6,7-Dimethoxy-5-nitro-1,2,3,4-tetrahydroisoquinoline CAS 1306606-11-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1306606-11-0
Molecular FormulaC11H14N2O4
Molecular Weight238.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,7-Dimethoxy-5-nitro-1,2,3,4-tetrahydroisoquinoline CAS 1306606-11-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 238.24 g/mol gives 6,7-Dimethoxy-5-nitro-1,2,3,4-tetrahydroisoquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6,7-Dimethoxy-5-nitro-1,2,3,4-tetrahydroisoquinoline (CAS 1306606-11-0) is a high-purity analytical reference standard with the molecular formula C11H14N2O4 and a molecular weight of 238.24 g/mol.

Structurally, 6,7-Dimethoxy-5-nitro-1,2,3,4-tetrahydroisoquinoline (C11H14N2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 238.24 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 6,7-Dimethoxy-5-nitro-1,2,3,4-tetrahydroisoquinoline 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 FormulaC11H14N2O4
Molecular Weight238.24 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2

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