1-butylsulfonic-3-methylimidazolium hydrogensulfate CAS 827320-59-2

Purity 97%+In StockPharmaceutical Standards
CAS No.827320-59-2
Molecular FormulaC8H14N2O3S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-butylsulfonic-3-methylimidazolium hydrogensulfate CAS 827320-59-2 chemical structure

Description

The occurrence of 1-butylsulfonic-3-methylimidazolium hydrogensulfate is closely related to a carbohydrate-derived structure, an amide group, a sulfone group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-butylsulfonic-3-methylimidazolium hydrogensulfate (CAS 827320-59-2), molecular formula C8H14N2O3SH2O4S and molecular weight 316.34 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-butylsulfonic-3-methylimidazolium hydrogensulfate (C8H14N2O3SH2O4S) contains a carbohydrate-derived structure, an amide group, a sulfone group. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 316.34 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 1-butylsulfonic-3-methylimidazolium hydrogensulfate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H14N2O3S H2O4S
Molecular Weight316.34 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1986
Nitrogen Atoms2
Sulfur Atoms2

Recommended Standards

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