cis-Benzodipyrone

cis-Benzodipyrone名称

[ CAS 号 ]:
4413-05-2

[ 英文名 ]:
cis-Benzodipyrone

[英文别名 ]:

Pyrano[3,2-g]chromen-2,8-dion
cis-Benzodipyrone
2H,6H-benzo<1,2-b:5,5-b>dipyran-2,6-dione
1.8-Dioxa-anthracen-2.7-dion
2H,8H-Benzo<1,2-b:5,4-b'>dipyran-2,8-dion
2H,8H-Benzo<1,2-b:5,4-b'>bispyran-2,8-dione
Coumarylpyrone
2H,8H-BENZO(1,2-b:4,5-b')DIPYRAN-2,8-DIONE
Benzo(1,2-b:4,5-b')-dipyran-2,8-dione

cis-Benzodipyrone物理化学性质

[ 密度 ]:
1.479g/cm3

[ 沸点 ]:
469.1ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₆O₄

[ 分子量 ]:
214.17400

[ 闪点 ]:
255.7ºC

[ 精确质量 ]:
214.02700

[ PSA ]:
60.42000

[ LogP ]:
1.89940

[ 折射率 ]:
1.657

cis-Benzodipyrone毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DF4936610

CAS REGISTRY NUMBER :: 4413-05-2

BEILSTEIN REFERENCE NO. :: 0185759

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H6-O4

MOLECULAR WEIGHT :: 214.18

WISWESSER LINE NOTATION :: T C666 DOV MVOJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1 gm/kg

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

MUTATION DATA

TYPE OF TEST :: DNA damage

TEST SYSTEM :: Bacteria - Bacillus subtilis

DOSE/DURATION :: 10 umol/L

REFERENCE :: PHCBAP Photochemistry and Photobiology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 0BW, UK) V.1- 1962- Volume(issue)/page/year: 20,407,1974

cis-Benzodipyrone安全信息

[ 海关编码 ]:
2932999099

cis-Benzodipyrone合成路线

详细合成路线

cis-Benzodipyrone上下游产品

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cis-Benzodipyrone海关

[ 海关编码 ]: 2932999099

[ 中文概述 ]:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%