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88-72-2 - 2-Nitrotoluene, 99+% - 1-Methyl-2-nitrobenzene - A13446 - Alfa Aesar

A13446 2-Nitrotoluene, 99+%

CAS-Nummer
88-72-2
Synonyme
1-Methyl-2-nitrobenzene

Größe Preis ($) Menge Verfügbarkeit
100g 19,98
500g 24,84
2500g 61,49
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2-Nitrotoluene, 99+%

MDL
MFCD00007157
EINECS
201-853-3

Chemische Eigenschaften

Formel
C7H7NO2
Molmasse
137.14
Schmelzpunkt
-4°
Siedepunkt
224-226°
Flammpunkt
106°(222°F)
Dichte
1.166
Brechungsindex
1.5450
Löslichkeit
Miscible with acetone, benzene, chloroform, diethyl ether, ethanol and petroleum ether. Immiscible with water.

Anwendungen

2-Nitrotoluene is used as an intermediate for the o-toludine synthesis, which finds application in the dyestuff industry. It is employed as a reagent in detecting and photometric determining oxidizing agent. It is also used in the determination of prussic acid content in the air. It acts as a precursor to prepare 2-amino-4-chlorotoluene, 2-amino-6-chlorotoluene, nitrotoluenesulfonic acids and toluene nitrosulfonic chlorides. It acts as a nitrogen supplement in the culture medium of pseudomonas sp. strain ClS1. It acts as a carbon and energy supplement in the culture medium of Pseudomonas sp. strain JS42.

Bemerkungen

Store in a cool place. Incompatible with oxidizing agents, strong bases, sulfuric acid, reducing agents, hydrogen and sodium.

Literaturverweise

Tanner, E. E. L.; Barnes, E. O.; Goodrich, P.; Hardacre, C.; Compton, R. G. One-Electron Reduction of 2-Nitrotoluene, Nitrocyclopentane, and 1-Nitrobutane in Room Temperature Ionic Liquids: A Comparative Study of Butler-Volmer and Symmetric Marcus-Hush Theories Using Microdisk Electrodes. J. Phys. Chem. C 2015, 119 (7), 3634-3647.

Mohammadyari, P.; Nezamzadeh-Ejhieh, A. Supporting of mixed ZnS-NiS semiconductors onto clinoptilolite nano-particles to improve its activity in photodegradation of 2-nitrotoluene. RSC Adv. 2015, 5 (92), 75300-75310.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H340-H350-H361-H302-H411

May cause genetic defects. May cause cancer. Suspected of damaging fertility or the unborn child. Harmful if swallowed. Toxic to aquatic life with long lasting effects.

Sicherheitshinweise: P201-P273-P281-P264-P270-P301+P312-P308+P313-P330-P405-P501a

Obtain special instructions before use. Avoid release to the environment. Use personal protective equipment as required. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF exposed or concerned: Get medical advice/attention. Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,6650
Beilstein
1907580
Gefahrenklasse
6.1
Verpackungsgruppe
II
Harmonized Tariff Code
2904.20
TSCA
Yes
RTECS
XT3150000

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