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1,4-bis-(3,4-Dicarboxyphenoxy)benzene dianhydride

BGC Id:954711288224
CAS No:17828-53-4
Synonyms:4,4'-(4,1-phenylenedioxy)bis[phthalic anhydride] ; phthalicanhydride, 4,4'-(p-phenylenedioxy)di- (8ci) ; 1,4-bis(3,4-dicarboxyphenoxy)benzene dianhydride ; 1,4-diphenoxybenzene-3',4',3'',4''-tetracarboxylic acid anhydride ; 1,4-bis(3,4-dicarboxyphenoxy)benzene dianhydride(hqdpa) ; hqda ; hydroquinone diphthalic anhydride ; hqdpa ; 4,4'-(p-phenylenedioxy)bis[phthalic anhydride] ; 1,3-isobenzofurandione,5,5'-[1,4-phenylenebis(oxy)]bis- ; 1,4-diphenoxybenzene-3',4',3'',4''-tetracarboxylic acidanhydride
Molecular Formula:C22H10 O8
Molecular Weight:384.38
EINECS:
Structural Formula

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The following 6 notable providers have been checked and can be recommended.
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BOC Sciences
Molecular Weight : 402.31 Molecular Formula : C22H10O8 Canonical SMILES : C1=CC(=CC=C1OC2=CC3=C(C=C2)C(=O)OC3=O)OC4=CC5=C(C=C4)C(=O)OC5=O InChI : InChI=1S/C22H10O8/c23-19-15-7-5-13(9-17(15)21(25)29-19)27-11-1-2-12(4-3-11)28-14-6-8-16-18(10-14)22(26)30-20(16)24/h1-10H InChIKey : BBTGUNMUUYNPLH-UHFFFAOYSA-N Purity : 98% Synonyms : 1,4-bis-(3,4-Dicarboxyphenoxy)benzene dianhydride; HQDA; Hydroquinone >>more

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Leap Chem
Molecular Formula: C22H10O8 Molecular Weight: 402,31

The last intensive check and update was carried out on 2026/02/27.

Identify

Synonyms:
4,4'-(4,1-phenylenedioxy)bis[phthalic anhydride] ; phthalicanhydride, 4,4'-(p-phenylenedioxy)di- (8ci) ; 1,4-bis(3,4-dicarboxyphenoxy)benzene dianhydride ; 1,4-diphenoxybenzene-3',4',3'',4''-tetracarboxylic acid anhydride ; 1,4-bis(3,4-dicarboxyphenoxy)benzene dianhydride(hqdpa) ; hqda ; hydroquinone diphthalic anhydride ; hqdpa ; 4,4'-(p-phenylenedioxy)bis[phthalic anhydride] ; 1,3-isobenzofurandione,5,5'-[1,4-phenylenebis(oxy)]bis- ; 1,4-diphenoxybenzene-3',4',3'',4''-tetracarboxylic acidanhydride
CAS:
17828-53-4
EINECS:
Molecular Formula:
C22H10 O8
MDL:
MFCD00346722

Properties

Molecular Weight:
384.38 g·mol−1
Density:
1.566
Melting point:
251-252°C

Suppliers

Shandong Ench Chemical Co.,Ltd

Company type: Producer
Shandong Ench Chemical Co.Ltd is a professional manufacturers and supplier in the world ,the main product include chemical pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. It is a privet-owned enterprise and located in Zhangqiu industrial park, We believe that quality is the life of our company. Shandong Ench Chemical Co.,Ltd is a seller of Xylazine hydrochloride. We manufacture our products in strict accordance with ISO9001: 2000 quality management system during the whole entire ...
Country: P.R.China   Phone: +86-13869131854   Telefax: +86 531-8637666

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Country: P.R.China
Phone: +86 571 88026825
Telefax: +86 571 88282557
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Additionally Yttrium(III) nitrate 6-hydrate is supplied by us. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

BOC Sciences

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. We sell 4-Nitrophenyl a-D-galactopyranoside as well. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!
Company type: Supplier
Country: USA
Phone: +1-631-485-4226
Telefax: +1-631-614-7828

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Additionally 2-Deoxy-2-fluoro-D-glucose is supplied by us. Lingrui’s credo is committed to your reliable business partne ...
Country: P.R.China   Phone: +86-571-88092529   Telefax: +86-571-87334908

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd also offers Dibutyl benzylphosphonodiperoxoate. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

What other providers are available for CAS 17828-53-4?

In addition to the providers presented here for 1,4-bis-(3,4-Dicarboxyphenoxy)benzene dianhydride with the CAS number 17828-53-4, there are other 9 providers with slightly different product names available for this CAS number.

Xingrui Industry Co., Limited | Leap Chem Co., Ltd +5 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past




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