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2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile

更新时间：2024-09-28 14:24:18

2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile结构式
2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile结构式
委托求购 		常用名 2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile 英文名 2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile
CAS号 99972-15-3 分子量 279.08900
密度 1.621g/cm3 沸点 390.7ºC at 760 mmHg
分子式 C11H7BrN2O2 熔点 N/A
MSDS N/A 闪点 190.1ºC

 名称

英文名 2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile
英文别名 更多

 物理化学性质

密度 1.621g/cm3
沸点 390.7ºC at 760 mmHg
分子式 C11H7BrN2O2
分子量 279.08900
闪点 190.1ºC
精确质量 277.96900
PSA 77.04000
LogP 2.59386
折射率 1.648

 毒性和生态

 安全信息

海关编码 2926909090

 合成线路

5-溴香兰素结构式

5-溴香兰素

2973-76-4

丙二腈结构式

丙二腈

109-77-3

~76%

2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile结构式

2-[(3-bromo-4-h...

99972-15-3

文献：Cytovia, Inc. Patent: US2006/104998 A1, 2006 ; Location in patent: Page/Page column 20 ; US 20060104998 A1

 海关

海关编码 2926909090
中文概述 2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 英文别名

MALONONITRILE,5-BROMOVANILLYLIDENE
3-bromo-4-hydroxy-5-methoxybenzylidene-malononitrile
5-Bromo vanillylidenemalononitrile
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CAS号[99972-15-3]化源网提供[2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>移动MIP版：2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile
标题：99972-15-3_CAS号:99972-15-3_2-[(3-bromo-4-hydroxy-5-methoxyphenyl)methylidene]propanedinitrile - 化源网 地址：https://m.chemsrc.com/cas/99972-15-3_689508.html

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