09-18 16:25:19

螺[异苯并二氢吡喃-1,4-哌啶]-3-酮结构式
螺[异苯并二氢吡喃-1,4-哌啶]-3-酮结构式
品牌特惠专场
常用名 螺[异苯并二氢吡喃-1,4-哌啶]-3-酮 英文名 spiro[isochroman-1,4'-piperidin]-3-one
CAS号 252002-14-5 分子量 217.264
密度 1.2±0.1 g/cm3 沸点 423.2±45.0 °C at 760 mmHg
分子式 C13H15NO2 熔点 N/A
MSDS N/A 闪点 209.7±28.7 °C

 螺[异苯并二氢吡喃-1,4-哌啶]-3-酮名称

中文名 螺[异苯并二氢吡喃-1,4-哌啶]-3-酮
英文名 spiro[4H-isochromene-1,4'-piperidine]-3-one
中文别名 螺[异苯并二氢吡喃-1,4'-哌啶]-3-酮
英文别名 更多

 螺[异苯并二氢吡喃-1,4-哌啶]-3-酮物理化学性质

密度 1.2±0.1 g/cm3
沸点 423.2±45.0 °C at 760 mmHg
分子式 C13H15NO2
分子量 217.264
闪点 209.7±28.7 °C
精确质量 217.110275
PSA 38.33000
LogP 1.07
蒸汽压 0.0±1.0 mmHg at 25°C
折射率 1.594

 螺[异苯并二氢吡喃-1,4-哌啶]-3-酮安全信息

海关编码 2934999090

 螺[异苯并二氢吡喃-1,4-哌啶]-3-酮海关

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%

 螺[异苯并二氢吡喃-1,4-哌啶]-3-酮英文别名

Spiro[isochromene-1,4'-piperidin]-3(4H)-one
spiro[isochroman-1,4'-piperidin]-3-one
Spiro[1H-2-benzopyran-1,4'-piperidin]-3(4H)-one
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