(4S)-8-Methyl-3,4-dihydro-2H-1-benzopyran-4-amine hcl CAS 1807890-95-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1807890-95-4
Molecular FormulaC10H13NO
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4S)-8-Methyl-3,4-dihydro-2H-1-benzopyran-4-amine hcl CAS 1807890-95-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (4S)-8-Methyl-3,4-dihydro-2H-1-benzopyran-4-amine hcl.

(4S)-8-Methyl-3,4-dihydro-2H-1-benzopyran-4-amine hcl (CAS 1807890-95-4), molecular formula C10H13NOHCl and molecular weight 199.68 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (4S)-8-Methyl-3,4-dihydro-2H-1-benzopyran-4-amine hcl (C10H13NOHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 199.68 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 (4S)-8-Methyl-3,4-dihydro-2H-1-benzopyran-4-amine hcl 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 FormulaC10H13NO HCl
Molecular Weight199.68 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentCl-containing
Nitrogen Atoms1

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