2,4-Dinitrotoluene

Company Name:	J & K SCIENTIFIC LTD.
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Products Intro:	Product Name:2,4-Dinitrotoluene CAS:121-14-2 Purity:100 μg/ML in Toluene Package:1ML

Company Name:	SelectLab Chemicals GmbH
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Products Intro:	Product Name:2,4-Dinitrotoluene Purity:99% Package:1g

Company Name:	BeiJing Hwrk Chemicals Limted
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Products Intro:	Product Name:2,4-Dinitrotoluene CAS:121-14-2 Purity:CP Package:100g,110 Remarks:100g, 90

Company Name:	Energy Chemical
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Products Intro:	Product Name:2,4-Dinitrotoluene CAS:121-14-2 Purity:95% Package:100g,500g

Company Name:	Beijing Ouhe Technology Co., Ltd
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Products Intro:	Product Name:2,4-Dinitrotoluene CAS:121-14-2 Purity:98% Package:10g;50g;100g;250g;500g

2,4-Dinitrotoluene Basic information

Product Name:	2,4-Dinitrotoluene
Synonyms:	1-methyl-2,4-dinitro-benzen;2,4-dinitro-toluen;4-methyl-1,3-dinitrobenzene;Benzene,1-methyl-2,4-dinitro-;dinitrotoluene(non-specificname);dinitrotoluenes,molten;Dinitrotoluol;NCI-C01865
CAS:	121-14-2
MF:	C7H6N2O4
MW:	182.13
EINECS:	204-450-0
Product Categories:	Intermediates of Dyes and Pigments;Aromatic Hydrocarbons (substituted) & Derivatives;Alpha Sort;DAlphabetic;DID - DIN;DID - DINEnvironmental Standards;Method 8330Analytical Standards;Solid WasteMore...Close...;8000 Series Solidwaste Methods;Analytical Standards;AromaticsAlphabetic;Chemical Class;D;Environmental Standards;ExplosivesEPA;Nitro CompoundsChromatography;Volatiles/ Semivolatiles;Nitro Compounds;Nitrogen Compounds;Organic Building Blocks;AromaticsVolatiles/ Semivolatiles;DID - DINAnalytical Standards;Aromatics;Metabolites & Impurities;Dyestuff Intermediates
Mol File:	121-14-2.mol

2,4-Dinitrotoluene Chemical Properties

mp	67-70 °C(lit.)
bp	300 °C
density	1,521 g/cm³
vapor pressure	1 mm Hg ( 102.7 °C)
Fp	155 °C
storage temp.	2-8°C
Water Solubility	0.3 g/L (20 ºC)
BRN	1912834
Stability:	Stable. Incompatible with oxidizing agents, reducing agents, strong bases.
CAS DataBase Reference	121-14-2(CAS DataBase Reference)
NIST Chemistry Reference	Benzene, 1-methyl-2,4-dinitro-(121-14-2)
EPA Substance Registry System	Benzene, 1-methyl-2,4-dinitro-(121-14-2)

Safety Information

MSDS Information

2,4-Dinitrotoluene Usage And Synthesis

Chemical Properties	solid
Usage	A metabolite of TNT (2,4,6-trinitrotoluene). The metabolites of TNT
General Description	Heated yellow liquid. Solidifies if allowed to cool. Insoluble in water and more dense than water. Toxic by skin absorption, inhalation and ingestion. Easily absorbed through the skin. Produces toxic oxides of nitrogen during combustion. Used to make dyes and other chemicals.
Air & Water Reactions	Insoluble in water.
Reactivity Profile	DINITROTOLUENE is incompatible with strong oxidizing agents, caustics, active metals, tin and zinc . Decomposition occurs at 250°C. Prolonged heating below 250°C causes some decomposition, and the presence of impurities may decrease the decomposition temperatures. Decomposition is self-sustaining at 280°C. Containers may explode in a fire [USCG, 1999]. May react violently in the presence of a base or when heated to the boiling point. Attacks some forms of plastics, rubbers and coatings .
Health Hazard	Ingestion or overexposure to vapors from hot liquid can cause loss of color, nausea, headache, dizziness, drowsiness, collapse. Hot liquid can burn eyes and skin. Prolonged skin contact with solid can give same symptoms as after inhalation or ingestion.

2,4-Dinitrotoluene Preparation Products And Raw materials

Preparation Products	2,4-Diaminotoluene-->2,4-Dinitrobenzaldehyde-->2,6-Dinitrotoluene-->2,4-DINITROBENZOIC ACID
Raw materials	Toluene-->Nitric acid-->Water-->4-Nitrotoluene-->2-Nitrotoluene-->3-Nitrotoluene

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