469351
3,5-二氟苄胺
96%
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关于此项目
线性分子式:
F2C6H3CH2NH2
化学文摘社编号:
分子量:
143.13
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
96%
Quality Segment
assay
96%
refractive index
n20/D 1.491 (lit.)
bp
184 °C (lit.)
density
1.21 g/mL at 25 °C (lit.)
functional group
amine, fluoro
SMILES string
NCc1cc(F)cc(F)c1
InChI
1S/C7H7F2N/c8-6-1-5(4-10)2-7(9)3-6/h1-3H,4,10H2
InChI key
VJNGGOMRUHYAMC-UHFFFAOYSA-N
Application
3,5-Difluorobenzylamine (DFBA) has been used as a derivatization reagent in the following studies:
- Determination of epichlorohydrin (ECH) in water by GC/MS analysis in selected ion monitoring (SIM) mode.
- Analysis of the epoxides 1,2-epoxybutane, epichlorohydrin, and epifluorohydrin in water by GC/MS analysis.
- Estimation of ECH in water by on-line solid-phase extraction (SPE) coupled to liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS) using a triple quadrupole mass spectrometer.
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
165.2 °F - closed cup
flash_point_c
74 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter