2,3,4,4-四羟基查耳酮
- 中文名称:
- 2,3,4,4-四羟基查耳酮
- 中文别名:
- 2',3,4,4'-四羟基查耳酮
- 英文名称:
- 2-Propen-1-one,1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-
- 英文别名:
- BUTEIN;
2',4',3,4-TETRAHYDROXYCHALCONE;
2',3,4,4'-TETRAHYDROCHALCONE;
2',3,4,4'-TETRAHYDROXYCHALCONE;
3,4,2',4'-TETRAHYDROXYCHALCONE
- CAS No.:
- 21849-70-7
- 分 子 式:
-
C15H12O5
- 分 子 量:
- 272.25
- 精确分子量:
- 272.06800
- PSA:
- 97.99000
- InChI:
- The Key: AYMYWHCQALZEGT-ORCRQEGFSA-N3
- 安全术语:
- 22-24/25
- 分子结构式:
-

- SDS:
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2,3,4,4-四羟基查耳酮 物化性质
- 外观与性状:
- 黄色固体
- 熔点:
- 250-252℃
2,3,4,4-四羟基查耳酮 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UD5574130
- CHEMICAL NAME :
- 2-Propen-1-one,
1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)-
- CAS REGISTRY NUMBER :
- 21849-70-7
- LAST UPDATED :
- 198909
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C15-H12-O5
- MOLECULAR WEIGHT :
- 272.27
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 610 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation
of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1-
1967- Volume(issue)/page/year: 20,406,1986