rac-(1R,2S)-2-fluorocyclobutane-1-sulfonyl chloride CAS 1909293-47-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1909293-47-5
Molecular FormulaC4H6ClFO2S
Molecular Weight172.61 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rac-(1R,2S)-2-fluorocyclobutane-1-sulfonyl chloride CAS 1909293-47-5 chemical structure

Description

rac-(1R,2S)-2-fluorocyclobutane-1-sulfonyl chloride (CAS 1909293-47-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H6ClFO2S. Molecular weight: 172.61 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC4H6ClFO2S
Molecular Weight172.61 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Sulfur Atoms1

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