Contact person: Sily Chen

Email: Sily@chuanghaibio.com

Tel:+8613131128733

WhatsApp/Telgram/Wechat:+8613131128733

Hebei Chuanghai Biotechnology Co.,Ltd

Website: www.chuanghaibio.com

Chinese name: Amphenylsulfone, Chinese synonym: [Pure Natural] Manufacturer's direct sales of 4,4-diaminophenylsulfone (DDS) 80-08-0, with a content of 99.5% in powder form; Special sale [manufacturer supply] Pure natural 4,4 '- diaminodiphenylsulfone | 80-08-0; Amphenol sulfone; 4,4-Diaminophenylsulfone; 4,4 '- diaminodiphenylsulfone; 4,4 '- diaminodiphenylsulfone; 【 Factory direct sales 】 Pure natural 4,4-diaminophenylsulfone (DDS) 80-08-0 with a content of 99.5% in powder form; 4,4-Diaminodiphenylsulfone (DDS) 80-08-0 with a content of 99.5% in powder form; 4,4 '- Diaminodiphenylsulfone4,4' - Sulfonyldianiline4-AminophenylsulfoneDDSBis (4-aminophenyl) sulfoneDDS; 4,4 '- Diaminodiphenylsulfone for synthesis; BIS (P-AMINOPHENYL) SURFONE; AVLOSULFON; BIS (4-AMINOPHENYL) SURFONE; EPORAL; DISULONECAS number 80-08-0, molecular formula C12H12N2O2S, molecular weight 248.3EINECS number 201-248-4, related clinical standard materials; Plastic additives; Pharmaceutical intermediates; Organic raw materials; Chemicalbook intermediate; Daily chemical products; Reference substance; Chemical raw materials; Major chemical raw materials; Organic chemical raw materials; Chemical raw materials; Other intermediates; Aromatic hydrocarbons; Curing agent; Analyze standard products; Other chemical reagents; Antituberculosis Mycobacterium leprae drugs; Artificial synthesis of anti infective drugs; Active pharmaceutical ingredients; Other veterinary drug standards; Polymer material intermediates; Amine; Raw materials; Small molecule inhibitors; Organic chemical industry; Medical raw materials; Industrial raw materials; Photosensitive materials and intermediates; Biochemical reagents; Chemical intermediates; Insulation curing intermediate; Fine chemical industry; Organic chemical raw materials; TPO series of photoinitiators; Other chemical products; Medical raw materials - raw materials; Pharmaceutical Raw Materials; Aromatic Hydrocarbons (substituted)&Derivatives; DiphenylSulfones (for High Performance PolymerResearch); FunctionalMaterials; ReagentforHigh PerformancePolymerResearch; Intermediates&FineChemicals; Pharmac

Property Melting point 175-177 ° C (lit.) Boiling point 511.7 ± 35.0 ° C (Predicted) Density 1.2701 (roughestimate) Vapour pressure 0.004 Pa at 25 ℃ Refractive index 1.5950 (estimate) Storage conditions 2-8 ° C Solubility in water Chemicalbook 0.38 g/L Morphological crystalline powder Acidity coefficient (pKa) pKb13.0 (at 25 ℃) Color white to beige pH 5.5-7.5 (H2O, 20 ℃) (saturatedaqueoussolution) Water solubility<0.1g/100mLat20 o C

Usage: Used for synthesizing polysulfonamide resins and other polymers, as well as anti leprosy drugs. Used as an intermediate in medicine and polymer materials, it is the preferred drug for treating leprosy, and can also be used in combination with other anti chemical leprosy drugs for the treatment of various types of leprosy. Used as a curing agent for epoxy resins in industry. Used as a gas chromatography stationary liquid, organic synthesis intermediate, and epoxy resin curing agent

If you want to place an order,pls feel free to contact me，

Contact person: Sily Chen

Email: Sily@chuanghaibio.com

Tel:+8613131128733

WhatsApp/Telgram/Wechat:+8613131128733

Hebei Chuanghai Biotechnology Co.,Ltd

Website: www.chuanghaibio.com