2,3-Dinitrotoluene

About 2,3-Dinitrotoluene

2,3-Dinitrotoluene is a nitrogen-functional building block carrying the CAS registry number 602-01-7. Its molecular formula is C7H6N2O4 and its molecular weight is 182.13 g/mol. The IUPAC name is 1-methyl-2,3-dinitrobenzene. Alternative names: 2,3-Dinitrotoluol and Toluene, 2,3-dinitro-.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis, dye and pigment intermediates and heterocycle construction. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, 2,3-Dinitrotoluene is dispatched with a Certificate of Analysis (COA) to destinations worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
Dye & pigment intermediates
Heterocycle construction

Industries

Specifications & identifiers

Chemical identifiers
Product name	2,3-Dinitrotoluene
Catalogue No.	VQ-049690
CAS Number	602-01-7
IUPAC name	1-methyl-2,3-dinitrobenzene
Molecular formula	C₇H₆N₂O₄
Molecular weight	182.13 g/mol
Exact mass	182.0328
InChIKey	DYSXLQBUUOPLBB-UHFFFAOYSA-N
SMILES	CC1=C(C(=CC=C1)[N+](=O)[O-])[N+](=O)[O-]
PubChem CID	11761

Physical properties
Physical form	Other
LogP (XLogP3)	1.9
H-bond donors / acceptors	0 / 4
TPSA	91.6 Å²
Synonyms	2,3-Dinitrotoluol, Toluene, 2,3-dinitro-, Benzene, 1-methyl-2,3-dinitro-, 2,3-DNT, Benzene, methyldinitro-, dinitro-toluene, Methyl Dinitrobenzene, 1-Methyl-2,3-dinitro-benzene

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled
H341Suspected of causing genetic defects
H350May cause cancer
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P262, P264, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P316, P318, P319, P321, P330, P361 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2,3-Dinitrotoluene?

The CAS Registry Number of 2,3-Dinitrotoluene is 602-01-7. It is also known as 2,3-Dinitrotoluol, Toluene, 2,3-dinitro-, Benzene, 1-methyl-2,3-dinitro-.

What is the molecular formula and molecular weight of 2,3-Dinitrotoluene?

2,3-Dinitrotoluene has the molecular formula C7H6N2O4 and a molecular weight of 182.13 g/mol. Its IUPAC name is 1-methyl-2,3-dinitrobenzene.

Which grade and pack sizes of 2,3-Dinitrotoluene can I order?

We supply 2,3-Dinitrotoluene, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,3-Dinitrotoluene?

Yes. Every lot of 2,3-Dinitrotoluene is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2,3-Dinitrotoluene be shipped internationally?

Yes. 2,3-Dinitrotoluene is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.