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4-Fluorophenyl sulfone

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Origin: China

Cas No: 383-29-9

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Product Description

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CAS No.: 383-29-9 Formula: C12H8F2O2S Molecular Weight: 254.25300

Basic Info

Chemical Name	4-Fluorophenyl sulfone
Synonyms	Bis(4-fluorophenyl) sulfone; 4,4'-Difluorodiphenyl Sulfone; 4,4'-Sulfonylbis(fluorobenzene); Bis(4-fluorophenyl)sulfone; 1-fluoro-4-(4-fluorophenyl)sulfonylbenzene; Benzene, 1,1‘-sulfonylbis[4-fluoro-;
CAS No.	383-29-9
Molecular Formula	C12H8F2O2S
Molecular Weight	254.25300
PSA	42.52000
LogP	3.87840

Properties

Appearance & Physical State	White crystal
Density	1.365 g/cm3
Boiling Point	367.9ºC at 760 mmHg
Melting Point	97-100ºC
Flash Point	176.3ºC
Refractive Index	1.496
Stability	Stable under normal temperatures and pressures.
Storage Condition	Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Info

Safety Statements	S24/25
HS Code	29309070
WGK Germany	3
Hazard Codes	Xi

Synthesis Route

4-Fluorobenzenesulphonic Acid→4-Fluorophenyl sulfone
[4-[4-(trifluoromethylsulfonyloxy)phenyl]sulfonylphenyl] trifluoromethanesulfonate→4-Fluorophenyl sulfone
monofluorobenzene+4-Fluorobenzenesulfonyl chloride→4-Fluorophenyl sulfone

Precursor

[4-[4-(trifluoromethylsulfonyloxy)phenyl]sulfonylphenyl] trifluoromethanesulfonate
4-Fluorobenzenesulphonic Acid
4-Fluorobenzenesulfonyl chloride
4,4'-sulfonyldiphenol

Downstream Product

1-(4-fluorophenyl)sulfonyl-4-methoxybenzene

1-methoxy-4-[4-[4-(4-methoxyphenoxy)phenyl]sulfonylphenoxy]benzene
4-(4-fluorophenyl)sulfonylphenol

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