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黄酮

黄酮名称

[ CAS 号 ]:
525-82-6

[ 中文名 ]:
黄酮

[ 英文名 ]:
Flavone

[中文别名 ]:

[英文别名 ]:

2-Phenyl-4H-chromen-4-one
2-phenylchromen-4-one
Phenylchromone
2-PHENYLCHROME
2-Phenylbenzopyran-4-one
2-Phenyl-1,4-benzopyrone
2-phenyl-4H-1-benzopyran-4-one
Chromocor
Flavone
Flavon

黄酮物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
367.0±42.0 °C at 760 mmHg

[ 熔点 ]:
94-97 °C(lit.)

[ 分子式 ]:
C₁₅H₁₀O₂

[ 分子量 ]:
222.239

[ 闪点 ]:
171.1±21.4 °C

[ 精确质量 ]:
222.068085

[ PSA ]:
30.21000

[ LogP ]:
3.56

[ 外观性状 ]:
固体;White to Almost white powder to crystal

[ 蒸汽压 ]:
0.0±0.8 mmHg at 25°C

[ 折射率 ]:
1.635

[ 储存条件 ]:
室温，干燥

黄酮MSDS

详细MSDS(安全技术说明书)

黄酮毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DJ3100630

CHEMICAL NAME :: 4H-1-Benzopyran-4-one, 2-phenyl-

CAS REGISTRY NUMBER :: 525-82-6

BEILSTEIN REFERENCE NO. :: 0157598

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C15-H10-O2

MOLECULAR WEIGHT :: 222.25

WISWESSER LINE NOTATION :: T66 BO EVJ CR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2500 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 :: 380 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: DNA inhibition

TEST SYSTEM :: Human Fibroblast

DOSE/DURATION :: 100 mg/L

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 33,3823,1984

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黄酮安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S26-S36

[ WGK德国 ]:
2

[ RTECS号 ]:
DJ3100630

[ 海关编码 ]:
2932999099

黄酮上下游产品

黄酮上游产品

黄酮下游产品

黄酮海关

[ 海关编码 ]: 2914399090

[ 中文概述 ]:
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 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

[ Summary ]:
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

黄酮