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PYROMELLITIC DIIMIDE

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PYROMELLITIC DIIMIDE Suppliers list
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
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Products Intro: Product Name:PYROMELLITIC DIIMIDE
CAS:2550-73-4
Purity:95% Min. Package:5g, 10g, 100g; 500g; 1kg; 25kg
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
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Products Intro: Product Name:Pyromellitic diimide
CAS:2550-73-4
Company Name: Shanghai Gubang New Materail Technology Co. LTD
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Products Intro: CAS:2550-73-4
Package:1 g 2 g, 5 g, 10 g, 1000 g， 25 kg
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
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Products Intro: Product Name:Pyromellitic Diimide
CAS:2550-73-4
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Wholesale price
Company Name: Hebei Guanlang Biotechnology Co., Ltd.
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Products Intro: Product Name:PYROMELLITICDIIMIDE
CAS:2550-73-4
Purity:99% Package:25kg
PYROMELLITIC DIIMIDE Basic information
Product Name:PYROMELLITIC DIIMIDE
Synonyms:LABOTEST-BB LT00080694;BENZENE-1,2,4,5-TETRACARBOXYLIC DIIMIDE;PYROMELLITIC DIIMIDE;benzene-1,2:4,5-tetracarboxydiimide;Benzene-1,2,4,5-tetracarbonylicdiimide;Benzene-1,2,4,5-tetracarboxylic diimide, Reillex(R) 402;1,2,4,5-Benzenetetracarboxylic acid 1,2:4,5-diimide;1,2:4,5-Benzenebis(dicarbimide)
CAS:2550-73-4
MF:C10H4N2O4
MW:216.15
EINECS:219-852-1
Product Categories:
Mol File:2550-73-4.mol
PYROMELLITIC DIIMIDE Structure
PYROMELLITIC DIIMIDE Chemical Properties
Melting point >320 °C(lit.)
density 1.64 g/cm3
storage temp. Sealed in dry,Room Temperature
form powder to crystal
pka8.51±0.20(Predicted)
color White to Almost white
BRN 214780
LogP0.123 (est)
CAS DataBase Reference2550-73-4(CAS DataBase Reference)
EPA Substance Registry SystemBenzo[1,2-c:4,5-c']dipyrrole-1,3,5,7(2H,6H)-tetrone (2550-73-4)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
TSCA Yes
HS Code 2925.19.4200
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
PYROMELLITIC DIIMIDE Usage And Synthesis
Synthesis Reference(s)The Journal of Organic Chemistry, 24, p. 26, 1959 DOI: 10.1021/jo01083a008
PYROMELLITIC DIIMIDE Preparation Products And Raw materials
Raw materialsToluene-->Urea-->Acetamide-->1,2-Dichlorobenzene-->Pyromellitic Dianhydride
Preparation Products1,2,4,5-TETRACYANOBENZENE-->1,2,4,5-BENZENETETRACARBOXAMIDE
Tag:PYROMELLITIC DIIMIDE(2550-73-4) Related Product Information
Pyromellitic Dianhydride tetraoctyl pyromellitate Trimesic acid Pyromellitic acid N,N'-Bis(2-hydroxyethyl)pyromellitic diimide AKOS BBS-00007441 AKOS BBS-00007442 AKOS BBS-00007440 2,6-DI(OXIRAN-2-YLMETHYL)-1,2,3,5,6,7-HEXAHYDROPYRROLO[3,4-F]ISOINDOLE-1,3,5,7-TETRAONE PYROMELLITIC DIIMIDE AKOS BBS-00007443 AKOS BBS-00007445 AKOS BBS-00007444 AKOS BBS-00007446 AKOS BBS-00007439