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CAS No.: | 15589-31-8 |
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Name: | Terallethrin |
Molecular Structure: | |
Formula: | C17H24 O3 |
Molecular Weight: | 276.376 |
Synonyms: | Cyclopropanecarboxylicacid, 2,2,3,3-tetramethyl-, 2-methyl-4-oxo-3-(2-propenyl)-2-cyclopenten-1-ylester (9CI); Cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl-, ester with2-allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one (8CI); 2-Cyclopenten-1-one,2-allyl-4-hydroxy-3-methyl-, 2,2,3,3-tetramethylcyclopropanecarboxylate (8CI);(?à)-Terallethrin; Knockthrin; M108; Terallethrin |
EINECS: | 239-651-2 |
Density: | 1.05 g/cm3 |
Boiling Point: | 348.7 °C at 760 mmHg |
Flash Point: | 148.8 °C |
Solubility: | Hardly soluble in water, but soluble in organic solvents |
Appearance: | Faint yellow oily liquid. |
Safety: | Poison by ingestion, subcutaneous, and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS. |
PSA: | 43.37000 |
LogP: | 3.44580 |
Molecular Structure of Terallethrin (CAS NO.15589-31-8):
EINECS: 239-651-2
IUPAC Name: (2-Methyl-4-oxo-3-prop-2-enylcyclopent-2-en-1-yl) 2,2,3,3-tetramethylcyclopropane-1-carboxylate
Molecular Formula: C17H24O3
Molecular Weight: 276.370660 g/mol
XLogP3: 4.2
H-Bond Donor: 0
H-Bond Acceptor: 3
Canonical SMILES: CC1=C(C(=O)CC1OC(=O)C2C(C2(C)C)(C)C)CC=C
InChI: InChI=1S/C17H24O3/c1-7-8-11-10(2)13(9-12(11)18)20-15(19)14-16(3,4)17(14,5)6/h7,13-14H,1,8-9H2,2-6H3
InChIKey: MIZYPRIEDMSCAC-UHFFFAOYSA-N
Index of Refraction: 1.506
Molar Refractivity: 77.83 cm3
Molar Volume: 261.6 cm3
Surface Tension: 35.8 dyne/cm
Density: 1.05 g/cm3
Flash Point: 148.8 °C
Enthalpy of Vaporization: 59.31 kJ/mol
Boiling Point: 348.7 °C at 760 mmHg
Vapour Pressure: 4.96E-05 mmHg at 25 °C
Water Solubility: 1.781 mg/L at 25 °C
BRN of Terallethrin (CAS NO.15589-31-8): 1992709
1. | orl-rat LD50:174 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 13 (1982),1128. | ||
2. | ipr-rat LD50:81 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 13 (1982),1128. | ||
3. | scu-rat LD50:252 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 13 (1982),1128. | ||
4. | orl-mus LD50:177 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 13 (1982),1128. | ||
5. | ipr-mus LD50:81 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 13 (1982),1128. | ||
6. | scu-mus LD50:293 mg/kg | IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 13 (1982),1128. |
Poison by ingestion, subcutaneous, and intraperitoneal routes. When heated to decomposition it emits acrid smoke and irritating fumes. See also ESTERS.
Terallethrin with CAS registry number of 15589-31-8 is also known as Terallethrin [ISO] ; (+-)-3-Allyl-2-methyl-4-oxo-2-cyclopentenyl 2,2,3,3-tetramethylcyclopropanecarboxylate ; 2-Methyl-4-oxo-3-(2-propenyl)-2-cyclopenten-1-yl 2,2,3,3-tetramethylcyclopropanecarboxylate ; AI3-29593 ; Knockthrin ; M-108 ; 3-Allyl-2-methyl-4-oxocyclopent-2-en-1-yl 2,2,3,3-tetramethylcyclopropanecarboxylate ; Cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl-, 2-methyl-4-oxo-3-(2-propenyl)-2-cyclopenten-1-yl ester ; Cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl-, ester with 2-allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one . Terallethrin is an allethrin product particularly effective in control of insect with heat fumigation. It is more active than natural pyrethrins in control of Musca domestica and Culex pipiens.