4,4'-Diaminodiphenylsulfone suppliers
4,4'-Diaminodiphenylsulfone
- CAS:
- 80-08-0
- MF:
- C12H12N2O2S
- MW:
- 248.3
Suppliers by country/region
- CHINA(309)
- United States(65)
- Germany(9)
- United Kingdom(26)
- India(54)
- Canada(4)
- Switzerland(6)
- Japan(7)
- Ukraine(2)
- Europe(4)
- France(3)
- Slovakia(1)
- Russia(1)
- Belgium(3)
- Brazil(2)
- South Korea(1)
- Turkey(1)
- Poland(1)
- Italy(3)
- Venezuela(1)
- Argentina(1)
- Spain(1)
- Nigeria(1)
- Denmark(1)
- Israel(1)
- Malaysia(1)
- Philippines(1)
- Czech Republic(1)
Company Type
Properties
- Melting point:
- 175-177 °C(lit.)
- Boiling point:
- 511.7±35.0 °C(Predicted)
- Density
- 1.2701 (rough estimate)
- bulk density
- 250-350kg/m3
- vapor pressure
- 0.004Pa at 25℃
- refractive index
- 1.5950 (estimate)
- storage temp.
- 2-8°C
- solubility
- 0.38g/l
- form
- Crystalline Powder
- pka
- pKb 13.0(at 25℃)
- color
- White to beige
- PH
- 5.5-7.5 (H2O, 20℃)(saturated aqueous solution)
- Water Solubility
- <0.1 g/100 mL at 20 ºC
- Merck
- 14,2822
- BRN
- 788055
- BCS Class
- 4,2
- Stability:
- Stable. Combustible. Incompatible with strong oxidizing agents.
- InChIKey
- MQJKPEGWNLWLTK-UHFFFAOYSA-N
- LogP
- 0.97 at 25℃
- CAS DataBase Reference
- 80-08-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Dapsone(80-08-0)
- IARC
- 3 (Vol. 24, Sup 7) 1987
- EPA Substance Registry System
- Dapsone (80-08-0)
Safety Information
- Symbol(GHS)
GHS07,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H302-H370-H373-H411
- Precautionary statements
- P260-P264-P270-P273-P301+P312-P308+P311
- 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)
- Toxicity
- LD50 orally in Rabbit: 1000 mg/kg LD50 dermal Rabbit > 4000 mg/kg
Use
4,4'-diaminodiphenylsulfone be used for preparation polyimide and epoxy resin material.
527 supplier list of "4,4'-Diaminodiphenylsulfone"
$10.00/ 25kg
- Product Name:4-Aminophenyl sulfone
- Products Intro:Purity: 99.5%|Package: 25kg;10.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
- Product Name:4,4'-Diaminodiphenylsulfone
- Products Intro:Purity: 99.50% | Package: 25kg/drum
- Company Type: Trader
- Country/Region: CHINA
- Product Name:4-Aminophenyl sulfone
- Products Intro:Purity: 99% | Package: 5KG;25KG | CustNote: High quality
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Pregabalin,1-Phenyl-2-nitropropene,4-Chlorobenzophenone,N-(tert-Butoxycarbonyl)-4-piperidone,tert-Butyl 4-anilinopiperidine-1-carboxylate
$65.00-40.00 / 1kg
- Product Name:4,4'-Diaminodiphenylsulfone
- Products Intro:Purity: 0.99|Package: 1kg;65.00;USD|25kg;45.00;USD|100kg;40.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Sodium lauroylsarcosinate,Alpha-Arbutin,Linoleic Acid,2-Hydroxypropyl-β-cyclodextrin,Dimethicone
$0.00/ 25KG
- Product Name:4-Aminophenyl sulfone
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Service provider
- Country/Region: CHINA
- Main Products: carbomer,lead acetate,phenylacetamide
$0.00-0.00 / 1kg
- Product Name:4,4'-Diaminodiphenylsulfone
- Products Intro:Purity: 99|Package: 1kg;0.00;USD|25kg;0.00;USD|100kg;0.00;USD
- Company Type: Manufacturer
- Country/Region: CHINA
- Main Products: lead acetate,Lead oxide,PMK ethyl glycidate,BMK Glycidic Acid,Diethyl(phenylacetyl)malonate
$10.00/ 1kg
- Product Name:4, 4-Diaminodiphenylsulfone
- Products Intro:Purity: 98%|Package: 1kg;10.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: acetic acid,Ethyl oleate,Hypophosphorous acid,tetramisole,OPP
$5.00/ 1kg
- Product Name:4,4'-Diaminodiphenylsulfone
- Products Intro:Purity: 0.99|Package: 1kg;5.00;USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Povidone Iodine,Polyquaternium-7,1,2,3-Triacetyl-5-deoxy-D-ribose,Diethyl L-glutamate hydrochloride,Hydroquinone
$100.00-1.00 / 1KG
- Product Name:4,4'-Diaminodiphenylsulfone
- Products Intro:Purity: 99% | Package: 1KG;100USD|1000KG;1USD
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Chemical raw materials,Organic raw materials,pharmaceutical intermediates,Flavors and Fragrances,OLED
$0.00-0.00 / 1kg
- Product Name:Dapsone
- Products Intro:Purity: >=98% | Package: 1kg;|5kg;|25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Active Pharmaceuticals Ingredients,Peptide,Cosmetics,Nutritional supplements,Fine chemicals