2,4-Dinitrochlorobenzene: direct from source to Europe
2,4-Dinitrochlorobenzene (CAS 97-00-7) is a pale yellow crystalline solid, a highly reactive chloronitroaromatic used as an intermediate for dyes, pigments, rubber accelerators and pharmaceutical and analytical reagents.
- COA, SDS & TDS with every batch
- REACH status confirmed before quote
- Samples available for qualification
2,4-Dinitrochlorobenzene: names, synonyms and identifiers
Buyers search for this material under several names. Whichever one appears on your specification, purchase order or REACH dossier, it is the same compound: 2,4-Dinitrochlorobenzene, CAS 97-00-7.
- Confirmed CAS number on every COA
- Premium grade with HPLC purity 99%+ available
- TDS and SDS supplied with every shipment
⚠ Not the same as 2,6-Dinitrochlorobenzene (2213-83-4) or 1,3-dinitrobenzene. Always match CAS 97-00-7.
2,4-Dinitrochlorobenzene physical and chemical properties
Key parameters for process engineering, safety planning and storage design. Values are typical; always verify against the current TDS for your lot.
2,4-Dinitrochlorobenzene grade specifications: standard vs premium
Two grades are offered so your process chemist or quality team can pick what suits downstream requirements. COA parameters are confirmed before every shipment.
All values are specification limits, not guaranteed minima. Actual COA figures for your lot are provided before dispatch. Non-standard specifications are available on enquiry.
Where 2,4-Dinitrochlorobenzene is used
Typical end uses and synthesis routes for European manufacturers, toll processors and laboratories.
Dye and pigment intermediate
Diazo and coupling reactions for azo and sulfur dyes.
Pharmaceutical and analytical reagent
Sanger-type reagent for peptide N-terminal analysis and API synthesis.
Rubber and specialty chemicals
Feed for rubber accelerators and antioxidants.
Custom synthesis
Starting material for contract synthesis of dinitrochlorobenzene derivatives.
Packed to your site, documented for customs
2,4-Dinitrochlorobenzene is handled as a dangerous good. Every shipment leaves with UN-approved packaging, CLP labelling and the full document set for European import.
25 kg bags
UN-approved bags or lined fibre packs on pallets, suitable for FCL and LCL.
25 kg net200 kg drums
UN-approved steel or fibre drums for higher volume users.
200 kg netJumbo bags / bulk
Bulk bags for high-volume users, supplied on request for suitable receiving sites.
On requestExplore related intermediates
Buyers of 2,4-Dinitrochlorobenzene often source these materials as well. One supplier, one document set, one shipment.
Meta Dinitrobenzene
Reduced to m-phenylenediamine and used in dye and explosives-adjacent chemistry.
View product →CAS 89-61-22,5-Dichloronitrobenzene
Dichloronitrobenzene feed for dye, pigment and agro intermediates.
View product →CAS 99-54-73,4-Dichloronitrobenzene
Dichloro nitro feed for dye, pigment and agro intermediates.
View product →CAS 97-02-92,4-Dinitroaniline
Nitroaromatic amine for disperse dyes and pigments.
View product →CAS 3958-71-26-Chloro-2,4-Dinitroaniline
Chloro-dinitroaniline feed for dye and pigment chemistry.
View product →CAS 88-74-4Ortho Nitroaniline
Feed for o-phenylenediamine, dyes and pigments.
View product →2,4-Dinitrochlorobenzene: frequently asked questions
Quick answers for European buyers. For anything else, email source@cheloragroup.com.
It is also sold as DNCB, 1-Chloro-2,4-dinitrobenzene, 2,4-Dinitro-1-chlorobenzene. All refer to CAS 97-00-7. Confirm the CAS number with any supplier before ordering.
Price depends on grade, volume, packing, Incoterm and destination port, and moves with raw material markets. Send us your requirement and we will quote in EUR or USD with a landed-cost breakdown, usually within one business day.
2,4-Dinitrochlorobenzene (CAS 97-00-7) is a pale yellow crystalline solid, a highly reactive chloronitroaromatic used as an intermediate for dyes, pigments, rubber accelerators and pharmaceutical and analytical reagents.
Standard grade offers 98.0% minimum HPLC purity. Premium grade offers 99.0% minimum with lower isomer content and moisture. Premium is recommended for pharmaceutical and analytical routes needing tight impurity control.
The two nitro groups strongly activate the ring toward nucleophilic aromatic substitution, so the chlorine is readily displaced by amines, alkoxides and other nucleophiles. This makes it a versatile but also sensitising reagent; it should be handled with appropriate PPE per the current SDS. Order by CAS (97-00-7).
2,4-Dinitrochlorobenzene is a potent skin sensitiser and can face REACH, CLP and workplace-exposure obligations depending on use. We confirm the current status for your application before quoting.
Store in closed containers in a cool, dry, ventilated place, away from heat, ignition sources, light, strong bases, amines and reducing agents. Use within the shelf life stated on the COA and TDS.
It is treated as a toxic dangerous good (class and UN number per SDS; always confirm on the current SDS). We pack it in UN-approved containers, apply CLP labels and ship through licensed forwarders under IMDG for sea and ADR for European road.
Yes. Laboratory and pilot samples are supplied with a COA and SDS so your team can qualify the grade. Mention sample needs in your enquiry.
REACH status is confirmed before we quote. We advise on importer-of-record arrangements and whether the substance is registered for your use. Send your use descriptor and we will confirm.
Get your 2,4-Dinitrochlorobenzene quotation today
Send us the grade, volume, destination and Incoterm. You will receive a clear price, packaging options and a full document checklist, usually within one business day.
- Samples to full containers
- COA, SDS and DG documents included as standard
- Quote in EUR or USD, your choice of Incoterm