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    Ortho Phenylene Diamine Supplier in UAE | CAS 95-54-5 | Chelora
    Trusted Ortho Phenylene Diamine Supplier across all 7 Emirates
    Amines & Heterocycle Intermediates

    Ortho Phenylene Diamine
    Supplier in Dubai & UAE

    Chelora Chemicals UAE supplies Ortho Phenylene Diamine (o-Phenylenediamine, CAS 95-54-5) to agrochemical and pharmaceutical manufacturers, dye and pigment producers, polymer makers and fine-chemical companies across Dubai, Abu Dhabi, Sharjah and all seven Emirates, with batch-wise COA, sealed packing and fast GCC delivery.

    CAS95-54-5 FormulaC₆H₈N₂ M.W.108.14 g/mol Purity≥ 98.0%

    Molecular Structure

    C₆H₈N₂ ✦
    NH₂NH₂
    SolidPhysical state
    102 °CMelting point
    108.14Mol. weight
    7Emirates with delivery
    6GCC export markets
    ≥98.0%Assay by GC / HPLC
    24hQuote response target
    Product Overview

    What is Ortho Phenylene Diamine?

    Ortho Phenylene Diamine (o-Phenylenediamine, 1,2-Diaminobenzene, OPD) is an aromatic diamine supplied as a colourless to tan or brown crystalline solid. Its two adjacent amino groups make it the classic building block for benzimidazole and quinoxaline ring systems.

    It is the key raw material for benzimidazole fungicides such as Carbendazim, Benomyl and Thiabendazole, and is also used in pharmaceutical intermediates, dyes and pigments, corrosion inhibitors and high-performance polymers.

    As an established chemical supplier in the UAE, Chelora Chemicals sources Ortho Phenylene Diamine from approved manufacturers with consistent purity and controlled colour, 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.

    • ≥ 98.0% purity, technical grade (higher grades on request)
    • COA, SDS and TDS shared before dispatch
    • Bags, fibre drums and jumbo bags for solids
    • Trial lots to full container loads
    • Supply via Jebel Ali, Khalifa Port, Hamriyah and Sharjah
    Technical Data

    Ortho Phenylene Diamine specifications & properties

    Typical specification and physical data for o-Phenylenediamine supplied in the UAE. Batch-specific values are always confirmed on the Certificate of Analysis issued with each lot.

    Typical Specification

    ParameterSpecification
    AppearanceColourless to tan / brown crystalline solid
    Purity (GC / HPLC)≥ 98.0% (higher grades on request)
    IdentificationConforms to structure
    MoistureAs per COA / customer requirement
    Impurities & isomersAs per COA
    GradeTechnical / industrial grade
    Packing25 kg bags / fibre drums, jumbo bags
    DocumentsCOA, SDS, TDS, COO

    Physical & Chemical Properties

    PropertyValue
    Chemical nameo-Phenylenediamine
    CAS number95-54-5
    Molecular formulaC₆H₈N₂
    Molecular weight108.14 g/mol
    Physical state (20 °C)Solid
    Melting pointapprox. 102 °C
    Boiling pointapprox. 256 °C
    SensitivityAir and light sensitive; darkens on exposure, store under inert gas

    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 purity, impurity limit or moisture value? We match your spec to approved makers.

    Share Your Specification →
    Applications

    Where Ortho Phenylene Diamine is used

    From agrochemical and pharmaceutical plants to dye houses and fine-chemical producers, o-Phenylenediamine is a versatile building block for UAE and GCC manufacturers.

    Benzimidazole Fungicides

    The principal raw material for Carbendazim, Benomyl, Thiabendazole and related fungicides.

    Pharmaceutical Intermediates

    Used to build benzimidazole and quinoxaline cores found in many active ingredients.

    Dyes & Pigments

    An intermediate for azo and heterocyclic colourants.

    Corrosion Inhibitors

    A precursor for benzotriazole-type inhibitors used in coolants and metal protection.

    High-Performance Polymers

    Used in polybenzimidazole and related heat-resistant polymer chemistry.

    Analytical & Laboratory Use

    A reagent for detecting and analysing carbonyl compounds and other analytes.

    Industries We Serve

    Supplying Ortho Phenylene Diamine to UAE & GCC industry

    Our UAE customers for o-Phenylenediamine range from free zone manufacturers to regional traders re-exporting through Jebel Ali.

    01

    Fungicide Manufacturers

    Technical producers in the benzimidazole value chain.

    02

    Pharmaceutical Manufacturers

    Producers of heterocyclic APIs and intermediates.

    03

    Dye & Pigment Producers

    Makers of heterocyclic and azo colourants.

    04

    Water & Metal Treatment Chemical Makers

    Producers of corrosion inhibitors for cooling and metalworking.

    05

    Chemical Traders & Distributors

    Dubai and Sharjah traders re-exporting Ortho Phenylene Diamine to the GCC, Africa and South Asia.

    06

    Toll Manufacturers

    Contract synthesis plants running campaign-based production for global brands.

    07

    Research Laboratories

    Universities, QC labs and R&D centres needing smaller quantities with full documentation.

    08

    Export Buyers

    Importers in Saudi Arabia, Oman, Qatar, Kuwait, Bahrain, Africa and CIS buying via UAE.

    UAE Coverage

    Ortho Phenylene Diamine delivered across all seven Emirates

    We supply o-Phenylenediamine to industrial areas, ports and free zones throughout the UAE, with re-export to the wider GCC and beyond.

    دبي

    Ortho Phenylene Diamine Supplier in Dubai

    Fast local delivery and re-export via Jebel Ali Port for traders and manufacturers.

    Jebel Ali PortJAFZADubai Investments ParkAl QuozDubai Industrial CityRas Al Khor
    أبوظبي

    Ortho Phenylene Diamine Supplier in Abu Dhabi

    Supply to chemical and industrial units in Musaffah, KEZAD and Khalifa Port.

    Khalifa PortKEZADMusaffah / ICADAl AinRuwais
    الشارقة

    Ortho Phenylene Diamine Supplier in Sharjah

    Serving dye, agro and chemical blending units in Sharjah's industrial areas and free zones.

    SAIF ZoneHamriyah Free ZoneSharjah Industrial AreasPort Khalid
    عجمان

    Ortho Phenylene Diamine Supplier in Ajman

    Reliable deliveries for Ajman manufacturers from our UAE stock and import programme.

    Ajman Free ZoneNew Industrial AreaAjman Port
    رأس الخيمة

    Ortho Phenylene Diamine Supplier in Ras Al Khaimah

    Supplying pharma, chemical and industrial producers in RAK's free zones and ports.

    RAKEZSaqr PortAl Hamra Industrial Zone
    الفجيرة

    Ortho Phenylene Diamine Supplier in Fujairah

    Road delivery to the east coast with access to Port of Fujairah for regional shipments.

    Port of FujairahFujairah Free ZoneDibba
    أم القيوين

    Ortho Phenylene Diamine Supplier in Umm Al Quwain

    Consolidated with our northern Emirates deliveries for factories and traders.

    UAQ Free Trade ZoneUAQ Industrial Area
    الخليج

    GCC & International Export

    Export from the UAE on EXW, FOB, CFR, CIF, DAP or DDP terms.

    Saudi ArabiaOmanQatarKuwaitBahrainAfricaSouth Asia
    Packaging & Logistics

    Packed to protect purity and colour

    Because o-Phenylenediamine is an aromatic amine that can darken on exposure to air, light and moisture, we ship it in sealed packaging suited to UAE summer temperatures and long sea and road transit.

    Whether you need a few bags or drums for a pilot campaign or regular bulk loads for continuous production, we plan packing, labelling, dangerous-goods paperwork and transport from port or warehouse to your gate.

    Bags & Fibre Drums

    25 kg net bags and fibre / HDPE drums, liner-sealed.

    HDPE Drums

    Rigid drums for moisture- and light-sensitive material.

    Jumbo Bags

    500–1,000 kg bulk bags for large-volume plants.

    Incoterms

    EXW UAE, FOB Jebel Ali / Khalifa, CFR, CIF, DAP, DDP.

    How to Buy

    Buying Ortho Phenylene Diamine in the UAE, step by step

    A simple, transparent procurement process built for busy purchase teams.

    Share Your Requirement

    Send product name, CAS 95-54-5, purity, quantity, packing and delivery Emirate.

    Specs & Quotation

    We match approved makers and send an offer with price, packing, Incoterm and lead time.

    Samples & Documents

    COA, SDS and TDS shared upfront, with samples available for qualification.

    Order Confirmation

    We lock in the batch, arrange sealed packing and GHS labelling.

    Customs & Logistics

    Customs clearance, DG handling and transport from port or warehouse.

    Delivery & Support

    Delivery to your site in the UAE or GCC, plus repeat-order planning.

