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Name |
Dimethrin. |
EINECS | N/A |
CAS No. | 70-38-2 | Density | 1.042g/cm3 |
PSA | 26.30000 | LogP | 4.58500 |
Solubility | N/A | Melting Point |
N/A |
Formula | C19H26 O2 | Boiling Point | 363.9°C at 760 mmHg |
Molecular Weight | 286.414 | Flash Point | 167.8°C |
Transport Information | N/A | Appearance | N/A |
Safety | Low toxicity by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating vapors. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | Toxic by ingestion. | |
Synonyms |
Chrysanthemummonocarboxylicacid, 2,4-dimethylbenzyl ester (6CI); Cyclopropanecarboxylic acid,2,2-dimethyl-3-(2-methyl-1-propenyl)-, (2,4-dimethylphenyl)methyl ester (9CI);Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methylpropenyl)-,2,4-dimethylbenzyl ester (7CI,8CI); 2,4-Dimethylbenzyl 2,2-dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylate;2,4-Dimethylbenzyl chrysanthemumate; Chrysanthemumic acid 2,4-dimethylbenzylester; Dimethrin; Dimetrin; ENT 21,170; NSC 15731 |
Empirical Formula: C19H26O2
Molecular Weight: 286.4085 g/mol
Index of Refraction: 1.557
Density: 1.042 g/cm3
Flash Point: 167.8 °C
Enthalpy of Vaporization: 61 kJ/mol
Boiling Point: 363.9 °C at 760 mmHg
Vapour Pressure: 1.75E-05 mmHg at 25 °C
Structure of Dimethrin. (CAS NO.70-38-2):
IUPAC Name of Dimethrin. (CAS NO.70-38-2): (2,4-Dimethylphenyl)methyl2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
1. | orl-rat LD50:40 g/kg | 28ZEAL Pesticide Index. 5 (1976),79. | ||
2. | orl-mus LD50:10 g/kg | GISAAA Gigiena i Sanitariya. 33 (5)(1968),116. | ||
3. | orl-rbt LD50:>15 g/kg | SPEADM Special Publication of the Entomological Society of America. 78-1 (1978),5. | ||
4. | skn-rbt LD :>4900 mg/kg | TXAPA9 Toxicology and Applied Pharmacology. 6 (1964),112. | ||
5. | orl-gpg LD :>9800 mg/kg | TXAPA9 Toxicology and Applied Pharmacology. 6 (1964),112. |
Low toxicity by ingestion and skin contact. When heated to decomposition Dimethrin. (CAS NO.70-38-2) emits acrid smoke and irritating vapors.
Dimethrin. ,its cas register number is 70-38-2. It also can be called 2,2-Dimethyl-3-(2-methylpropenyl)cyclopropanecarboxylic acid 2,4-dimethylbenzyl ester ; Dimethrine ;and Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, (2,4-dimethylphenyl)methyl ester .