2-乙基-1,3,2-二氧硼戊环
- 中文名称:
- 2-乙基-1,3,2-二氧硼戊环
- 中文别名:
- 2-ethyl-1,3,2-dioxaborolane
- 英文名称:
- 1,3,2-Dioxaborolane,2-ethyl-
- 英文别名:
- 2-ethyl-1,3,2-dioxaborolane;
Ethaneboronic acid,cyclic ethylene ester;
1,3,2-Dioxaborolane,2-ethyl;
2-Ethyl-1,3,2-dioxaboralan;
InChI=1/C4H9BO2/c1-2-5-6-3-4-7-5/h2-4H2,1H;
2-ethyl-[1,3,2]dioxaborolane;
2-Aethyl-1.3.2-dioxaborolan;
2-Ethyl-<1.3.2>dioxa-borolan
- CAS No.:
- 10173-38-3
- 分 子 式:
-
C4H9BO2
- 分 子 量:
- 99.9241
- 精确分子量:
- 100.07000
- PSA:
- 18.46000
- InChI:
- The Key: FUYGCKPWPICJEY-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
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2-乙基-1,3,2-二氧硼戊环 物化性质
- 密度:
- 0.9g/cm3
- 沸点:
- 92.2ºC at 760mmHg
- 闪点:
- 9.6ºC
- 折射率:
- 1.377
- 蒸汽压:
- 59.1mmHg at 25°C
2-乙基-1,3,2-二氧硼戊环 海关数据
中国海关编码:2934999090
- 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%