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ChemicalBook >> CAS DataBase List >>4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- Structure
4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- structure
CAS No.
190843-93-7
Chemical Name:
4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-
Synonyms
2,7-Di-tert-butylpyrene-4,5,9,10-tetraone;2,7-ditert-butylpyrene-4,5,9,10-tetrone;2,7-di-tert-butyl-4,5,9,10-tetraketopyrene;4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-
CBNumber:
CB43352908
Molecular Formula:
C24H22O4
Molecular Weight:
374.43
MDL Number:
MFCD31700782
MOL File:
190843-93-7.mol
MSDS File:
SDS
Last updated:2026-08-28 09:47:32
Request For Quotation

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- Properties

Melting point >300 °C
Boiling point 564.1±50.0 °C(Predicted)
Density 1.261±0.06 g/cm3(Predicted)
storage temp. Store at room temperature
Appearance Light yellow to yellow Solid
InChI InChI=1S/C24H22O4/c1-23(2,3)11-7-13-17-14(8-11)20(26)22(28)16-10-12(24(4,5)6)9-15(18(16)17)21(27)19(13)25/h7-10H,1-6H3
InChIKey TYHKMVKSHVDGOG-UHFFFAOYSA-N
SMILES C1=C2C3C4=C(C(=O)C2=O)C=C(C(C)(C)C)C=C4C(=O)C(=O)C=3C=C1C(C)(C)C

SAFETY

Risk and Safety Statements

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

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 295263 2,7-Di-tert-butylpyrene-4,5,9,10-tetraone 190843-93-7 250.00mg $67 2026-05-19 Buy
Matrix Scientific 295263 2,7-Di-tert-butylpyrene-4,5,9,10-tetraone 190843-93-7 1.00g $160 2026-05-19 Buy
Matrix Scientific 295263 2,7-Di-tert-butylpyrene-4,5,9,10-tetraone 190843-93-7 5.00g $561 2026-05-19 Buy
aablocks AA002ESD 2,7-Di-tert-butylpyrene-4,5,9,10-tetraone 98% 190843-93-7 100mg $20 2026-05-28 Buy
aablocks AA002ESD 2,7-Di-tert-butylpyrene-4,5,9,10-tetraone 97% 190843-93-7 250mg $45 2026-05-28 Buy
Product number Packaging Price Buy
295263 250.00mg $67 Buy
295263 1.00g $160 Buy
295263 5.00g $561 Buy
AA002ESD 100mg $20 Buy
AA002ESD 250mg $45 Buy

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- Chemical Properties, Uses, Production

Uses

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- is used as a monomer for synthesizing COF and POP materials. Monomers include: LZU-501; MPc-pzCOF (M=Zn,Cu); CS-COF.

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- synthesis

129-00-0
190843-93-7
Synthesis of 4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- from Pyrene

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- Preparation Products And Raw materials

Raw materials

Pyrene, 2,7-bis(1,1-dimethylethyl)-4,5,9,10-tetramethoxy- Pyrene, 4,5,9,10-tetrabromo-2,7-bis(1,1-dimethylethyl)- 2,7-di-tert-butyl-4,5-pyrenediketone 2,7-Di-tert-butylpyrene 2,7-Dibromopyrene
Pyrene

1of2

Preparation Products

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- Suppliers

Global Suppliers ( 65)
Supplier Tel Email Country ProdList Advantage
Shanghai TenSus Biotechnology Co., Ltd. 021-50895067 18616507272;13681616114;15020344067 tensus@163.com China 8029 58
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Nova(Shanghai) Pharmaceutical Co.,Ltd 21-58226973 18917146209 Joseph@novapharmas.com China 478 55
ShangHai Angti Biotechnology Co., Ltd. 13764913901 info@angtibio.com China 4975 55
Shanghai Haozhixiang Biotechnology Co., Ltd 526763801 13301653310 526763801@qq.com China 7983 55
Zhengzhou Alfachem Co.,Ltd. 0371-53778726 18003825608 liuxiaoyan@alfachem.cn China 1971 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Zhengzhou AnMusi Chemical Products Co., Ltd. 15981811963 18737195735 2370407954@qq.com China 1979 55
Zhengzhou Acme Chemical Co., Ltd. 0371-0371-55629727 13323845623 2885676761@qq.com China 9957 58
Supplier Advantage
Shanghai TenSus Biotechnology Co., Ltd. 58
Hunan Hui Bai Shi Biotechnology Co., Ltd. 62
Bide Pharmatech Ltd. 60
Nova(Shanghai) Pharmaceutical Co.,Ltd 55
ShangHai Angti Biotechnology Co., Ltd. 55
Shanghai Haozhixiang Biotechnology Co., Ltd 55
Zhengzhou Alfachem Co.,Ltd. 58
Shanghai YuanYe Biotechnology Co., Ltd. 60
Zhengzhou AnMusi Chemical Products Co., Ltd. 55
Zhengzhou Acme Chemical Co., Ltd. 58

View Latest Price from 4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- pictures 2026-08-25 4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-
190843-93-7
 $3.90-5.90 1KG 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- pictures 2020-01-09 4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-
190843-93-7
 $2.00 1g 98%min Career Henan Chemical Co

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- Spectrum

4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-(190843-93-7)1HNMR

190843-93-7 (4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)-) Related Search:

Pyrene-4,5,9,10-tetrone 2,7-dibromopyrene-4,5,9,10-tetraone 2,7-diaminopyrene-4,5,9,10-tetraone 1.3.6.8-tetrabromopyrene-4,5,9,10-tetraketone 9H-Carbazole, 1,3,6,8-tetraethynyl-
4,5,9,10-Pyrenetetrone, 2,7-bis(1,1-dimethylethyl)- 2,7-ditert-butylpyrene-4,5,9,10-tetrone 2,7-di-tert-butyl-4,5,9,10-tetraketopyrene 2,7-Di-tert-butylpyrene-4,5,9,10-tetraone 190843-93-7