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52182-14-6

52182-14-6结构式
52182-14-6结构式

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中文名 3,4-二甲氧基查耳酮
英文名 3-(3-methoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one
英文别名 2-Propen-1-one,3-(3-methoxyphenyl)-1-(4-methoxyphenyl)
密度 1.128g/cm3
沸点 435.1ºC at 760 mmHg
分子式 C17H16O3
分子量 268.30700
闪点 208.8ºC
精确质量 268.11000
PSA 35.53000
LogP 3.59990
折射率 1.591

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

海关编码 2914509090
上游产品  0

下游产品  1

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%
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