CAS 383-29-9|4,4'-Sulfonylbis(fluorobenzene)

Introduction：Basic information about CAS 383-29-9|4,4'-Sulfonylbis(fluorobenzene), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles1
6. Synonyms

Common Name	4,4'-Sulfonylbis(fluorobenzene)
CAS Number	383-29-9	Molecular Weight	254.253
Density	1.4±0.1 g/cm3	Boiling Point	368.0±27.0 °C at 760 mmHg
Molecular Formula	C₁₂H₈F₂O₂S	Melting Point	98-100 °C(lit.)
MSDS	ChineseUSA	Flash Point	176.3±23.7 °C

Names

Name	4-Fluorophenyl sulfone
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.4±0.1 g/cm3
Boiling Point	368.0±27.0 °C at 760 mmHg
Melting Point	98-100 °C(lit.)
Molecular Formula	C₁₂H₈F₂O₂S
Molecular Weight	254.253
Flash Point	176.3±23.7 °C
Exact Mass	254.021301
PSA	42.52000
LogP	3.40
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.563
InChIKey	PLVUIVUKKJTSDM-UHFFFAOYSA-N
SMILES	O=S(=O)(c1ccc(F)cc1)c1ccc(F)cc1

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	29309070

Customs

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Articles1

Versatile antifouling polyethersulfone filtration membranes modified via surface grafting of zwitterionic polymers from a reactive amphiphilic copolymer additive.

J. Colloid. Interface Sci. 448 , 380-8, (2015)

Here we describe the development of versatile antifouling polyethersulfone (PES) filtration membranes modified via surface grafting of zwitterionic polymers from a reactive amphiphilic copolymer addit...

Synonyms

Bis(4-fluorophenyl) sulfone

4,4'-Difluorodiphenylsulfone

4,4'-Difluorodiphenyl sulphone

Bis(p-fluorophenyl) sulfone

4,4'-Difluorophenyl sulfone

1-fluoro-4-(4-fluorophenyl)sulfonylbenzene

EINECS 206-847-4

1,1'-Sulfonylbis(4-fluorobenzene)

4,4'-Sulfonylbis(fluorobenzene)

Sulfone, bis(p-fluorophenyl) (8CI)

Benzene, 1,1'-sulfonylbis[4-fluoro-

4,4'-Difluorodiphenyl Sulfone

MFCD00000350

Sulfone, bis(p-fluorophenyl)

Bis(4-fluorophenyl)sulfone

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