 Home > Specialty Chemicals > 3,3′-[Sulfonylbis(4,1-phenyleneoxy)]bis[benzenamine] for Sale > 4,4-Bis(3-aminophenoxy)phenyl sulfone

4,4-Bis(3-aminophenoxy)phenyl sulfone

1 Inquiries

Unit Price: Get Latest Price 

CAS No.:

30203-11-3

Grade:

Industrial Grade

Content:

98%

Brand:

Kindchem

Packaging:

25kg/Drum

Price valid (until):

2024-07-06

Contact Supplier

 Chat Now

Kindchem Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

API OLED Organic intermediate,1-Cyclopentene-1-carbonitrile ,Cyclohexanol, 4-chloro- ,1,3-Cyclohexanedione,2,2-Dimethyl-1,3-cyclohexanedione,6-Bromo-1,2,3,4-tetrahydroquinoline

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Item	Standard	Test Results
Identification	A.H-NMR:Comply with the structure	Complies
	B.LC-MS:Comply with the structure	Complies
	C.The IR spectrum of sample should be identical with that of reference standard.	Complies
	D.HPLC-ESI-MSThe retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.	Complies
Crystallinity	meets the requirements.	Complies
Loss on drying	≤2.0%	0.19%
Heavy metals	≤10 ppm	<10ppm
Water	≤1.0%	0.1%
Sulphated ash	≤0.5% determined on 1.0 g.	0.009%
Residue on ignition	≤0.1%	0.03%
Related Substances	Unspecified impurities: for each impurity ≤0.10%	<0.10%
Related Substances	Total Impurity ≤0.5%	0.18%
Purity	≥99.0%	99.7%
Assay	99.0%~101.0% (anhydrous substance).	99.8%
Microbiological Analysis	Total plate count ≤1000cfu/g	Complies
	Yeast & Moulds ≤100cfu/g	Complies
	E. Coli. Absent	Negative
	Salmonella Absent	Negative
	S.aureus Absent	Negative
Storage	Preserve in well-closed,light-resistant and airtight containers.	Complies

Basic Info

Product Name:

3,3′-[Sulfonylbis(4,1-phenyleneoxy)]bis[benzenamine]

Other Name:

Benzenamine,3,3′-[sulfonylbis(4,1-phenyleneoxy)]bis-;Aniline,3,3′-[sulfonylbis(p-phenyleneoxy)]di-;3,3′-[Sulfonylbis(4,1-phenyleneoxy)]bis[benzenamine];4,4′-Bis(m-aminophenoxy)diphenyl sulfone;4,4′-Bis(3-aminophenoxy)diphenyl sulfone;3,3′-[Sulfonylbis(p-phenyleneoxy)]dianiline;Bis[4-(3-aminophenoxy)phenyl] sulfone;3,3′-[Sulfonylbis(4,1-phenyleneoxy)]dianiline;BAPS-M;Bis[4-(3′-aminophenoxy)phenyl] sulfone;3,3′-(Sulfonylbis(4,1-phenylene))bis(oxy)dianiline;205765-46-4

CAS No.:

30203-11-3

Molecular Formula:

C24H20N2O4S

InChIKeys:

InChIKey=WCXGOVYROJJXHA-UHFFFAOYSA-N

Molecular Weight:

432.49

Exact Mass:

432.49

EC Number:

250-091-8

DSSTox ID:

DTXSID1067542

HScode:

2922299090

Categories:

Characteristics

PSA:

113

XLogP3:

4.1

Density:

1.3±0.1 g/cm3

Melting Point:

132-135 °C

Boiling Point:

648.7°C at 760 mmHg

Flash Point:

346.1±30.1 °C

Refractive Index:

1.667

See More 3,3′-[Sulfonylbis(4,1-phenyleneoxy)]bis[benzenamine] Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More 3,3′-[Sulfonylbis(4,1-phenyleneoxy)]bis[benzenamine] Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
API OLED Organic intermediate,1-Cyclopentene-1-carbonitrile,Cyclohexanol, 4-chloro-,1,3-Cyclohexanedione,2,2-Dimethyl-1,3-cyclohexanedione,6-Bromo-1,2,3,4-tetrahydroquinoline

Location:
No.8 Huangguang Road Qinhuai District Nanjing City Jiangsu China

Payment Terms:
TT against copy of documents,D/P,L/C,100% TT in advance

Average lead Time:
7

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2011

Active as a professionally chemicals supplier, Kindchem(Nanjing) Co.,Ltd ,established in 2011,located in Nanjing City,is committed to serve it's clients with a diverse range of chemicals.
We are specialized in the development and manufacture of electric chemicals including Liquid crystal OLED and OPV materials,pharmaceutical intermediates and other speciality chemicals.We are also engaged in Custom synthesis and contract manufacturing to meet the different requirements from clients worldwide.
Strengthened technical exchange and cooperation with surrounding universities and research institutes, we constantly enhanced its independent research and development capabilities and improved product quality by using the rich technology, information and resources from them, so as to guarantee the innovative development of enterprises.
Adhering to the business philosophy of being kind to people and friendly to the environment, the company strives for survival by quality and development by reputation. It is willing to cooperate with people of insight and new and old customers to grow together and contribute to the sustainable development of the chemical industry.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Bis[4-(3-aminophenoxy)phenyl] Sulfone	5000 KG	Nov 9, 2023

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
4,4'-BIS(3-AMINOPHENOXY)DIPHENYL SULFONE, CAS:30203-11-3	Chemical Grade/99	$20-22/KG FOB	Guangzhou Yaoguang Technology Co., Ltd.	Inquiry
4,4-Bis(3-Aminophenoxy)diphenyl Sulfone 99% white powder kanbei	Industrial Grade/99		Henan Lihao Chem Plant Limited	Inquiry
4,4'-Bis(3-aminophenoxy)diphenyl sulfone 99% high purity certified Professional producer Greenbo	Industrial Grade/99		Greenbo Biochem	Inquiry