87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1) CAS 87862-25-7

Purity 97%+In StockPharmaceutical Standards
CAS No.87862-25-7
Molecular Formula2*C8H16IN3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1) CAS 87862-25-7 chemical structure

Description

87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1) (CAS 87862-25-7), molecular formula C8H16IN3H2O4S and molecular weight 379.21 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1) (C8H16IN3H2O4S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 379.21 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.

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), 87862-25-7 S8I0922465 Iobenguane sulfate UNII-S8I0922465 3-Iodobenzyl-guanidine sulfate m-Iodobenzyl guanidine sulfate m-Iodobenzyl guanidine sulphate Iobenguane sulphate 3-Iodobenzyl-guanidine sulphate m-Idobenzyl guanidine sulfate [VANDF] Guanidine, N-((3-iodophenyl)methyl)-, sulfate (2:1) 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 Formula2*C8H16IN3 H2O4S
Molecular Weight379.21 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1982
Halogen ContentI-containing
Nitrogen Atoms3
Sulfur Atoms1

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