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ChemicalBook >> CAS DataBase List >>2,7-dibromopyrene-4,5,9,10-tetraone

2,7-dibromopyrene-4,5,9,10-tetraone

2,7-dibromopyrene-4,5,9,10-tetraone Structure
2,7-dibromopyrene-4,5,9,10-tetraone structure
CAS No.
1204649-68-2
Chemical Name:
2,7-dibromopyrene-4,5,9,10-tetraone
Synonyms
EA041;Br-PyT;2,7-dibromopyrene-4,5,9,10-tetraone;2,7-Dibromo-4,5,9,10-pyrenetetraone;4,5,9,10-Pyrenetetrone, 2,7-dibromo-
CBNumber:
CB83083541
Molecular Formula:
C16H4Br2O4
Molecular Weight:
420.01
MDL Number:
MFCD28960699
MOL File:
1204649-68-2.mol
Last updated:2025-07-16 09:55:31
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2,7-dibromopyrene-4,5,9,10-tetraone Properties

Boiling point 634.2±55.0 °C(Predicted)
Density 2.145±0.06 g/cm3(Predicted)
storage temp. Store at room temperature, keep dry and cool
Appearance Yellow to orange Solid
InChI InChI=1S/C16H4Br2O4/c17-5-1-7-11-8(2-5)15(21)16(22)10-4-6(18)3-9(12(10)11)14(20)13(7)19/h1-4H
InChIKey DGCHASONLNGOCL-UHFFFAOYSA-N
SMILES C1=C2C3C4=C(C(=O)C2=O)C=C(Br)C=C4C(=O)C(=O)C=3C=C1Br

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

2,7-dibromopyrene-4,5,9,10-tetraone Preparation Products And Raw materials

Raw materials

Preparation Products

2,7-dibromopyrene-4,5,9,10-tetraone Suppliers

Global( 43)Suppliers
Supplier Tel Email Country ProdList Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		+86-13017695106 +86-13676922317 jiuyitime@fdachem.com China 9029 58
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 12151 58
Shanghai Daeyeon Chemicals Co., Ltd 		021-64478606 +8615900664856 daeyeon001@vip.163.com China 2062 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30229 58
KARMEL TECHNOLOGY (HK) CO.,LIMITED 		+8618795957998 karmelhk@126.com CHINA 2886 58
CD Chemical Group Limited 		+8615986615575 info@codchem.com China 20342 58
Alfa Chemistry 		+1-5166625404; Info@alfa-chemistry.com United States 20405 58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		+86-0512-83500002 +8618662433356 3899766280@qq.com China 26362 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42056 58
Supplier Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		58
ATK CHEMICAL COMPANY LIMITED 		60
Zhengzhou Alfa Chemical Co.,Ltd 		58
Shanghai Daeyeon Chemicals Co., Ltd 		58
Career Henan Chemica Co 		58
KARMEL TECHNOLOGY (HK) CO.,LIMITED 		58
CD Chemical Group Limited 		58
Alfa Chemistry 		58
SUZHOU SENFEIDA CHEMICAL CO.,LTD 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58

View Lastest Price from 2,7-dibromopyrene-4,5,9,10-tetraone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,7-dibromopyrene-4,5,9,10-tetraone pictures 2025-06-13 2,7-dibromopyrene-4,5,9,10-tetraone
1204649-68-2
 US $2.00-5.00 / kg 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

2,7-dibromopyrene-4,5,9,10-tetraone Spectrum

2,7-dibromopyrene-4,5,9,10-tetraone(1204649-68-2)1HNMR
2,7-dibromopyrene-4,5,9,10-tetraone 4,5,9,10-Pyrenetetrone, 2,7-dibromo- EA041 2,7-Dibromo-4,5,9,10-pyrenetetraone Br-PyT 1204649-68-2 C16H4Br2O4