2,4-Toluenediamine (TDA)
Supplier in Dubai & UAE

2,4-TDA is used as the intermediate for TDI in polyurethanes, and also for dyes and pigments, epoxy curing agents, rubber and polymer additives, agrochemical intermediates and specialty polyamide and polyimide resins.

The CAS number of 2,4-Toluenediamine (TDA) is 95-80-7. Its molecular formula is CH₃C₆H₃(NH₂)₂ and its molecular weight is 122.17 g/mol.

2,4-Toluenediamine (TDA) (CAS 95-80-7) is also sold as 2,4-TDA, 2,4-diaminotoluene, 4-methyl-1,3-phenylenediamine, toluene-2,4-diamine, 4-methyl-m-phenylenediamine. Please mention the CAS number in your enquiry so we quote the right material.

Chelora Chemicals UAE is a B2B chemical supplier and distributor of 2,4-Toluenediamine (TDA), serving Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah and Umm Al Quwain, with full COA, SDS and TDS documentation and export to the wider GCC.

Yes. We deliver to all seven Emirates, including Jebel Ali and JAFZA in Dubai, KEZAD, Musaffah and Khalifa Port in Abu Dhabi, and SAIF Zone and Hamriyah Free Zone in Sharjah, as well as RAKEZ, Ajman Free Zone and Fujairah.

We supply 2,4-TDA as crystals and flakes with an assay of 99% or higher, with isomer mixtures on request, as per COA. Please state the assay, isomer ratio, colour limit and your intended end use.

2,4-TDA (CAS 95-80-7) has the amino groups in the 2 and 4 positions of toluene. It is different from 2,6-TDA (CAS 823-40-5), from the 80:20 TDA isomer mixture, from m-phenylenediamine (CAS 108-45-2, no methyl group) and from TDI, the diisocyanate made from it. Please quote the CAS number.

Share the assay, isomer ratio, form and packing, quantity, packing, Incoterm and delivery Emirate through our contact page and our team aims to respond within one business day.

Typically 25 kg lined drums or bags, with smaller sealed packs for trials. Packs are sealed against moisture and air and labelled for toxic-substance transport as per the SDS.

The minimum order depends on packing and current stock. We handle everything from a few drums or small packs for trials and lab qualification up to full container loads.

Store in tightly closed containers in a cool, dry, well-ventilated place, protected from light and away from oxidisers, acids and nitrating agents. Reseal opened packs promptly because the product darkens in air.

Yes. 2,4-TDA is toxic if swallowed, harmful in contact with skin, a skin sensitiser, a suspected mutagen and may cause cancer. Use closed systems, protective clothing, gloves and eye protection, and follow the SDS.

Yes. We export from the UAE to Saudi Arabia, Oman, Qatar, Kuwait, Bahrain, East and West Africa, South Asia and other markets on EXW, FOB, CFR, CIF, DAP or DDP terms, subject to the import rules of each destination.

Yes. Samples are available for qualification on request, together with the COA and SDS, so your QC or R&D team can approve the material before a commercial order.

TDA is reacted with phosgene, usually in a solvent, to turn both amino groups into isocyanate groups and form toluene diisocyanate. Isomer ratio, purity and colour of the TDA decide how well the TDI process runs and what quality the foam makers receive.

In several jurisdictions TDA is classified as a suspected carcinogen and mutagen and its use and exposure are controlled. We supply only against documented industrial end use and in line with UAE and destination-country rules, so please share your company and application details with the enquiry.