83803-88-7

• 常用中文名：2-hydroxy-4-methoxy-3-methylbenzophenone
• 常用英文名：2-hydroxy-4-methoxy-3-methylbenzophenone
• CAS号：83803-88-7
• 分子式：C₁₅H₁₄O₃
• 分子量：242.27000
• 发布时间：2017-04-18 03:11:43
• 更新时间：2024-01-15 15:47:17

名称

• 英文名: (2-hydroxy-4-methoxy-3-methylphenyl)-phenylmethanone
• 英文别名: 2-Hydroxy-4-methoxy-3-methylbenzophenone; Benzophenone,2-hydroxy-4-methoxy-3-methyl

物化性质

• 密度: 1.174g/cm3
• 沸点: 385.6ºC at 760 mmHg
• 分子式: C₁₅H₁₄O₃
• 分子量: 242.27000
• 闪点: 143.6ºC
• 精确质量: 242.09400
• PSA: 46.53000
• LogP: 2.94020
• 折射率: 1.588

安全

• 海关编码: 2914509090

合成路线

52117-23-4 74-88-4 ~% 83803-88-7

文献：Jones; Robertson Journal of the Chemical Society, 1932 , p. 1689,1691

6971-52-4 ~% 83803-88-7

文献：Jones; Robertson Journal of the Chemical Society, 1932 , p. 1689,1691

608-25-3 ~% 83803-88-7

文献：Jones; Robertson Journal of the Chemical Society, 1932 , p. 1689,1691

98-88-4 ~% 83803-88-7

文献：Jones; Robertson Journal of the Chemical Society, 1932 , p. 1689,1691

131-56-6 74-88-4 ~% 83803-88-7

文献：Shah; Shah Journal of the Indian Chemical Society, 1940 , vol. 17, p. 32,34

上下游产品

上游产品  6
52117-23-4 74-88-4 6971-52-4 608-25-3
98-88-4 131-56-6
下游产品  1
65602-42-8

海关

海关编码	2914509090
中文概述	2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%