Perfluorobutylsulfonyl fluoride

Cat. No.: HY-21190 Purity: 99.83%: Data Sheet
COA

SDS
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Perfluorobutylsulfonyl fluoride is a four-carbon polyfluorinated sulfonyl fluoride. Perfluorobutylsulfonyl fluoride serves as an intermediate that can be used for the synthesis of other compounds.

For research use only. We do not sell to patients.

Perfluorobutylsulfonyl fluoride Chemical Structure

CAS No. : 375-72-4

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Description

Perfluorobutylsulfonyl fluoride is a four-carbon polyfluorinated sulfonyl fluoride. Perfluorobutylsulfonyl fluoride serves as an intermediate that can be used for the synthesis of other compounds^[1]^[2].

In Vitro

Perfluorobutylsulfonyl fluoride can be used to prepare perfluorobutylsulfonamide compounds^[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

302.09

Formula

C₄F₁₀O₂S

CAS No.

375-72-4

Appearance

Liquid (Density: 1.774±0.06 g/cm³)

Color

Colorless to light yellow

SMILES

O=S(C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)(F)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Pure form	-20°C	3 years
	4°C	2 years
In solvent	-80°C	6 months
	-20°C	1 month

Purity & Documentation

Purity: 99.88%

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Data Sheet (268 KB) SDS (477 KB)

COA (251 KB) CNMR (170 KB) GC (210 KB)

Handling Instructions (2659 KB)

References

[1]. Jackson DA, et al. Polyfluorinated amides as a historical PFCA source by electrochemical fluorination of alkyl sulfonyl fluorides. Environ Sci Technol. 2013;47(1):382-389.

[2]. Venkatasetty H V. Novel superacid-based lithium electrolytes for lithium ion and lithium polymer rechargeable batteries. Journal of power sources, 2001, 97: 671-673.