2-Propen-1-one,3-(3-methoxyphenyl)-1-(4-methoxyphenyl)-
- 中文别名：3,4-二甲氧基查耳酮
- 中文释义：3,4-二甲氧基查耳酮
- 英文别名：3-(3-methoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one;
2-Propen-1-one,3-(3-methoxyphenyl)-1-(4-methoxyphenyl)
- CAS No.：52182-14-6
- 分子式：C17H16O3
- 分子量：268.31
- 精确分子量：268.11000
- PSA：35.53000
- InChI：The Key: AQAKRWFRWHZVCZ-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.128g/cm3
- 沸点：
- 435.1ºC at 760 mmHg
- 闪点：
- 208.8ºC
- 折射率：
- 1.591
安全信息
- 密度：
- 1.128g/cm3
- 沸点：
- 435.1ºC at 760 mmHg
- 闪点：
- 208.8ºC
- 折射率：
- 1.591
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UD5579458
- CHEMICAL NAME :
- 2-Propen-1-one, 3-(3-methoxyphenyl)-1-(4-methoxyphenyl)-
- CAS REGISTRY NUMBER :
- 52182-14-6
- BEILSTEIN REFERENCE NO. :
- 3140713
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C17-H16-O3
- MOLECULAR WEIGHT :
- 268.33
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 18,65,1979
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%
