2-Propen-1-one,3-(3,4-dihydroxyphenyl)-1-(2-hydroxyphenyl)-
- 中文别名：2\',3,4-三羟基查耳酮
- 中文释义：2\',3,4-trihydroxychalcone
- 英文别名：3-(3,4-dihydroxyphenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one;
2',3'',4''-trihydroxychalcone;
234TRIHYDROXYCHALCONE(2',3,4-OHISOMER)
- CAS No.：6272-43-1
- 分子式：C15H12O4
- 分子量：0
- 精确分子量：256.07400
- PSA：77.76000
- InChI：The Key: PSYVAIWGYVDYHN-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.384g/cm3
- 沸点：
- 500.7ºC at 760 mmHg
- 闪点：
- 270.7ºC
- 折射率：
- 1.715
安全信息
- 密度：
- 1.384g/cm3
- 沸点：
- 500.7ºC at 760 mmHg
- 闪点：
- 270.7ºC
- 折射率：
- 1.715
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- FL7079000
- CHEMICAL NAME :
- Chalcone, 2',3,4-trihydroxy-
- CAS REGISTRY NUMBER :
- 6272-43-1
- LAST UPDATED :
- 198806
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C15-H12-O4
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 9,647,1959
