2,2,4-三羟基-4-甲氧基二苯甲酮
- 中文名称:
- 2,2,4-三羟基-4-甲氧基二苯甲酮
- 中文别名:
- 2,2’,4’-三羟基-4-甲氧基二苯甲酮;
2,2',4'-三羟基-4-甲氧基二苯甲酮
- 英文名称:
- 2,2,4-trihydroxy-4-methoxybenzophenone
- 英文别名:
- (2,4-dihydroxyphenyl)-(2-hydroxy-4-methoxyphenyl)methanone;
2,2',4-Trihydroxy-4'-methoxybenzophenon;
EINECS 230-984-9;
2,2',4-Trihydroxy-4'-methoxybenzophenone;
Methanone,(2,4-dihydroxyphenyl)(2-hydroxy-4-methoxyphenyl);
2,4,2'-trihydroxy-4'-methoxy-benzophenone;
2,2',4-Trihydroxy-4'-methoxyphenylbenzylketon;
2,4,2'-Trihydroxy-4'-methoxy-benzophenon
- CAS No.:
- 7392-62-3
- 分 子 式:
-
C14H12O5
- 分 子 量:
- 260.24208
- 精确分子量:
- 260.06800
- PSA:
- 86.99000
- EINECS:
- 230-984-9
- InChI:
- The Key: YLQYOUPUVFQNLO-UHFFFAOYSA-N3
- SDS:
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2,2,4-三羟基-4-甲氧基二苯甲酮 物化性质
- 密度:
- 1.392g/cm3
- 沸点:
- 478.5ºC at 760 mmHg
- 闪点:
- 184.9ºC
- 折射率:
- 1.652
2,2,4-三羟基-4-甲氧基二苯甲酮 海关数据
中国海关编码:2914509090
- 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
- 摘要/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%