(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)-one, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (2R)-
Names
[ CAS No. ]:
3466-09-9
[ Name ]:
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(12H)-one, 1,2-dihydro-8,9-dimethoxy-2-(1-methylethenyl)-, (2R)-
[Synonym ]:
6a,12a-dehydrorotenone
7,8-Didehydrorotenone
Dehydrorotenon
Chemical & Physical Properties
[ Density]:
1.36g/cm3
[ Boiling Point ]:
580.8ºC at 760 mmHg
[ Molecular Formula ]:
C23H20O6
[ Molecular Weight ]:
392.40100
[ Flash Point ]:
254.2ºC
[ Exact Mass ]:
392.12600
[ PSA ]:
67.13000
[ LogP ]:
4.24920
[ Index of Refraction ]:
1.645
Toxicological Information
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