七氟菊酯

七氟菊酯

七氟苯菊酯;2,3,5,6-四氟-4-甲基苄基(Z)-(1R,3R,1S,3S)-3-(2-氯-3,3,3-三氟丙-1-烯基)-2,2-二甲基环丙烷羧酸酯

Tefluthrin

2,3,5,6-Tetrafluoro-4-methylbenzyl(Z)-(1RS,3RS)-3-(2- chloro-3,3,3-trifluoro-1-propenyl-2,2-dimethylcyclopropanecarboxylate; Scimitar; Demand; 2,3,5,6-tetrafluoro-4-methylbenzyl 3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate; 2,3,5,6-tetrafluoro-4-methylbenzyl (1R,3R)-3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate - 2,3,5,6-tetrafluoro-4-methylbenzyl (1S,3S)-3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate (1:1)

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C₃₄H₂₈Cl₂F₁₄O₄

837.4674

InChI=1/2C17H14ClF7O2/c2*1-6-11(19)13(21)7(14(22)12(6)20)5-27-15(26)10-8(16(10,2)3)4-9(18)17(23,24)25/h2*4,8,10H,5H2,1-3H3/b2*9-4-/t2*8-,10-/m10/s1

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-44-46℃

611.7°C at 760 mmHg

127°C

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6.69E-15mmHg at 25°C

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是土壤杀虫剂，能很好的防治鞘翅目和栖息在土壤中的鳞翅目和某些双翅目的害虫

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R23/24:;
R28:Very toxic if swallowed. 吞食有极高毒性。

S22:Do not breathe dust. 切勿吸入粉尘。
S28:After contact with skin, wash immediately with plenty of soap-suds. 不慎与皮肤接触后，立即用大量肥皂水冲洗。
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.穿戴适当的防护服、手套和护目镜或面具。
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 　若发生事故或感不适，立即就医(可能的话，出示其标签)。