2,4-Dichloro-6-ethylthieno[2,3-d]pyrimidine CAS 87478-74-8

Description

Compared with other compounds in its class, the molecular weight of 233.12 g/mol gives 2,4-Dichloro-6-ethylthieno[2,3-d]pyrimidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2,4-Dichloro-6-ethylthieno[2,3-d]pyrimidine (CAS 87478-74-8), a certified reference material (molecular formula C8H6Cl2N2S, MW 233.12 g/mol) for analytical method development and quality control.

Structurally, 2,4-Dichloro-6-ethylthieno[2,3-d]pyrimidine (C8H6Cl2N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine 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 233.12 g/mol, it falls into the medium-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.

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 2,4-Dichloro-6-ethylthieno[2,3-d]pyrimidine 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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