2,6-二氟苯甲酸
2,6-二氟苯甲酸结构式
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常用名 | 2,6-二氟苯甲酸 | 英文名 | 2,6-Difluorobenzoic acid |
|---|---|---|---|---|
| CAS号 | 385-00-2 | 分子量 | 158.102 | |
| 密度 | 1.4±0.1 g/cm3 | 沸点 | 231.0±20.0 °C at 760 mmHg | |
| 分子式 | C7H4F2O2 | 熔点 | 157-161 °C(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 93.5±21.8 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Synthesis of 2,6-difluoro-N-(3-[11C]methoxy-1H-pyrazolo[3,4-b]pyridine-5-yl)-3-(propylsulfonamidio)benzamide as a new potential PET agent for imaging of B-Raf(V600E) in cancers.
Bioorg. Med. Chem. Lett. 23(4) , 1017-21, (2013) The authentic standard 2,6-difluoro-N-(3-methoxy-1H-pyrazolo[3,4-b]pyridine-5-yl)-3-(propylsulfonamidio)benzamide was synthesized from 2,6-difluorobenzoic acid and 3-amino-5-hydroxypyrazole in 9 steps with 1% overall chemical yield. Direct desmethylation of t... |
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Effect of diflubenzuron and its major degradation products on the growth of Euglena gracilis Z. and incorporation of glycine-U-14C in protein.
J. Environ. Sci. Health B 16(2) , 159-66, (1981) Diflubenzuron (I) and its major degradation products 4-chlorophenyl urea (II), 2,6-difluorobenzoic acid (III) and 4-chloroaniline (IV) were tested for their activity on Euglena gracilis Z. The inhibition on the growth and on the incorporation of glycine-U-14C... |
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Synthesis and insecticidal evaluation of propesticides of benzoylphenylureas.
J. Agric. Food Chem. 53(1) , 38-41, (2005) Two series of benzoylphenylurea derivatives were synthesized as candidate propesticides by a nucleophilic addition reaction between 2,6-difluronbenzoyl isocyanate and N-substitutedaniline. The new compounds were identified by 1H NMR spectroscopy, electron ion... |
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Metabolism of the insecticide teflubenzuron in rats.
Xenobiotica 27(8) , 801-17, (1997) 1. The metabolic fate of the insecticide teflubenzuron, orally dosed to the male Wistar rat, was investigated. Particular attention was paid to the metabolic fate of the benzoyl and aniline moiety after hydrolysis of the urea bridge. 2. The 0-48-h urinary and... |
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Structure of calcium 2,6-difluorobenzoate dihydrate.
Acta Crystallogr. C 48 ( Pt 6) , 1015-8, (1992) Ca2+.2C7H3O2F2-.2H2O, M(r) = 390.3, monoclinic, C2/c, a = 17.584 (4), b = 10.771 (3), c = 7.887 (2) A, beta = 91.28 (2) degrees, V = 1493 A3, Z = 4, Dm = 1.75, Dx = 1.74 g cm-3, lambda(Mo K alpha) = 0.71073 A, mu = 4.92 cm-1, F(000) = 792, T = 293 K, final R ... |