    Quality & Compliance

    Documented quality on every batch

    Every lot of Ortho Phenylene Diamine we supply is traceable to its manufacturer and production date. We check the specification against your requirement before dispatch so your synthesis, formulation or dye batch is not put at risk by off-spec material.

    COACertificate of Analysis per batch
    SDSGHS Safety Data Sheet
    TDSTechnical Data Sheet
    COOCertificate of Origin
    GHSHazard labelling & DG docs
    LotFull batch traceability
    Safe Handling

    Storage & handling guidance

    Hazardous aromatic amine. o-Phenylenediamine is toxic if swallowed, may cause allergic skin reactions and serious eye damage, is classified for serious long-term health hazards (suspected mutagen and carcinogen) and is very toxic to aquatic life. Always refer to the supplied SDS for the full GHS classification.

    • Store in a cool, dry, dark and well-ventilated area, away from direct sun.
    • Keep containers tightly closed and preferably under nitrogen to prevent darkening.
    • Keep away from strong oxidising agents, acids and sources of ignition.
    • Wear chemical-resistant gloves, goggles and protective clothing when handling.
    • Use local exhaust ventilation; avoid breathing dust or vapours.
    • Handle spills with inert absorbent and dispose of as per UAE regulations.
    Why Chelora

    Why UAE buyers source Ortho Phenylene Diamine from us

    01

    Approved Manufacturers

    Long-term relationships with established makers keep purity, colour and impurity profile consistent batch after batch.

    02

    Fast, Clear Quotations

    Offers with price, grade, packing, Incoterm and lead time so your purchase team can decide quickly.

    03

    Application Know-How

    We understand the specifications that benzimidazole fungicide and related producers actually need.

    04

    Full Documentation

    COA, SDS, TDS, COO and DG paperwork ready for audits, customs and GCC export.

    05

    UAE & GCC Logistics

    Delivery across the seven Emirates and export to Saudi Arabia, Oman, Qatar, Kuwait and Bahrain.

    06

    Flexible Volumes

    From sample and trial lots to annual supply contracts and bulk programmes.

    FAQ

    Ortho Phenylene Diamine questions answered

    Common questions from UAE and GCC buyers about o-Phenylenediamine supply, specifications and delivery.

    Ortho Phenylene Diamine (o-Phenylenediamine) is used mainly as an intermediate for benzimidazole fungicide manufacture and related chemistry. It is the key raw material for benzimidazole fungicides such as Carbendazim, Benomyl and Thiabendazole, and is also used in pharmaceutical intermediates, dyes and pigments, corrosion inhibitors and high-performance polymers.

    The CAS number of o-Phenylenediamine is 95-54-5. Its molecular formula is C₆H₈N₂ and its molecular weight is 108.14 g/mol.

    Yes. Ortho Phenylene Diamine is the trade name for o-Phenylenediamine (CAS 95-54-5). It is also sold as o-Phenylenediamine, 1,2-Diaminobenzene, 1,2-Benzenediamine, OPD. 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 Ortho Phenylene Diamine, 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.

    Our standard grade is ≥ 98.0% by GC or HPLC as per the COA. Specific limits on moisture, isomers, colour or other impurities can be sourced on request to suit your process.

    Each shipment can include a Certificate of Analysis, Safety Data Sheet, Technical Data Sheet, Certificate of Origin, commercial invoice and packing list, plus dangerous-goods documentation where applicable.

    Pricing depends on purity, quantity, packing, Incoterm and current market conditions. Share your requirement through our contact page and our team aims to send a clear quotation within one business day.

    It is typically supplied in 25 kg bags or fibre / HDPE drums, with larger bulk bags available. Packaging is sealed to protect the product from air, moisture and light.

    The minimum order depends on packing and availability. We handle everything from a few bags or drums for trials and lab qualification up to full container loads and ISO tanks.

    Store in tightly closed containers in a cool, dry, dark and well-ventilated area, away from direct sunlight, strong oxidisers and acids. Anilines darken on exposure to air and light, so nitrogen blanketing helps preserve colour and purity.

    o-Phenylenediamine is toxic if swallowed, may cause allergic skin reactions and serious eye damage, is classified for serious long-term health hazards (suspected mutagen and carcinogen) and is very toxic to aquatic life. Use suitable gloves, goggles and ventilation and follow the SDS supplied with the product.

    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.

    Let's Talk Chemistry

    Need Ortho Phenylene Diamine in Dubai, Abu Dhabi or Sharjah?

    Tell us your purity, quantity, packing and delivery Emirate, and get a competitive quote for o-Phenylenediamine from a trusted chemical supplier in the UAE.

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