Pharmaceutical Intermediates
Used to build diethylamino groups in APIs such as local anaesthetics.
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Chelora Chemicals UAE supplies Diethylamine (CAS 109-89-7) as a 99% pure liquid to pharmaceutical, rubber-chemical, agrochemical and corrosion-inhibitor manufacturers across Dubai, Abu Dhabi, Sharjah and all seven Emirates, against documented industrial end use, with batch-wise COA and compliant dangerous-goods delivery.
Diethylamine (DEA) is a secondary amine, a colourless, highly volatile and flammable liquid with a strong ammonia- and fish-like odour. It mixes freely with water and organic solvents and is a strong organic base.
It is used to make pharmaceutical intermediates including local anaesthetics, rubber vulcanisation accelerators, insect repellent (DEET), corrosion inhibitors, agrochemicals, resins and dyes.
As an established chemical supplier in the UAE, Chelora Chemicals sources Diethylamine from approved manufacturers with consistent assay and low levels of ethylamine, triethylamine and water, and delivers it to customers in Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah and Umm Al Quwain, as well as export customers in Saudi Arabia, Oman, Qatar, Kuwait, Bahrain, Africa and South Asia.
Typical specification and physical data for Diethylamine supplied in the UAE. Limits depend on the grade, and batch-specific values are always confirmed on the Certificate of Analysis.
| Parameter | Specification |
|---|---|
| Appearance | Clear, colourless, volatile liquid |
| Assay | Not less than 99.0% (typical) |
| Ethylamine & triethylamine | As per COA / customer requirement |
| Water (Karl Fischer) | Not more than 0.5% (typical) |
| Density (20 °C) | Approx. 0.71 g/mL |
| Boiling point | Approx. 55.5 °C |
| Grade | Technical / synthesis grade, as per COA |
| Packing & documents | Drums, IBCs, ISO tanks; COA, SDS, TDS, COO |
| Property | Value |
|---|---|
| Chemical name | N-Ethylethanamine |
| CAS number | 109-89-7 |
| Molecular formula | (C₂H₅)₂NH |
| Molecular weight | 73.14 g/mol |
| Physical state (20 °C) | Volatile liquid |
| Melting / boiling point | −50 °C / Approx. 55.5 °C |
| Solubility | Miscible with water, ethanol and ether |
| Sensitivity | Highly flammable (flash point about −23 °C); alkaline and corrosive; absorbs CO₂ and moisture; keep cool and sealed |
Values are typical literature data for reference only and do not form a sales specification. Contact us for the latest TDS and batch COA.
Need a specific assay, water limit or impurity profile for your synthesis? We match your spec to approved makers.
Share Your Specification →From local anaesthetics to rubber accelerators, Diethylamine is a core secondary amine for manufacturers in the UAE and GCC.
Used to build diethylamino groups in APIs such as local anaesthetics.
A raw material for dithiocarbamate and sulfenamide accelerators.
A starting material for N,N-diethyl-m-toluamide (DEET).
Used in amine-based inhibitor and flotation reagents.
A building block for selected pesticides and herbicides.
Used as a catalyst, modifier and dye intermediate.
Our UAE customers for Diethylamine are industrial manufacturers and licensed distributors, supplied against documented end use.
Diethylamino chemistry.
Accelerators and additives.
Intermediate and active-ingredient routes.
Amine-based reagents.
Verified Dubai and Sharjah traders re-exporting within the rules of each destination.
Synthesis labs needing small lots with full documentation.
Campaign-based production for global brands.
Verified importers in the GCC, Africa and South Asia, subject to import rules.
We supply Diethylamine to industrial areas, ports and free zones throughout the UAE, with re-export to the wider GCC and beyond.
Fast local delivery to pharmaceutical, rubber-chemical, agrochemical and corrosion-inhibitor manufacturers in Dubai, plus re-export via Jebel Ali Port.
Supply to pharmaceutical, rubber-chemical, agrochemical and corrosion-inhibitor manufacturers in Musaffah, KEZAD and around Khalifa Port.
Serving pharmaceutical, rubber-chemical, agrochemical and corrosion-inhibitor manufacturers across Sharjah's industrial areas and free zones.
Reliable deliveries for Ajman-based pharmaceutical, rubber-chemical, agrochemical and corrosion-inhibitor manufacturers from our UAE stock and import programme.
Supplying pharmaceutical, rubber-chemical, agrochemical and corrosion-inhibitor manufacturers in RAK's free zones and ports.
