N-ethyl-5,6,7,8-tetrahydronaphthalene-1-carboxamide CAS CATO-C3D-262966

Purity ≥95%In StockPharmaceutical Standards
CAS No.CATO-C3D-262966
Molecular FormulaC13H17NO
Molecular Weight203.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-ethyl-5,6,7,8-tetrahydronaphthalene-1-carboxamide CAS CATO-C3D-262966 chemical structure

Description

N-ethyl-5,6,7,8-tetrahydronaphthalene-1-carboxamide (CAS CATO-C3D-262966), molecular formula C13H17NO and molecular weight 203.28 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N-ethyl-5,6,7,8-tetrahydronaphthalene-1-carboxamide (C13H17NO) contains a nitrogen-containing heterocyclic scaffold, 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 203.28 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

As a certified reference material (CRM), N-ethyl-5,6,7,8-tetrahydronaphthalene-1-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC13H17NO
Molecular Weight203.28 g/mol
Purity≥95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms1

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