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3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Structure
3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone structure
CAS No.
7545-50-8
Chemical Name:
3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone
Synonyms
Bis(3-aMino;BIO-FARMA BF003087;3,3’-Diamino-4,4’-di;4,4'-Sulfonylbis(2-aminophenol);3-Amino-4-hydroxyphenyl sulfone;Phenol,4,4'-sulfonylbis[2-aMino-;4,4'-sulphonylbis[2-aminophenol];2,2'-Diamino-4,4'-sulfonyldiphenol;Bis(3-aMino-4-hydroxylphenyl)sulfone;BIS(3-AMINO-4-HYDROXYPHENYL) SULFONE
CBNumber:
CB9679122
Molecular Formula:
C12H12N2O4S
Molecular Weight:
280.3
MDL Number:
MFCD00025181
MOL File:
7545-50-8.mol
Last updated:2024-02-20 14:10:16
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3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Properties

Melting point 231 °C
Boiling point 596.9±50.0 °C(Predicted)
Density 1.564±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Inert atmosphere,Room temperature
solubility slightly sol. in Methanol
form powder to crystal
pka 6.62±0.20(Predicted)
color White to Gray to Brown
InChI InChI=1S/C12H12N2O4S/c13-9-5-7(1-3-11(9)15)19(17,18)8-2-4-12(16)10(14)6-8/h1-6,15-16H,13-14H2
InChIKey KECOIASOKMSRFT-UHFFFAOYSA-N
SMILES S(C1=CC=C(O)C(N)=C1)(C1=CC=C(O)C(N)=C1)(=O)=O
CAS DataBase Reference 7545-50-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Safety Statements  22-24/25
HazardClass  IRRITANT
HS Code  29222990
NFPA 704
0
2 0

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S441074 3-AMINO-4-HYDROXYPHENYL SULFONE AldrichCPR 7545-50-8 1G $179 2024-03-01 Buy
TCI Chemical B2859 Bis(3-amino-4-hydroxyphenyl) Sulfone >98.0%(HPLC) 7545-50-8 5g $205 2024-03-01 Buy
TCI Chemical B2859 Bis(3-amino-4-hydroxyphenyl) Sulfone >98.0%(HPLC) 7545-50-8 25g $453 2024-03-01 Buy
TRC D416623 3,3''-Diamino-4,4''-dihydroxydiphenylSulfone 7545-50-8 500mg $130 2021-12-16 Buy
Biosynth Carbosynth FB62688 Bis(3-amino-4-hydroxyphenyl) sulfone 7545-50-8 10g $190 2021-12-16 Buy
Product number Packaging Price Buy
S441074 1G $179 Buy
B2859 5g $205 Buy
B2859 25g $453 Buy
D416623 500mg $130 Buy
FB62688 10g $190 Buy

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Chemical Properties,Uses,Production

Chemical Properties

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone is a white to grey to brown powder to crystal with a melting point of 231 °C, slightly soluble in methanol.

Uses

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone is an organic reagent mainly used in chemical and experimental research. 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone and its derivatives can be used in the preparation of a permanently fixing film, an anodic photosensitive resin precursor compositions and moulding compositions containing polyimide components. In addition, 3,3'-diallyl-4,4'-dihydroxydiphenyl sulfone (DA-DHDPS) can be used to prepare fast photocrosslinkable polyethersulfone coatings[1].

References

[1] Z. ZENG. Photosensitive poly(ether sulfone)s for thiol/ene UV curable coatings: synthesis, characterization and crosslinking[J]. e-Polymers, 2010. DOI:10.1515/epoly.2010.10.1.1013.

