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Identify Suppliers 2025 Properties Safty

N,N'-1,4-Phenylenedimaleimide

BGC Id:	470496591122
CAS No:	3278-31-7
Synonyms:	4,4'-phenylenedimaleimide ; p-n,n'-phenylenebismaleimide ; n,n'-1,4-phenylenebismaleimide ; n,n'-4-phenylenedimaleimide ; n,n'-p-phenylenedimaleimide ; 1,4-bismaleimidobenzene ; 1,4-dimaleimidobenzene ; n,n'-p-bismaleimidebenzene ; 1,4-phenylenebismaleinimide ; p-phenylene dimaleimide ; 1,4-phenylene dimaleimide ; nsc 81257 ; maleimide,n,n'-p-phenylenedi- (6ci,7ci,8ci) ; 1,4-pdm ; akos msc-0043 ; n,n'-p-phenylenebis(maleimide) ; p-phenylenedimaleimide ; 1h-pyrrole-2,5-dione,1,1'-(1,4-phenylene)bis- ; 1,4-phenylenebismaleimide ; n,n'-1,4-phenylenedimaleimide
Molecular Formula:	C14H8N2O4
Molecular Weight:	268.22
EINECS:	221-910-6

Verified providers in 2025

The following 5 notable providers have been checked and can be recommended.

Carbone Scientific

Xiamen Equation Chemical

AK Scientific

Leap Chem

Molecular Formula: C14H8N2O4 Molecular Weight: 268.22 Hazard Symbols: Xn,Xi WGKGermany: 3 HS Code: 29251995

BuGuCh & Partners

What other providers are available for CAS 3278-31-7?

The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

4,4'-phenylenedimaleimide ; p-n,n'-phenylenebismaleimide ; n,n'-1,4-phenylenebismaleimide ; n,n'-4-phenylenedimaleimide ; n,n'-p-phenylenedimaleimide ; 1,4-bismaleimidobenzene ; 1,4-dimaleimidobenzene ; n,n'-p-bismaleimidebenzene ; 1,4-phenylenebismaleinimide ; p-phenylene dimaleimide ; 1,4-phenylene dimaleimide ; nsc 81257 ; maleimide,n,n'-p-phenylenedi- (6ci,7ci,8ci) ; 1,4-pdm ; akos msc-0043 ; n,n'-p-phenylenebis(maleimide) ; p-phenylenedimaleimide ; 1h-pyrrole-2,5-dione,1,1'-(1,4-phenylene)bis- ; 1,4-phenylenebismaleimide ; n,n'-1,4-phenylenedimaleimide

CAS:

3278-31-7

EINECS:

221-910-6

Molecular Formula:

C14H8N2O4

MDL:

MFCD00005505

SMILES:

CCCC1(CCC1)[C@H](C/C=C/[C@H]2[C@@H](CC(=O)[C@@H]2CCCCCCC(=O)OC)O)O

Properties

Molecular Weight:

268.22 g·mol−1

Density:

1.567 g/cm3

Melting point:

>300 °C(lit.)

Boiling point:

499.3 °C at 760 mmHg

Flash point:

250.7 °C

Physical Description:

off-white solid

Suppliers

Carbone Scientific Co., Ltd.

Tipo de compañía: Supplier

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. 1-Docosene también es servida por Carbone Scientific Co., Ltd.. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...

País: U.K. Teléfono: +44 (0)203 769 4441 ext 1 Fax: +44 (0)203 769 4441 ext 2

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Xiamen Equation Chemical Co.,Ltd

Tipo de compañía: Bulk chemical producer

País: P.R.China
Teléfono: +86 592 6515854
Fax: +86 592 6515854

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

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AK Scientific, Inc.

AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. Vendemos 2,3-Dibromo-6-picoline también. AK Scientific products can be searched by Name (or ...

Tipo de compañía: Supplier

País: USA
Teléfono: +1 (510) 429-8835
Fax: +1 (510) 429-8836

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Leap Chem Co., Ltd

Tipo de compañía: Bulk and laboratory supplier

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 ...

País: P.R.China Teléfono: +852-30606658

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BuGuCh & Partners

Tipo de compañía: Producer

País: Germany

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...

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Safety Information

Hazard Symbols: Xn, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22 (R)

Safety Codes:

45-38-36/37/39-28A (S)

WGK Germany:

Storage temperature:

Poison room

What other providers are available for CAS 3278-31-7?

In addition to the providers presented here for N,N'-1,4-Phenylenedimaleimide with the CAS number 3278-31-7, there are other 5 providers with slightly different product names available for this CAS number.

1,4-Phenylene-bis-maleimide

+2 additional providers that we know from the past

N,N'-p-Phenylenedimaleimide

+2 additional providers that we know from the past

1-[4-(2,5-Dioxopyrrol-1-yl)phenyl]pyrrole-2,5-dione

+1 additional providers that we know from the past