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88949-33-1

88949-33-1 structure

88949-33-1 structure

Name: 1,4-bis(4-phenylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-3,6-dione
Chemical Name: 1,4-bis(4-phenylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-3,6-dione
CAS Number: 88949-33-1
Molecular Formula: C₃₀H₂₀N₂O₂
Molecular Weight: 440.49200
Create Date: 2018-03-15 08:00:00
Modify Date: 2026-07-08 18:15:54

Name	1,4-bis(4-phenylphenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-3,6-dione
Synonyms	UNII-4951S6W1JX Pigment Red 3,6-di(biphenyl-4-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione 3,6-Bis(4-biphenylyl)-2,5-dihydropyrrolo(3,4-C)pyrrole-1,4-dione 3,6-Bis(4-biphenylyl)-1,4-diketopyrrolo(3,4-C)pyrrole Pyrrolo[3,4-c]pyrrole-1,4-dione, 3,6-bis[(1,1′- diphenyl)-4-yl]-, 2,5-dihydro C.i. pigment Red 264 1,4-Diketo-3,6-bis(4-biphenylyl)pyrrolo(3,4-C)pyrrole Pigment Red 264 3,6-Bis([1,1'-biphenyl]-4-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione Pyrrolo(3,4-C)pyrrole-1,4-dione,3,6-bis((1,1'-biphenyl)-4-yl)-2,5-dihydro 3,6-bis(biphenyl-4-yl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione Pyrrolo3,4-yrrole-1,4-dione, 3,6-bis(1,1-biphenyl-4-yl)-2,5-dihydro

Density	1.36
Boiling Point	767.1ºC at 760 mmHg
Molecular Formula	C₃₀H₂₀N₂O₂
Molecular Weight	440.49200
Flash Point	250.5ºC
Exact Mass	440.15200
PSA	65.18000
LogP	5.95440

924-88-9 structure

924-88-9

2920-38-9 structure

2920-38-9

~69%

88949-33-1 structure

88949-33-1

Literature: Ciba Specialty Chemicals Corporation Patent: US6361594 B1, 2002 ; Location in patent: Page column 17,18 ;

Precursor 2
924-88-9 2920-38-9
DownStream 0

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