吴耳酸
- 中文名称:
- 吴耳酸
- 中文别名:
- 吴耳酸;
枕酸甲酯;
3,4-二羟基-2,5-二苯基-2,4-已二稀二酸甲酯-3,6-内酯
- 英文名称:
- Benzeneacetic acid, a-(3-hydroxy-5-oxo-4-phenyl-2(5H)-furanylidene)-,methyl ester, (aE)-
- 英文别名:
- Vulpinic Acid;
VULPINIC ACID
- CAS No.:
- 521-52-8
- 分 子 式:
-
C19H14O5
- 分 子 量:
- 322.31
- 精确分子量:
- 322.08400
- PSA:
- 72.83000
- EINECS:
- 208-314-1
- InChI:
- The Key: OMZRMXULWNMRAE-BMRADRMJSA-N3
- 风险术语:
- 28
- 分子结构式:
-
- SDS:
- 查看
吴耳酸 物化性质
- 密度:
- 1.375g/cm3
- 熔点:
- 146-148ºC
- 沸点:
- 568.8ºC at 760mmHg
- 闪点:
- 210.2ºC
- 折射率:
- 1.656
吴耳酸 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HF3500000
- CHEMICAL NAME :
- Delta(sup 2(5H),alpha)-furanacetic acid,
3-hydroxy-5-oxo-alpha,4-diphenyl-, methyl ester
- CAS REGISTRY NUMBER :
- 521-52-8
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C19-H14-O5
- MOLECULAR WEIGHT :
- 322.33
- WISWESSER LINE NOTATION :
- T5VOYJ CUYR&VO1 DQ ER
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCNSA6 National Academy of Sciences, National Research Council,
Chemical-Biological Coordination Center, Review. (Washington, DC)
Volume(issue)/page/year: 5,30,1953
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 75 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59,
1945-86. For publisher information, see PHTOEH Volume(issue)/page/year:
2,109,1946
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 180 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010)
Volume(issue)/page/year: NX#02804
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武汉天植生物技术有限公司
吴耳酸
- 联系人:欧阳
- 电 话:13545281503
- 手 机:18607104898
- Cas号:521-52-8
- 包装:1
- 纯度:>=98%
- 价格:1.0元
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吴耳酸
- 联系人:杨露
- 电 话:021-58979353
- 手 机:13512172575
- Cas号:521-52-8
- 包装:洽谈
- 纯度:
- 价格:洽谈
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吴耳酸
- 联系人:
- 电 话:86-0592-5812532
- 手 机:
- Cas号:521-52-8
- 包装:2kg
- 纯度:98%-99%
- 价格:洽谈