Maelezo ya Bidhaa ya Dimefluthrin CAS#271241-14-6
Dimefluthrin ni dawa mpya ya wadudu ya pyrethroid ya usafi yenye ufanisi bora wa kinga dhidi ya mbu, ikiwemo aina ambazo zimejenga upinzani kwa allethrin na prallethrin. Ina sifa ya usalama mzuri kwa binadamu na huleta uchafuzi mdogo sana wa mazingira ikiwa itatumiwa ipasavyo. Mkusanyiko wa viwango vyake vilivyokamilika unaweza kuwa chini hadi 0.015%.
Hivi sasa, upimaji wa kiasi cha dimefluthrin katika sampuli za kifukizo cha mbu kwa ujumla hutegemea mbinu ya GC-ECD (kigunduzi cha kukamata elektroni) iliyoanzishwa na Sumitomo Chemical Co., Ltd. ya Japani. Hata hivyo, mbinu hii inahusisha mtiririko mgumu wa utayarishaji wa sampuli, jambo linaloonyesha hitaji la utaratibu rahisi zaidi wa uchambuzi unaoweza kubadilishwa kwa upimaji wa kawaida wa uzalishaji.

Sifa za Kemikali za Dimefluthrin
Jina la Kiingereza | Dimefluthrin |
Visawe vya Kiingereza | [2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate;2,2-dimethyl-3-(2-methylprop-1-en-1-yl)-1-{[2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl]methyl}cyclopropane-1-carboxylate;2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropanecarboxylate;asidi ya cyclopropanecarboxylic, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-,[2,3,5,6-tetrafluoro-4-(methoxymethyl)phenyl]methyl ester;Dimeflrthrin;Dimefluthrin;imefluthrin;Tetrafluorofenthrin |
Namba ya CAS | 271241-14-6 |
Fomula ya Molekuli | C19H22F4O3 |
Uzito wa Molekuli | 374.37 |
Namba ya EINECS | 200-001-8 |
Kiwango cha kuchemka | 352.4±42.0 °C (inakadiriwa) |
msongamano | 1?+-.0.06 g/cm3 (inakadiriwa) |
joto la kuhifadhi | Imefungwa kwa ukavu, 2-8°C |
umumunyifu | Benzene, DMSO, Methanoli |
BRN | 11644422 |
InChIKey | OOWCJRMYMAMSOH-UHFFFAOYSA-N |
InChI | InChI=1S/C19H22F403/c1-9(2)6-12-13(19(12,3)4)18(24)26-8-11-16(22)14(20)10(7-25-5)15(21)17(11)23/h6, 12-13H,7-8H2,1-5H3 |
SMILES | C1(C(OCC2=C(F)C(F)=C(COC)C(F)=C2F)=O)C(/C=C(/C)C)C1(C)C |

Matumizi ya Bidhaa ya Dimefluthrin CAS#271241-14-6
Dimefluthrin ni dawa mpya ya wadudu ya pyrethroid yenye uwezo wa kipekee wa kuua wadudu, na inafaa hasa dhidi ya mbu wanaostahimili allethrin na pyrethrin.


