(1S,2S)-3-Amino-1-(2-amino-1H-imidazol-5-yl)-2-chloropropan-1-ol CAS 110883-46-0

Purity 97%+In StockPharmaceutical Standards
CAS No.110883-46-0
Molecular FormulaC6H11ClN4O
Molecular Weight190.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1S,2S)-3-Amino-1-(2-amino-1H-imidazol-5-yl)-2-chloropropan-1-ol CAS 110883-46-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 190.63 g/mol gives (1S,2S)-3-Amino-1-(2-amino-1H-imidazol-5-yl)-2-chloropropan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(1S,2S)-3-Amino-1-(2-amino-1H-imidazol-5-yl)-2-chloropropan-1-ol (CAS 110883-46-0) is a high-purity analytical reference standard with the molecular formula C6H11ClN4O and a molecular weight of 190.63 g/mol.

Structurally, (1S,2S)-3-Amino-1-(2-amino-1H-imidazol-5-yl)-2-chloropropan-1-ol (C6H11ClN4O) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 190.63 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), (1S,2S)-3-Amino-1-(2-amino-1H-imidazol-5-yl)-2-chloropropan-1-ol 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 FormulaC6H11ClN4O
Molecular Weight190.63 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, 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
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1988
Halogen ContentCl-containing
Nitrogen Atoms4

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