1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL
- 中文别名:9,9-二甲基芴-2-硼酸频哪酯
- 中文释义:芴-2-硼酸片呐醇酯;9,9-二甲基芴-2-硼酸频哪酯
- 英文别名:2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;
2-(4,4,5,5-tetramethyl-1',3',2'-dioxaborolan-2'-yl)-9,9-dimethyl-fluorene;
9,9-Dimethylfluorene-2-boronic acid pinacol ester;
2-(3-BROMO-PROPOXY)-BENZOIC ACID;
FL-BE;
X3000;
2-(9,9-dimethylfluoren-2-yl)-4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane;
AMTB252;
2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE
- CAS No.:569343-09-5
- 分子式:
C21H25BO2
- 分子量:320.233
- 精确分子量:320.19500
- PSA:18.46000
- InChI:The Key: DAZFRJAIIUPRQZ-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.09g/cm3
- 沸点:
- 443.057ºC at 760 mmHg
- 闪点:
- 221.753ºC
- 折射率:
- 1.567
安全信息
- 密度:
- 1.09g/cm3
- 沸点:
- 443.057ºC at 760 mmHg
- 闪点:
- 221.753ºC
- 折射率:
- 1.567
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%