1-Propanone,1-(2,5-dimethoxyphenyl)-
- 中文别名:2,5-二甲氧基苯丙酮
- 中文释义:2,5-二甲氧基苯丙酮
- 英文别名:1-(2,5-dimethoxyphenyl)propan-1-one;
2',5'-dimethoxypropiophenone;
EINECS 227-357-7;
Propiophenone,2',5'-dimethoxy
- CAS No.:5803-30-5
- 分子式:
C11H14O3
- 分子量:194.23
- 精确分子量:194.09400
- PSA:35.53000
- InChI:InChI=1/C11H14O3/c1-4-10(12)9-7-8(13-2)5-6-11(9)14-3/h5-7H,4H2,1-3H3
- 分子结构式:
物化性质
- 密度:
- 1.047g/cm3
- 沸点:
- 291.9ºC at 760 mmHg
- 闪点:
- 121.2ºC
- 折射率:
- 1.496
安全信息
- 密度:
- 1.047g/cm3
- 沸点:
- 291.9ºC at 760 mmHg
- 闪点:
- 121.2ºC
- 折射率:
- 1.496
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UH0530000
- CHEMICAL NAME :
- Propiophenone, 2',5'-dimethoxy-
- CAS REGISTRY NUMBER :
- 5803-30-5
- BEILSTEIN REFERENCE NO. :
- 1945185
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H14-O3
- MOLECULAR WEIGHT :
- 194.25
- WISWESSER LINE NOTATION :
- 2VR BO1 EO1
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 :
- CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 8,32,1973
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%