28057-48-9 D-Trans-Allethrin D-Trans-Allethrin

Synonyms： 2-Methyl-4-oxo-3-(2-propenyl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate trans-(+)-; Caswell No. 025A; DL-2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one, d-trans-chrysanthemum monocarboxylic ester; EPA Pesticide Chemical Code 004003; Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propenyl)-, 2-methyl-4-oxo-3-(2-propenyl)-2-cyclopenten-1-yl ester, trans-(+)-; d-trans-Chrysanthemic acid of d-allethrone; (1S)-2-methyl-4-oxo-3-(prop-2-en-1-yl)cyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate
CAS Number：28057-48-9
Molecular Formula：C₁₉H₂₆O₃
Molecular Weight：302.4079
InChI：InChI=1/C19H26O3/c1-7-8-13-12(4)16(10-15(13)20)22-18(21)17-14(9-11(2)3)19(17,5)6/h7,9,14,16-17H,1,8,10H2,2-6H3/t14-,16+,17+/m1/s1
Molecular Structure：
Density：1.05g/cm³
Boiling point：386.8°C at 760 mmHg
Refractive index：1.515
Flash point：166°C
Vapour Pressur：3.46E-06mmHg at 25°C
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