549223
3,4-二氟苯硫酚
96%
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关于此项目
线性分子式:
F2C6H3SH
化学文摘社编号:
分子量:
146.16
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
96%
assay
96%
refractive index
n20/D 1.528 (lit.)
bp
169-170 °C (lit.)
density
1.323 g/mL at 25 °C (lit.)
functional group
fluoro
SMILES string
Fc1ccc(S)cc1F
InChI
1S/C6H4F2S/c7-5-2-1-4(9)3-6(5)8/h1-3,9H
InChI key
BGVRHDQMTMPAEZ-UHFFFAOYSA-N
General description
3,4-Difluorothiophenol is a halo-substituted thiol derivative.
Application
3,4-Difluorothiophenol may be used:
- To prepare a novel 3,4-difluorophenylthiomethyl group containing phthalazine derivative, which shows high cytotoxic activity.
- To prepare a fluorothiophenyl modified poly(vinyl chloride) membrane with improved gas permeability efficiency.
- As a ligand to synthesize noble metal quantum clusters (QCs).
- To prepare ethyl 5-(aminosulfonyl)-2-[(3,4-difluorophenyl)thio]nicotinate, an intermediate for preparing potent thioether benzenesulfonamide inhibitors of carbonic anhydrases II and IV.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
120.0 °F - closed cup
flash_point_c
48.9 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter