1-amino-4-[(4-butylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid 60656-87-3 AR-1C1477 CAS 60656-87-3

Purity 97%+In StockPharmaceutical Standards
CAS No.60656-87-3
Molecular FormulaC9H16O2
Molecular Weight156.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-amino-4-[(4-butylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid 60656-87-3 AR-1C1477 CAS 60656-87-3 chemical structure

Description

CATO manufactures 1-amino-4-[(4-butylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid 60656-87-3 AR-1C1477 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.

1-amino-4-[(4-butylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid 60656-87-3 AR-1C1477 (CAS 60656-87-3) is a high-purity analytical reference standard with the molecular formula C9H16O2 and a molecular weight of 156.22 g/mol.

Structurally, 1-amino-4-[(4-butylphenyl)amino]-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid 60656-87-3 AR-1C1477 (C9H16O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 156.22 g/mol, it falls into the medium-molecular-weight range.

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 FormulaC9H16O2
Molecular Weight156.22 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1974

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