3-methoxy-4-hydroxy-5-iodobenzaldehyde 4-Hydroxy-3-iodo-5-methoxybenzaldehyde 4-hydroxy-3-iodo-5-methoxy-benzaldehyde 4-hydroxy-5-iodo-3-methoxybenzaldehyde 5-Iodovanillin 5-iodo vanillin 5438-36-8 CAS 5438-36-8

Description

Compared with other compounds in its class, the molecular weight of 284.09 g/mol gives 3-methoxy-4-hydroxy-5-iodobenzaldehyde 4-Hydroxy-3-iodo-5-methoxybenzaldehyde 4-hydroxy-3-iodo-5-methoxy-benzaldehyde 4-hydroxy-5-iodo-3-methoxybenzaldehyde 5-Iodovanillin 5-iodo vanillin 5438-36-8 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-methoxy-4-hydroxy-5-iodobenzaldehyde 4-Hydroxy-3-iodo-5-methoxybenzaldehyde 4-hydroxy-3-iodo-5-methoxy-benzaldehyde 4-hydroxy-5-iodo-3-methoxybenzaldehyde 5-Iodovanillin 5-iodo vanillin 5438-36-8 (CAS 5438-36-8), molecular formula C8H13IO3 and molecular weight 284.09 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, 3-methoxy-4-hydroxy-5-iodobenzaldehyde 4-Hydroxy-3-iodo-5-methoxybenzaldehyde 4-hydroxy-3-iodo-5-methoxy-benzaldehyde 4-hydroxy-5-iodo-3-methoxybenzaldehyde 5-Iodovanillin 5-iodo vanillin 5438-36-8 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-methoxy-4-hydroxy-5-iodobenzaldehyde 4-Hydroxy-3-iodo-5-methoxybenzaldehyde 4-hydroxy-3-iodo-5-methoxy-benzaldehyde 4-hydroxy-5-iodo-3-methoxybenzaldehyde 5-Iodovanillin 5-iodo vanillin 5438-36-8 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

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