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121-47-1 - Metanilic acid, 98+% - 3-Aminobenzenesulfonic acid - A14574 - Alfa Aesar

A14574 Metanilic acid, 98+%

CAS-Nummer
121-47-1
Synonyme
3-Aminobenzenesulfonic acid

Größe Preis ($) Menge Verfügbarkeit
100g 20,01
500g 62,24
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Metanilic acid, 98+%

MDL
MFCD00065345
EINECS
204-473-6

Chemische Eigenschaften

Formel
C6H7NO3S
Molmasse
173.19
Schmelzpunkt
>300°
Löslichkeit
Slightly soluble in water.

Anwendungen

Metanilic acid was used in the synthesis of cytocompatible sulfonated polyanilines. It was used in fabrication of novel glucose biosensor having large active surface area and excellent conductivity. It undergoes microbial desulfonation to 3-aminophenol by Pseudomonas sp. strain S-313. It can be used to produce CN3O6(1-)*Cs(1+) and dicesium salt of N-nitrometanilic acid at temperature of 25°C.

Bemerkungen

Store in cool, dry conditions in a well sealed container. Incompatible with oxidizing agents.

Literaturverweise

Yanyin Yang; Yong Min; Jen-Chieh Wu; Derek J Hansford; Stephen E Feinberg; Arthur J Epstein. Synthesis and characterization of cytocompatible sulfonated polyanilines. Macromolecular Rapid Communications. 2011, 32 (12), 887-892.

Liming Zhang; Göran Gellerstedt. Quantitative 2D HSQC NMR determination of polymer structures by selecting suitable internal standard references. JMagnetic Resonance in Chemistry. 2007, 45 (1), 37-45.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H312-H332

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled.

Sicherheitshinweise: P261-P280-P264-P270-P304+P340-P301+P312-P312-P363-P322-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. Specific measures (see label). Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,5927
Beilstein
473264
Harmonized Tariff Code
2921.42
TSCA
Yes
RTECS
OY2300000

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