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87626-55-9

87626-55-9结构式
87626-55-9结构式
  • 常用中文名:米托拉酮
  • 常用英文名:mitoflaxone
  • CAS号:87626-55-9
  • 分子式:C17H12O4
  • 分子量:280.275
  • 发布时间:2018-07-12 09:55:52
  • 更新时间:2024-01-08 14:11:26

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中文名 米托拉酮
英文名 2-(4-oxo-2-phenylchromen-8-yl)acetic acid
英文别名 (4-Oxo-2-phenyl-4H-chromen-8-yl)acetic acid
(2-phenyl-4-oxo-4H-1-benzopyran-8-yl)acetic acid
flavone 8-acetic acid
4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-
mitoflaxone
LM-975
Flavone acetic acid
Mitoflaxona [INN-Spanish]
Mitoflaxonum [INN-Latin]
密度 1.4±0.1 g/cm3
沸点 507.9±50.0 °C at 760 mmHg
分子式 C17H12O4
分子量 280.275
闪点 192.8±23.6 °C
精确质量 280.073547
PSA 67.51000
LogP 2.84
蒸汽压 0.0±1.4 mmHg at 25°C
折射率 1.649

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2106000
CHEMICAL NAME :
4H-1-Benzopyran-8-acetic acid, 4-oxo-2-phenyl-
CAS REGISTRY NUMBER :
87626-55-9
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C17-H12-O4
MOLECULAR WEIGHT :
280.29

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
350 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
280 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
392 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
200 mg/kg
REFERENCE :
CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 48,1279,1988

海关编码 2918300090
海关编码 2918300090
中文概述 2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%