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5-METHYLENE-2,3,4,5-TETRAHYDROBENZO[B]OXEPINE

更新时间:2025-08-25 15:06:55

5-METHYLENE-2,3,4,5-TETRAHYDROBENZO[B]OXEPINE结构式
5-METHYLENE-2,3,4,5-TETRAHYDROBENZO[B]OXEPINE结构式
品牌特惠专场
常用名 5-METHYLENE-2,3,4,5-TETRAHYDROBENZO[B]OXEPINE 英文名 5-METHYLENE-2,3,4,5-TETRAHYDROBENZO[B]OXEPINE
CAS号 20426-84-0 分子量 160.21200
密度 N/A 沸点 N/A
分子式 C11H12O 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 5-methylidene-3,4-dihydro-2H-1-benzoxepine
英文别名 更多

 物理化学性质

分子式 C11H12O
分子量 160.21200
精确质量 160.08900
PSA 9.23000
LogP 2.87240
InChIKey NDIXWUOXAVIQBZ-UHFFFAOYSA-N
SMILES C=C1CCCOc2ccccc21

 安全信息

海关编码 2932999099

 海关

海关编码 2932999099
中文概述 2932999099. 其他仅含氧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
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

5-Methylen-homochroman
5-methylidene-2,3,4,5-tetrahydro-1-benzoxepine
5-Methylene-3,4-dihydro-2H-benzo[b]oxepine
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