5-Nitro-6,7,8,9-tetrahydro-1H-benzo[g]indole-2,3-dione CAS 122275-71-2

Description

Compared with other compounds in its class, the molecular weight of 246.22 g/mol gives 5-Nitro-6,7,8,9-tetrahydro-1H-benzo[g]indole-2,3-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-Nitro-6,7,8,9-tetrahydro-1H-benzo[g]indole-2,3-dione (CAS 122275-71-2), a certified reference material (molecular formula C12H10N2O4, MW 246.22 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H10N2O4, 5-Nitro-6,7,8,9-tetrahydro-1H-benzo[g]indole-2,3-dione contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 246.22 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures 5-Nitro-6,7,8,9-tetrahydro-1H-benzo[g]indole-2,3-dione 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com