114719-57-2 13-Oxo-4a,12,13,13a-tetrahydro-pyrido[1,2-a:3,4-b]diindol-5-ylium Fascaplysin Fascaplysine [?]one CAS 114719-57-2

Purity 97%+In StockPharmaceutical Standards
CAS No.114719-57-2
Molecular FormulaC18H11N2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

114719-57-2
13-Oxo-4a,12,13,13a-tetrahydro-pyrido[1,2-a:3,4-b]diindol-5-ylium
Fascaplysin
Fascaplysine
[?]one CAS 114719-57-2 chemical structure

Description

CATO supplies 114719-57-2 13-Oxo-4a,12,13,13a-tetrahydro-pyrido[1,2-a:3,4-b]diindol-5-ylium Fascaplysin Fascaplysine [?]one (CAS 114719-57-2), a certified reference material (molecular formula C18H11N2OCl, MW 306.75 g/mol) for analytical method development and quality control.

114719-57-2 13-Oxo-4a,12,13,13a-tetrahydro-pyrido[1,2-a:3,4-b]diindol-5-ylium Fascaplysin Fascaplysine [?]one (C18H11N2OCl) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), 114719-57-2 13-Oxo-4a,12,13,13a-tetrahydro-pyrido[1,2-a:3,4-b]diindol-5-ylium Fascaplysin Fascaplysine [?]one 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 FormulaC18H11N2O Cl
Molecular Weight306.75 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms2

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