196606
2,5-二氟苯胺
99.5%
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关于此项目
线性分子式:
F2C6H3NH2
化学文摘社编号:
分子量:
129.11
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-690-1
Beilstein/REAXYS Number:
2802549
MDL number:
产品名称
2,5-二氟苯胺, 99.5%
InChI key
YNOOQIUSYGWMSS-UHFFFAOYSA-N
InChI
1S/C6H5F2N/c7-4-1-2-5(8)6(9)3-4/h1-3H,9H2
SMILES string
Nc1cc(F)ccc1F
assay
99.5%
refractive index
n20/D 1.513 (lit.)
bp
176-178 °C (lit.)
mp
11-13 °C (lit.)
density
1.288 g/mL at 25 °C (lit.)
functional group
fluoro
Quality Level
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Application
2,5-Difluoroaniline was used in the synthesis of 2,4-di-tert-butyl-6-[(2,5-difluorophenyl)iminomethyl]phenol. It was also used in ultrasound-assisted preparation of 1,4-diazabutadienes.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Sens. 1
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
150.8 °F - closed cup
flash_point_c
66 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Omer Celik et al.
Acta crystallographica. Section E, Structure reports online, 65(Pt 11), o2786-o2786 (2009-01-01)
In the title Schiff base, C(21)H(25)F(2)NO, the dihedral angle between the aromatic rings is 27.90(5)° and an intramolecular O-H⋯N hydrogen bond occurs. In the crystal, the molecules are linked by C-H⋯O, C-H⋯N and C-H⋯F interactions.
Jing-Yu He et al.
Ultrasonics sonochemistry, 18(1), 466-469 (2010-08-28)
An ultrasound-assisted preparation of 1,4-diazabutadienes via smooth condensation of diketones with amines under solvent-free conditions is described. The generality of this method was examined by the synthesized N,N'-diaryl- and N,N'-dialkyl-1,4-diazabutadiene derivatives. In addition to experimental simplicity, the main advantages of
I M Rietjens et al.
Chemico-biological interactions, 94(1), 49-72 (1995-01-01)
The in vivo metabolite patterns of 2,5-difluoroaminobenzene and of its nitrobenzene analogue, 2,5-difluoronitrobenzene, were determined using 19F NMR analysis of urine samples. Results obtained demonstrate significant differences between the biotransformation patterns of these two analogues. For the aminobenzene, cytochrome P450
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