33162-17-3 5H-Pyrido(4,3-b)indole, 1,2,3,4,4a,9b-hexahydro-2,8-dimethyl-, dihydrochloride Carbidin Carbidine Carbidine dihydrochloride 2,8-Dimethyl-1,2,3,4,4a,9b-hexahydro-gamma-carboline dihydrochloride 1,2,3,4,4a,9b-Hexahydro-2,8-dimethyl-5H-pyrido(4,3-b)indole dihydrochloride Karbidin Karbidine Stobadine dihydrochloride CAS 33162-17-3

Purity 97%+In StockPharmaceutical Standards
CAS No.33162-17-3
Molecular FormulaC13H18N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

33162-17-3 5H-Pyrido(4,3-b)indole, 1,2,3,4,4a,9b-hexahydro-2,8-dimethyl-, dihydrochloride Carbidin Carbidine Carbidine dihydrochloride 2,8-Dimethyl-1,2,3,4,4a,9b-hexahydro-gamma-carboline dihydrochloride 1,2,3,4,4a,9b-Hexahydro-2,8-dimethyl-5H-pyrido(4,3-b)indole dihydrochloride Karbidin Karbidine Stobadine dihydrochloride CAS 33162-17-3 chemical structure

Description

CATO manufactures 33162-17-3 5H-Pyrido(4,3-b)indole, 1,2,3,4,4a,9b-hexahydro-2,8-dimethyl-, dihydrochloride Carbidin Carbidine Carbidine dihydrochloride 2,8-Dimethyl-1,2,3,4,4a,9b-hexahydro-gamma-carboline dihydrochloride 1,2,3,4,4a,9b-Hexahydro-2,8-dimethyl-5H-pyrido(4,3-b)indole dihydrochloride Karbidin Karbidine Stobadine dihydrochloride 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.

33162-17-3 5H-Pyrido(4,3-b)indole, 1,2,3,4,4a,9b-hexahydro-2,8-dimethyl-, dihydrochloride Carbidin Carbidine Carbidine dihydrochloride 2,8-Dimethyl-1,2,3,4,4a,9b-hexahydro-gamma-carboline dihydrochloride 1,2,3,4,4a,9b-Hexahydro-2,8-dimethyl-5H-pyrido(4,3-b)indole dihydrochloride Karbidin Karbidine Stobadine dihydrochloride (CAS 33162-17-3) is a high-purity analytical reference standard with the molecular formula C13H18N2HCl and a molecular weight of 238.76 g/mol.

Structurally, 33162-17-3 5H-Pyrido(4,3-b)indole, 1,2,3,4,4a,9b-hexahydro-2,8-dimethyl-, dihydrochloride Carbidin Carbidine Carbidine dihydrochloride 2,8-Dimethyl-1,2,3,4,4a,9b-hexahydro-gamma-carboline dihydrochloride 1,2,3,4,4a,9b-Hexahydro-2,8-dimethyl-5H-pyrido(4,3-b)indole dihydrochloride Karbidin Karbidine Stobadine dihydrochloride (C13H18N2HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 238.76 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC13H18N2 2*HCl
Molecular Weight238.76 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1966
Halogen ContentCl-containing
Nitrogen Atoms2

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