3-Iodo-4-methyl-1H-pyrrolo[2,3-b]pyridine CAS 1190313-65-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1190313-65-5
Molecular FormulaC8H7IN2
Molecular Weight258.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Iodo-4-methyl-1H-pyrrolo[2,3-b]pyridine CAS 1190313-65-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 258.06 g/mol gives 3-Iodo-4-methyl-1H-pyrrolo[2,3-b]pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Iodo-4-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1190313-65-5), molecular formula C8H7IN2 and molecular weight 258.06 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 3-Iodo-4-methyl-1H-pyrrolo[2,3-b]pyridine (C8H7IN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 258.06 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 3-Iodo-4-methyl-1H-pyrrolo[2,3-b]pyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H7IN2
Molecular Weight258.06 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 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentI-containing
Nitrogen Atoms2

Related Iodo Standards

Recommended Standards

Why CATO?