885523-89-7 Methyl 6-bromo-3-iodo-2H-indazole-4-carboxylate DTXSID40646401 CAS 885523-89-7

Purity 97%+In StockPharmaceutical Standards
CAS No.885523-89-7
Molecular FormulaC9H14BrIN2O2
Molecular Weight389.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

885523-89-7 Methyl 6-bromo-3-iodo-2H-indazole-4-carboxylate DTXSID40646401 CAS 885523-89-7 chemical structure

Description

Structurally, 885523-89-7 Methyl 6-bromo-3-iodo-2H-indazole-4-carboxylate DTXSID40646401 (C9H14BrIN2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine/iodine 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 389.03 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.

885523-89-7 Methyl 6-bromo-3-iodo-2H-indazole-4-carboxylate DTXSID40646401 (CAS 885523-89-7) is a high-purity analytical reference standard with the molecular formula C9H14BrIN2O2 and a molecular weight of 389.03 g/mol.

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 FormulaC9H14BrIN2O2
Molecular Weight389.03 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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.)1987
Halogen ContentBr/I-containing
Nitrogen Atoms2

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