Ethyl 2-carbamimidamido-1,3-thiazole-4-carboxylate hydrobromide CAS 231621-74-2

Purity 97%+In StockPharmaceutical Standards
CAS No.231621-74-2
Molecular FormulaC7H10N4O2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-carbamimidamido-1,3-thiazole-4-carboxylate hydrobromide CAS 231621-74-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 295.15 g/mol gives Ethyl 2-carbamimidamido-1,3-thiazole-4-carboxylate hydrobromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Ethyl 2-carbamimidamido-1,3-thiazole-4-carboxylate hydrobromide (CAS 231621-74-2), a certified reference material (molecular formula C7H10N4O2SHBr, MW 295.15 g/mol) for analytical method development and quality control.

Structurally, Ethyl 2-carbamimidamido-1,3-thiazole-4-carboxylate hydrobromide (C7H10N4O2SHBr) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 295.15 g/mol, it falls into the medium-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.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Ethyl 2-carbamimidamido-1,3-thiazole-4-carboxylate hydrobromide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC7H10N4O2S HBr
Molecular Weight295.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2023
Halogen ContentBr-containing
Nitrogen Atoms4
Sulfur Atoms1

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