Methyl (2E)-3-{3-[(E)-[(dimethylamino)methylidene]amino]-4,6-dimethylthieno[2,3-b]pyridin-2-yl}prop-2-enoate CAS 338956-44-8

Purity 97%+In StockPharmaceutical Standards
CAS No.338956-44-8
Molecular FormulaC16H19N3O2S
Molecular Weight317.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (2E)-3-{3-[(E)-[(dimethylamino)methylidene]amino]-4,6-dimethylthieno[2,3-b]pyridin-2-yl}prop-2-enoate CAS 338956-44-8 chemical structure

Description

CATO supplies Methyl (2E)-3-{3-[(E)-[(dimethylamino)methylidene]amino]-4,6-dimethylthieno[2,3-b]pyridin-2-yl}prop-2-enoate (CAS 338956-44-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H19N3O2S. Molecular weight: 317.41 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H19N3O2S
Molecular Weight317.41 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
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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