Road delivery to the east coast with access to Port of Fujairah for regional shipments.
Consolidated with our northern Emirates deliveries for factories and traders.
Export from the UAE on EXW, FOB, CFR, CIF, DAP or DDP terms.
Diethylamine is volatile, highly flammable and corrosive, so it is shipped in sealed, amine-compatible drums with closed handling, earthing and dangerous-goods labelling, and transport is planned to avoid heat build-up in UAE summer conditions.
Whether you need a few drums for a pilot batch or regular bulk loads for continuous production, we plan packing, labelling, documentation and transport from port or warehouse to your gate.
Sealed HDPE or lined steel drums, as per SDS.
Bulk containers for regular large-volume supply.
Sealed trial quantities, subject to customer approval.
EXW UAE, FOB Jebel Ali / Khalifa, CFR, CIF, DAP, DDP.
A simple, transparent procurement process built for busy purchase teams.
Send product name, CAS 109-89-7, assay, grade and end use, quantity, packing and delivery Emirate.
We match approved makers and send a quotation with packing, Incoterm and lead time.
COA, SDS and TDS shared upfront, with Diethylamine samples available for qualification.
We lock in the batch, arrange sealed packing and GHS labelling.
Customs clearance, dangerous-goods and regulatory documentation and transport from port or warehouse.
Delivery to your site in the UAE or GCC, plus repeat-order planning.
Every lot of Diethylamine we supply is traceable to its manufacturer and production date. We check assay, water content and ethylamine, triethylamine and water against your requirement before dispatch. Supply is subject to end-use confirmation and the documentation required by UAE and destination-country rules.
Hazardous. Diethylamine is highly flammable, causes severe skin burns and eye damage, and is harmful if swallowed or inhaled. Always refer to the supplied SDS for the full classification and transport details.
Approved makers and end-use checks for every consignment.
Hazard labelling, documentation and transport planning for a flammable, corrosive liquid are managed for you.
Clear quotes with grade, packing, Incoterm and lead time so your purchase team can decide quickly.
COA, SDS, TDS, COO and DG paperwork ready for audits, customs and GCC export.
Delivery of Diethylamine across the seven Emirates and export to Saudi Arabia, Oman, Qatar, Kuwait and Bahrain.
From sample and trial lots to annual supply contracts and bulk programmes.
Common questions from UAE and GCC buyers about Diethylamine supply, specifications and delivery.
Diethylamine is used for pharmaceutical intermediates, rubber vulcanisation accelerators, DEET insect repellent, corrosion inhibitors, agrochemicals, resins and dyes.
The CAS number of Diethylamine is 109-89-7. Its molecular formula is (C₂H₅)₂NH and its molecular weight is 73.14 g/mol.
Diethylamine (CAS 109-89-7) is also sold as DEA, N-ethylethanamine, N,N-diethylamine, (C₂H₅)₂NH. 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 Diethylamine, 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 Diethylamine as a technical, synthesis-grade liquid with a typical assay of 99% or higher, as per COA. Please state the assay, water limit and your intended end use.
Diethylamine (CAS 109-89-7) is the secondary ethyl amine. It is different from ethylamine (CAS 75-04-7), triethylamine (CAS 121-44-8), diethanolamine (an amino alcohol) and N,N-diethylethanolamine. Please quote the CAS number.
Share the assay, grade and end use, quantity, packing, Incoterm and delivery Emirate through our contact page and our team aims to respond within one business day.
Typically sealed HDPE or lined steel drums, with IBCs and ISO tanks for larger volumes, all labelled for flammable and corrosive dangerous-goods transport. Containers must be compatible with amines.
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, compatible containers in a cool, well-ventilated place away from heat, ignition sources, acids and oxidisers. Avoid copper, zinc and aluminium fittings.
Yes. Diethylamine is flammable, corrosive to skin, eyes and airways, and harmful if inhaled. It is transported as a dangerous good. Use full protective equipment in closed systems 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.
Diethylamine has one N–H bond, so it can be acylated, alkylated or used to form amides and enamines. Triethylamine has no N–H, so it acts as a base and acid scavenger rather than as a reactant.
It is very volatile and absorbs carbon dioxide and moisture from the air, which lowers its assay and changes its water content. It also has a flash point near −23 °C, so open handling is a fire risk.
Tell us your assay, grade and end use, quantity, packing and delivery Emirate, and get a quote for Diethylamine from a trusted chemical supplier in the UAE.