m-Dinitrobenzene, GR 99%+
m-Dinitrobenzene, GR 99%+ (CAS 99-65-0) supplier Zemixal: C6H4N2O4, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-008932.
About m-Dinitrobenzene, GR 99%+
Researchers and plant chemists source m-Dinitrobenzene, GR 99%+ from Zemixal for routine and specialised work. Identity at a glance (AR): CAS 99-65-0, formula C6H4N2O4 and molar mass 168.11 g/mol. It is described as yellow to brown powder or crystals.
Common uses in the lab and plant
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Storage and safety notes
Physical constants on file: melting point 84-86 °C. It carries the GHS signal word Danger (H300, H310, H330 and H400), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 3443.
Available as 25 g, 100 g, 500 g, 1 kg and 5 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Applications
Grade guides
Specifications and identifiers
| Product name | m-Dinitrobenzene, GR 99%+ |
|---|---|
| Catalogue number | ZX-008932 |
| CAS number | 99-65-0 |
| IUPAC name | 1,3-dinitrobenzene |
| Molecular formula | C6H4N2O4 |
| Molar mass | 168.11 g/mol |
| Exact mass | 168.0171 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Crystalline |
| Appearance | Yellow to brown powder or crystals |
| Melting point | 84-86 °C |
| XLogP3 | 1.5 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 91.6 Ų |
| HS code | 29042020 |
| UN number | UN 3443 |
| InChIKey | WDCYWAQPCXBPJA-UHFFFAOYSA-N |
| SMILES | C1=CC(=CC(=C1)[N+](=O)[O-])[N+](=O)[O-] |
| PubChem CID | 7452 |
| Synonyms | MDNB, 2,4-Dinitrobenzene, meta-Dinitrobenzene, Benzene, 1,3-dinitro-, 1,3-Dinitrobenzol, Benzene, m-dinitro-, m-DNB, 3-dinitrobenzene, 1,3-Dinitro-benzene, Binitrobenzene, 1,3-DNB, Dinitrobenzene |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P260, P262, P264, P270, P271, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P319, P320, P321, P330, P361 + P364, P391, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about m-Dinitrobenzene, GR 99%+
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