(2S)-2-(4-Aminobutanamido)-3-(1H-imidazol-4-yl)propanoic acid dihydrochloride CAS 1807885-26-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1807885-26-2
Molecular FormulaC10H16N4O3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S)-2-(4-Aminobutanamido)-3-(1H-imidazol-4-yl)propanoic acid dihydrochloride CAS 1807885-26-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 276.72 g/mol gives (2S)-2-(4-Aminobutanamido)-3-(1H-imidazol-4-yl)propanoic acid dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2S)-2-(4-Aminobutanamido)-3-(1H-imidazol-4-yl)propanoic acid dihydrochloride (CAS 1807885-26-2), molecular formula C10H16N4O3HCl and molecular weight 276.72 g/mol, is a CATO reference standard with documented purity and traceability.

(2S)-2-(4-Aminobutanamido)-3-(1H-imidazol-4-yl)propanoic acid dihydrochloride (C10H16N4O3HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), (2S)-2-(4-Aminobutanamido)-3-(1H-imidazol-4-yl)propanoic acid dihydrochloride 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 FormulaC10H16N4O3 2*HCl
Molecular Weight276.72 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
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.)1995
Halogen ContentCl-containing
Nitrogen Atoms4

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