science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2018 Substance: 4-nitrocatechol Other names: 1,2-dihydroxy-4-nitrobenzene, 4-nitropyrocatechol Formula: C6H5NO4 CAS-No.: 3316-09-4 PubChem: CID 3505109 Study: uv absorption spectra Authors: Z. Finewax, J.A. de Gouw, P.J. Ziemann Title: Identification and Quantification of 4-Nitrocatechol Formed from OH and NO3 Radical-Initiated Reactions of Catechol in Air in the Presence of NOx: Implications for Secondary Organic Aerosol Formation from Biomass Burning Journal/Source: Environ. Sci. Technol., 52 (4), 1981-1989 (2018); DOI: 10.1021/acs.est.7b05864 Data: table, diagram Energy/Wavelength range: 200 - 500 nm Resolution: Temperature: 298 K Temperature dependence: no Pressure/Concentration: 1.76 x 10^-4 M Phase: solution (methanol) pH: Comments: Author to whom correspondence should be addressed: (e-mail address):