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ChemicalBook >> CAS DataBase List >> 4,4'-Diaminodiphenylsulfone


CAS No.80-08-0
Chemical Name:4,4'-Diaminodiphenylsulfone
Synonyms:DDS;K509;DADPS;1358F;f1358;wr448;DADDS;EPORAL;DAPSON;F 1358
Molecular Formula:C12H12N2O2S
Formula Weight:248.3
MOL File:80-08-0.mol
4,4'-Diaminodiphenylsulfone Property
Melting point : 175-177 °C(lit.)
storage temp. : -20°C Freezer
Water Solubility : <0.1 g/100 mL at 20 ºC
Merck : 14,2822
BRN : 788055
Stability:: Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 80-08-0(CAS DataBase Reference)
NIST Chemistry Reference: Dapsone(80-08-0)
EPA Substance Registry System: Benzenamine, 4,4'-sulfonylbis-(80-08-0)
Hazard Codes : Xn
Risk Statements : 22
Safety Statements : 22
RIDADR : 3249
WGK Germany : 1
RTECS : BY8925000
TSCA : Yes
HazardClass : 6.1(b)
PackingGroup : III
HS Code : 29051620
HS Code : 29309070
Hazardous Substances Data: 80-08-0(Hazardous Substances Data)

4,4'-Diaminodiphenylsulfone Chemical Properties,Usage,Production

Chemical Properties
Off -White Crystalline Solid
An antibacterial used in the treatment of dermatitis herpetiformis
antibacterial, leprostatic, dermatitis herpetiformis suppressant
4,4'-diaminodiphenylsulfone be used for preparation polyimide and epoxy resin material.
ChEBI: A sulfone that is diphenylsulfone in which the hydrogen atom at the 4 position of each of the phenyl groups is substituted by an amino group. It is active against a wide range of bacteria, but is mainly employed for its actions against Mycobacteriu leprae, being used as part of multidrug regimens in the treatment of all forms of leprosy.
General Description
Odorless white or creamy white crystalline powder. Slightly bitter taste.
Air & Water Reactions
Sensitive to oxidation and light. Insoluble in water.
Reactivity Profile
4,4'-Diaminodiphenylsulfone can neutralize acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated in combination with strong reducing agents, such as hydrides. Incompatible with strong oxidizing agents. Also incompatible with epoxy resins under uncontrolled conditions .
Fire Hazard
4,4'-Diaminodiphenylsulfone is probably combustible.
4,4'-Diaminodiphenylsulfone Preparation Products And Raw materials
Raw materials
Preparation Products
4,4'-Diaminodiphenylsulfone Suppliers      Global( 250)Suppliers     
Supplier Tel Fax Email Country ProdList Advantage
Shenzhen Sendi Biotechnology Co.Ltd.
0755-23311925 18102838259 CHINA 3226 55
Hubei Gemvon New Materials Co., Ltd. 027-84295986 China 4 58
Hubei Yuancheng Saichuang Technology Co., Ltd. 18062666868/13048470578 QQ2355779403/2355880551
023-60363599,,, China 3132 58
Wuhan Hezhong Bio-chemical Manufacture co ltd 021-68580715 / 18930710487 China 2019 55
Taian Jiaye Biotechnology Co.Ltd -- China 3040 55
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833; China 96832 76
Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) China 40403 62
3B Pharmachem (Wuhan) International Co.,Ltd. 86-21-50328103 * 801、802、803、804 Mobile:18930552037 China 15950 69
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/ China 30315 84
TCI (Shanghai) Development Co., Ltd. 800-988-0390 China 22833 81
80-08-0(4,4'-Diaminodiphenylsulfone)Related Search:
N-MONOACETYL-4,4'-DIAMINODIPHENYL SULFONE Diathymosulfone ISOTHIOCYANATOPHENYL SULFONE DAPSONE HYDROXYLAMINE N-[4-[(4-aminophenyl)sulphonyl]phenyl]glycine solasulfone BIS(4-NITROPHENYL) SULFONE SDDS N-[5-amino-2-(4-aminophenyl)sulfonyl-phenyl]sulfonylacetamide 4,4'-Diaminodiphenylsulfone Diphenyl sulfone 4,4'-Sulfonyldiphenol (3,4-Diaminophenyl)phenylmethanone 4,4'-Oxydianiline 3,4'-DIAMINODIPHENYLMETHANE Tetradifon 4,4'-Dichlorodiphenyl sulfone Phenyl sulfoxide
SULFONA-MAE SULPHADIONE TIMTEC-BB SBB003168 P-AMINOPHENYL SULFONE NOVOPHONE P,P'-SULFONYLDIANILINE Sulfones Sulfur Compounds Organic Building Blocks BIS(P-AMINOPHENYL)SULFONE AVLOSULFON BIS(4-AMINOPHENYL) SULFONE EPORAL DISULONE DUMITONE DIPHENASONE DDS DADPS DAPSON DAPSONE Dapsonum CROYSULFONE 4,4'-DDS 4,4'-DIAMINODIPHENYL SULFONE 4,4-DIAMINODIPHENYL SULFONE 4,4'-DIAMINODIPHENYL SULPHONE 4,4-DIAMINODIPHENYLSULPHONE 4,4'-SULFONYLDIANILINE 4,4'-SULFONYLBISBENZENEAMINE 4-AMINOPHENYL SULONE 4-AMINOPHENYL SULFONE 80-08-0 Building Blocks Diphenyl Sulfones (for High-Performance Polymer Research) Reagent for High-Performance Polymer Research ,4’-diaminodiphenylsulfone 1,1’-sulfonylbis(4-aminobenzene) 1,1’-sulfonylbis[4-aminobenzene] 1,1’-sulphonylbis(4-aminobenzene) 1,1'-Sulfonylbis[4-aminobenzene] 1,1'-Sulphonylbis(4-aminobenzene) 1358F 4,4’-dapsone 4,4’-sulfonylbisaniline 4,4’-sulfonylbisbenzamine 4,4’-sulfonylbis-benzenamin 4,4’-sulfonylbisbenzenamine 4,4’-sulfonylbis-Benzenamine 4,4’-sulfonyldi-anilin 4,4’-sulphonylbisbenzamine 4,4’-sulphonylbisbenzenamine 4,4’-sulphonyldianiline 4,4'-Dapsone 4,4-Diaminodifenylsulfon 4,4'-Dulfonylbisbenzeneamine 4,4'-Sulfonylbis[benzamine] 4,4'-Sulfonylbisaniline 4,4'-Sulfonyldianiline Neo-Atromid
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