13047-04-6

Basic information

• Product Name: 4-Aminocatechol
• Synonyms: 1-AMino-3,4-dihydroxybenzene;3,4-Dihydroxyaniline;3,4-DihydroxyphenylaMine;4-AMinopyrocatechol;KYJ 3-018;1,2-Benzenediol, 4-aMino-;4-Aminocatechol;3,4-Dihydroxybenzenamine
• CAS NO: 13047-04-6
• Molecular Formula: C₆H₇NO₂
• Molecular Weight: 125.12528
• Product Categories: Amines;Aromatics;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals
• Mol File: 13047-04-6.mol
• Article Data: 17

Chemical Properties

• Melting Point: 124-125 °C
• Boiling Point: 351.9°Cat760mmHg
• Flash Point: 166.6°C
• Appearance: /
• Density: 1.412g/cm³
• Vapor Pressure: 1.96E-05mmHg at 25°C
• Refractive Index: 1.7
• PKA: 9.85±0.10(Predicted)
• CAS DataBase Reference: 4-Aminocatechol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Aminocatechol(13047-04-6)
• EPA Substance Registry System: 4-Aminocatechol(13047-04-6)

Safety Data

• Hazardous Substances Data: 13047-04-6(Hazardous Substances Data)

Usage

Uses

A phenol derivative with inhibitory activity against matrix metalloproteinase (MMP).

InChI:InChI=1/C6H7NO2/c7-4-1-2-5(8)6(9)3-4/h1-3,8-9H,7H2

Upstream product

• 554-84-7 meta-nitrophenol 
• 7664-93-9 sulfuric acid 
• 6315-89-5 3,4-dimethoxyaniline 
• 120-80-9 benzene-1,2-diol 
• 2748-79-0 3,4-dimethoxy-N,N-dimethylaniline 
• 52200-90-5 4-amino-2-methoxyphenol 
• 3316-09-4 1,2-dihydroxy-4-nitrobenzene 

Downstream Products

• 74331-93-4 monohydroxy para-quinone-imine 
• 1096433-91-8 4-((2-chloro-9H-purin-6-yl)amino)benzene-1,2-diol 
• 1594853-65-2 4-(6-chloro-2-methoxyacridin-9-ylamino)benzene-1,2-diol 
• 1403886-53-2 4-(8-methoxy-2H-pyrazolo[3,4-c]quinolin-4-ylamino)-benzene-1,2-diol 
• 1388834-39-6 3-(benzofuran-2-yl)-N-(3,4-dihydroxyphenyl)-5-(4-hydroxy-3-methoxyphenyl)-4,5-dihydro-1H-pyrazole-1-carboxamide 
• 1381929-66-3 N-(3,4-dihydroxyphenyl)cyclohexanecarboxamide 
• 42600-88-4 N-(3,4-dihydroxyphenyl)adamantanecarboxamide 
• 1319148-07-6 C₁₂H₁₄N₂O₅ 
• 1319147-74-4 2-(chloromethyl)-3-{5-[(E)-(3,4-dihydroxyphenyl)diazenyl]-4-methyl-6-oxo-2-thioxo-5,6-dihydropyrimidin-1(2H)-yl}quinazolin-4(3H)-one 
• 1319147-90-4 C₁₁H₁₁N₅O₃S 
• 943453-16-5 4-[(3,4-dihydroxyphenylamino)methylene]-4H-isoquinoline-1,3-dione 
• 71573-09-6 N-(3,4-dihydroxyphenyl)-maleimide 
• 101874-86-6 1-benzenesulfonyl-phenazine-2,3,7,8-tetraol 
• 74332-02-8 4-N-acetylamino-1,2-benzenediol diacetate 

Relevant articles and documents

PENAM DERIVATIVES FOR TREATING BACTERIAL INFECTIONS

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Enhanced photo Fenton-like activity by effective and stable Al–Sm M-hexaferrite heterogenous catalyst magnetically detachable for methylene blue degradation

Nano-compositing technologies are getting enhanced attention due to unique catalytic and separation activity with advanced characteristics for dye wastewater treatment. In this study, novel easily separable Ba–Sr based Al–Sm substituted M-hexaferrites (BASF-NPs) were fabricated as a highly effective heterogenous photo-Fenton-like catalysts via sol-gel route. The analytical techniques were applied to investigate BASF-NPs characteristics such as TGA, XRD, FTIR, XPS, SEM/TEM/EDS, UV–Vis, BET and VSM analysis. The results revealed that all fabricated BASF-NPs showed excellent photo-Fenton-like catalytic performance towards Methylene Blue (MB) degradation. Virtually complete degradation of an initial 10 mg/L MB was achieved under optimal conditions (i.e. 16 mM H2O2 and 0.25 g/L BASF-NPs) within 140 min of UV-irradiated reaction time and followed pseudo-first order reaction kinetic at the rate of 6.514 × 10?2 min?1. Similar degradation trend was noticed at various pH levels (pH 3–12), signifying the efficiency of the NPs at wide pH range. Due to the intrinsic magnetic nature of BASF-NPs, it was readily recoverable by external magnetic field and exposed strong capacity for dye removal treatment. The photo-catalysts retained its performance after four consecutive cycles, indicating robust reusability and excellent stability.

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