Names | |
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IUPAC name
(5′′R)-4′,5′-Dimethoxy-5′′-(prop-1-en-2-yl)-4′′,5′′-dihydrofuro[2′′,3′′:7,8]rotenan-4-one
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Systematic IUPAC name
(2R,6aS,12aS)-8,9-Dimethoxy-2-(prop-1-en-2-yl)-1,2,12,12a-tetrahydro[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one | |
Other names
Tubatoxin, Paraderil
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Identifiers | |
3D model (JSmol)
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ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.001.365 |
KEGG | |
MeSH | Rotenone |
PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C23H22O6 | |
Molar mass | 394.423 g·mol−1 |
Appearance | Colorless to red crystalline solid[1] |
Odor | odorless[1] |
Density | 1.27 g/cm3 @ 20 °C |
Melting point | 165 to 166 °C (329 to 331 °F; 438 to 439 K) |
Boiling point | 210 to 220 °C (410 to 428 °F; 483 to 493 K) at 0.5 mmHg |
Solubility | Soluble in ether and acetone, slightly soluble in ethanol |
Vapor pressure | <0.00004 mmHg (20°C)[1] |
Hazards | |
Lethal dose or concentration (LD, LC): | |
LD50 (median dose)
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60 mg/kg (oral, rat) 132 mg/kg (oral, rat) 25 mg/kg (oral, rat) 2.8 mg/kg (oral, mouse)[2] |
NIOSH (US health exposure limits): | |
PEL (Permissible)
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TWA 5 mg/m3[1] |
REL (Recommended)
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TWA 5 mg/m3[1] |
IDLH (Immediate danger)
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2500 mg/m3[1] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Rotenone is an odorless, colorless, crystalline isoflavone . It occurs naturally in the seeds and stems of several plants, such as the jicama vine, and in the roots of several other members of the Fabaceae. It was the first-described member of the family of chemical compounds known as rotenoids. Rotenone was used in the past as a broad-spectrum insecticide, and is still used as a piscicide to remove alien fish species,[3]
:1
was invoked but never defined (see the help page).