(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)-one, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (2R)-

名称

[ CAS 号 ]:
3466-09-9

[ 英文名 ]:
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)-one, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (2R)-

[英文别名 ]:

物理化学性质

[ 密度 ]:
1.36g/cm3

[ 沸点 ]:
580.8ºC at 760 mmHg

[ 分子式 ]:
C23H20O6

[ 分子量 ]:
392.40100

[ 闪点 ]:
254.2ºC

[ 精确质量 ]:
392.12600

[ PSA ]:
67.13000

[ LogP ]:
4.24920

[ 折射率 ]:
1.645

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2622800
CHEMICAL NAME :
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)- one, 1,2-dihydro-2-alpha-isopropyl-8,9- dimethoxy-
CAS REGISTRY NUMBER :
3466-09-9
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C23-H20-O6

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IECHAD Industrial and Engineering Chemistry. (Washington, DC) V.15-62, 1923-70. For publisher information, see CHMTBL. Volume(issue)/page/year: 29,429,1937
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IECHAD Industrial and Engineering Chemistry. (Washington, DC) V.15-62, 1923-70. For publisher information, see CHMTBL. Volume(issue)/page/year: 29,429,1937
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
>1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
IECHAD Industrial and Engineering Chemistry. (Washington, DC) V.15-62, 1923-70. For publisher information, see CHMTBL. Volume(issue)/page/year: 29,429,1937
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CAS号[3466-09-9]化源网提供[(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)-one, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (2R)-]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)-one, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (2R)-

标题:3466-09-9_CAS号:3466-09-9_(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)-one, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (2R)- - 化源网 地址:https://m.chemsrc.com/mip/cas/3466-09-9_515786.html