1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethanesulfonyl)guanidine 1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethylsulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethanesulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethylsulfonyl)guanidine 207857-15-6 B3625 Goodman's Reagent CAS 207857-15-6

Purity 97%+In StockPharmaceutical Standards
CAS No.207857-15-6
Molecular FormulaC12H20F3N3O6S
Molecular Weight391.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethanesulfonyl)guanidine 1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethylsulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethanesulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethylsulfonyl)guanidine 207857-15-6 B3625 Goodman's Reagent CAS 207857-15-6 chemical structure

Description

Based on its molecular formula C12H20F3N3O6S, 1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethanesulfonyl)guanidine 1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethylsulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethanesulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethylsulfonyl)guanidine 207857-15-6 B3625 Goodman's Reagent contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 391.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethanesulfonyl)guanidine 1,3-Bis(tert-butoxycarbonyl)-2-(trifluoromethylsulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethanesulfonyl)guanidine 1,3-Di-Boc-2-(trifluoromethylsulfonyl)guanidine 207857-15-6 B3625 Goodman's Reagent (CAS 207857-15-6), molecular formula C12H20F3N3O6S and molecular weight 391.36 g/mol, is a CATO reference standard with documented purity and traceability.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC12H20F3N3O6S
Molecular Weight391.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2016
Halogen ContentF-containing
Nitrogen Atoms3
Sulfur Atoms1

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