4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride)

Price	$15.5
Package	200KG

Product Details

Product Name: 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride)	CAS No.: 38103-06-9
Min. Order: 1KG	Purity: 99.0% in stock
Supply Ability: 1600 MT per month	Release date: 2020/06/02
BPADA: CAS 38103-06-9	Contact person: Ms Ella Yu
Mailbox: sales@chemwill.com	E-mail : chemwill_asia@126.com

Product no. chemwill-44IPPDBPADE-920465

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BPADA

4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) CAS 38103-06-9

4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) Manufacturer High quality Best price In stock factory CAS 38103-06-9

5,5'-[2,2-Propanediylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione); BPADA CAS 38103-06-9

Name:   4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
Synonyms:   ULTEM DIANHYDRIDE;BPADA;4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE);4,4'-BISPHENOL A DIANHYDRIDE;5,5’-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-3-isobenzofurandione;4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic;4,4'-[(isopropylidene)bis(p-phenyleneoxy)]diphthalic dianhydride;5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis-1,3-isobenzofurandione
CAS:   38103-06-9
MF:   C31H20O8
MW:   520.49
EINECS:   253-781-7
4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic Anhydride); 2,2-Bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride; 5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione); 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride;
Density    1.406g/cm3
Boiling Point    712.3ºC at 760mmHg
Melting Point    184-187ºC
Flash Point    302.2ºC
Refractive Index    1.656
Safety Info
Safety Statements    S26-S36
HS Code    2932999099
Product Categories:   Anhydride Monomers;Monomers;-;strong recommend;Polymer Science
Mol File:   38103-06-9.mol
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) Structure
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) Chemical Properties
Melting point    184-187 °C(lit.)
InChIKey   MQAHXEQUBNDFGI-UHFFFAOYSA-N
EPA Substance Registry System   1,3-Isobenzofurandione, 5,5'-[(1-methylethylidene) bis(4,1-phenyleneoxy)]bis- (38103-06-9)
Safety Information
Hazard Codes    Xi
Risk Statements    36/37/38-42
Safety Statements    26-36
WGK Germany    3
RTECS    NP7227500
HS Code    29189900
MSDS Information
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) Usage And Synthesis
Uses   4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) be used for the preparation of a polyimide material.
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) Preparation Products And Raw materials

Company Profile Introduction

Over 30 years experience in the chemical industry, Chemwill Asia Industrial co.,Ltd is one of the leading GMP complied manufacturer of Organic compounds in CHINA. Our main production base is located in Jiangsu province. We produce a wide range of organics including Active pharmaceutical ingredients(APIs), Veterinary, Indole derivatives, Aromatics, Fluorine, Boronic acids, organocatalysts, chiral building blocks, heterocyclic compounds. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place. Our advantageous business including: - Intermediate using for Pharmaceuticals - Active ingredient for Pharmaceutical and animal health (Human APIs and Veterinary APIs) - Fluorine, boronic acids, unnatural amino acids, cross linkers,chiral building blocks - Intermediate using for advanced performance materials - Monomer & polymers, high performance, photosensitive and specialty chemicals - Electro chemical materials(Lithium Battery, Photoresist, semiconductor, IT-related chemicals) * Custom synthesis from the laboratory scale to commercial production. * Contract research, custom manufacturing and contract-manufacture Ms Ella Lee - Deputy Sales Manager Phone: +86 -21-51086038 Email: chemwill_asia@126.com;chemwill@hotmail.com To learn more about our factory, PLS visit: www.chemwill.com

Recommended supplier

Product name	Price		Suppliers	Update time
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride	$158.00/1KG	VIP1Y	Henan Fengda Chemical Co., Ltd	2024-01-05
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)	$0.00/1kg		LY Global chemicals co.,ltd .	2023-04-05
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)	$0.00/50g	VIP2Y	Wuhan Senwayer Century Chemical Co.,Ltd	2023-02-10
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)	$100.00/1kg	VIP2Y	Hebei Duling International Trade Co. LTD	2023-01-11
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)	$0.00/1KG	VIP2Y	Henan Aochuang Chemical Co.,Ltd.	2022-10-10
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)	$0.00/25kg	VIP4Y	Hebei Yanxi Chemical Co., Ltd.	2022-07-13
4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride)	$0.00/25KG	VIP6Y	Jinan Finer Chemical Co., Ltd	2022-04-11
2,2-Bis[4-(3,4-dicarboxyphenoxy) phenyl]propanedianhydride (BPADA)	$1.00/20Kg/Drum	VIP3Y	CHINATECH(TIANJIN) CHEMICAL CO.,LTD.	2021-12-15
dicarboxyphenoxy)phenyl]propanedianhydride(BPADA	$0.00/1KG	VIP7Y	Shanghai Daken Advanced Materials Co.,Ltd	2021-11-01
Bpada	$10.00/1KG		Shijiazhuang tongyang Import and Export Co., LTD	2021-08-12

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Chemwill Asia Co.,Ltd.

Min. Order:	1KG
Supply Ability:	1600 MT per month
Update Time:	2020-06-02