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone synthesis

56486-79-4
7545-50-8
Synthesis of 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone from 4,4'-Sulfonylbis(2-bromophenol)

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Preparation Products And Raw materials

Raw materials

4,4'-Sulfonylbis(2-bromophenol) 4-(4-hydroxy-3-nitro-phenyl)sulfonyl-2-nitro-phenol Benzene, 1,1'-sulfonylbis[4-bromo-3-nitro- 4,4'-SULFONYLBIS(2-METHYLPHENOL) 4,4'-DIBROMO DIPHENYL SULFONE
o-Cresol Bis(4-hydroxyphenyl) Sulfone Salicylic acid Bromobenzene

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Preparation Products

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Suppliers

Global( 172)Suppliers
Supplier Tel Email Country ProdList Advantage
Chengdu Yuanda Chemical Co., Ltd
28-85356300 +8618980937689 sales@ydachem.com CHINA 94 58
Heynova (Shanghai) New Material Technology CO., Ltd
+8617821320848 zoe@heynovachem.com China 431 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 18229 58
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21689 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32686 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Cangzhou Wanyou New Material Technology Co.,Ltd 		18631714998 sales@czwytech.com CHINA 906 58
Changzhou Ditong Chemical Co.,Ltd 		+86-0519-88299272 info@edengenechem.com China 2169 58
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19553 58
Supplier Advantage
Chengdu Yuanda Chemical Co., Ltd
58
Heynova (Shanghai) New Material Technology CO., Ltd
58
Henan Fengda Chemical Co., Ltd 		58
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Cangzhou Wanyou New Material Technology Co.,Ltd 		58
Changzhou Ditong Chemical Co.,Ltd 		58
BOC Sciences 		58

View Lastest Price from 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4,4'-Sulfonylbis(2-aminophenol) pictures 2024-01-08 4,4'-Sulfonylbis(2-aminophenol)
7545-50-8
 US $111.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
Bis(3-amino-4-hydroxyphenyl)Sulfone; 3,3'-Diamino-4,4'-dihydroxydiphenylsulfone pictures 2023-03-29 Bis(3-amino-4-hydroxyphenyl)Sulfone; 3,3'-Diamino-4,4'-dihydroxydiphenylsulfone
7545-50-8
 US $7000.00 / kg 1kg 99%Min 10tons CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone pictures 2023-02-25 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone
7545-50-8
 US $0.00 / KG 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Spectrum

3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone(7545-50-8)MS3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone(7545-50-8)1HNMR3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone(7545-50-8)13CNMR3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone(7545-50-8)IR13,3'-Diamino-4,4'-dihydroxydiphenyl sulfone(7545-50-8)IR2

7545-50-8(3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone)Related Search:

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BIS(3-AMINO-4-HYDROXYPHENYL) SULFONE BIO-FARMA BF003087 3,3'-DIAMINO-4,4'-DIHYDROXYDIPHENYL SULFONE 4,4'-sulphonylbis[2-aminophenol] 2-Amino-4-[(3-amino-4-hydroxybenzene)sulfonyl]phenol 3-Amino-4-hydroxyphenyl sulfone 4,4'-Sulfonylbis(2-aminophenol) 2,2'-Diamino-4,4'-sulfonyldiphenol 3,3’-Diamino-4,4’-di Bis(3-aMino-4-hydroxylphenyl)sulfone Phenol,4,4'-sulfonylbis[2-aMino- 3,3'-diaMino-4,4'-dihydroxydiphenyl sulfone, 2,2'-diaMino-4,4'-sulfonyl-di-phenol, Bis-(3-aMino-4-hydroxy-phenyl)-sulfon, 4.4'-Dioxy-3.3'-diaMino-diphenylsulfon, 4,4'-sulfonylbis(2-aMinophenol), 3,3'-diaMino-4,4'-dihydoxyphenyl sulfone, 2,2'-diaMino-4,4'- Bis(3-aMino-4-hydroxyphenyl) sulfone (BAS) 7-[2-[[(3-chlorophenyl)-phenylmethyl]amino]ethyl]-1,3-dimethylpurine-2,6-dione Bis(3-amino-4-hydroxyphenyl)Sulfone> top 3,3'-Diamino-4,4'-dihydroxydiphenyl sulfone Bis(3-amino-4-hydroxyphenyl) Sulfone sulfone Bis(3-aMino 3,3'-Diamino-4,4'-dihydroxydiphenylsulfone 7545-50-8 Diphenyl Sulfones (for High-Performance Polymer Research) Reagent for High-Performance Polymer Research Diphenyl Sulfones (for High-Performance Polymer Research) Functional Materials Reagent for High-Performance Polymer Research