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About This Item
Linear Formula:
F2C6H3OH
CAS Number:
Molecular Weight:
130.09
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Quality Level
assay
98%
bp
54 °C/25 mmHg (lit.)
mp
39-42 °C (lit.)
functional group
fluoro
SMILES string
Oc1cccc(F)c1F
InChI
1S/C6H4F2O/c7-4-2-1-3-5(9)6(4)8/h1-3,9H
InChI key
RPEPGIOVXBBUMJ-UHFFFAOYSA-N
Application
2,3-Difluorophenol was used in the synthesis of material-poly{methyl[3-(2-hydroxy-3,4-difluoro)phenyl]propyl siloxane} (PMDFPS) sensitive to toxic organophosphate.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
flash_point_f
134.6 °F - closed cup
flash_point_c
57 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Wei He et al.
Talanta, 76(3), 698-702 (2008-07-01)
A new material-poly{methyl[3-(2-hydroxy-3,4-difluoro)phenyl]propyl siloxane}(PMDFPS) sensitive to toxic organophosphate vapor was synthesized with 2,3-difluorophenol, allyl bromide and poly (methyl hydrosiloxane) as raw materials, via O-alkylation, Claisen rearrange reaction and hydrosilylation reaction. This novel material was then coated on a quartz crystal
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