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190039

2,6-二氟苯甲酸

Name: 2,6-二氟苯甲酸
Brand: ALDRICH

98%

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关于此项目

线性分子式:

F₂C₆H₃CO₂H

化学文摘社编号:

385-00-2

分子量:

158.10

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24851412

EC Number:

206-856-3

Beilstein/REAXYS Number:

973774

MDL number:

MFCD00002411

Assay:

98%

Form:

solid

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属性

Quality Level

100

assay

98%

form

solid

mp

157-161 °C (lit.)

functional group

carboxylic acid, fluoro

SMILES string

OC(=O)c1c(F)cccc1F

InChI

1S/C7H4F2O2/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3H,(H,10,11)

InChI key

ONOTYLMNTZNAQZ-UHFFFAOYSA-N

说明

General description

2,6-Difluorobenzoic acid is the major degradation product of diflubenzuron.

Application

2,6-Difluorobenzoic acid has been used in the synthesis of 2,6-difluoro-N-(3-methoxy-1H-pyrazolo[3,4-b]pyridine-5-yl)-3-(propylsulfonamidio)benzamide and methyl 2,6-difluorobenzoate.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319

pcodes

P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Structure of calcium 2,6-difluorobenzoate dihydrate.

A Karipides et al.

Acta crystallographica. Section C, Crystal structure communications, 48 ( Pt 6), 1015-1018 (1992-06-15)

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

Synthesis and insecticidal evaluation of propesticides of benzoylphenylureas.

Li Chen et al.

Journal of agricultural and food chemistry, 53(1), 38-41 (2005-01-06)

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 ionization-mass spectrometry, and elemental analyses. The bioactivities of the new

Effect of diflubenzuron and its major degradation products on the growth of Euglena gracilis Z. and incorporation of glycine-U-14C in protein.

E Gattavecchia et al.

Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 16(2), 159-166 (1981-01-01)

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 in the protein of

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全球贸易项目编号

货号	GTIN
190039-5G	04061838759610
190039-25G	04061838759603