2,6-Dihydroxypyrrolo(3,4-f)isoindole-1,3,5,7(2H,6H)-tetrone

Modify Date: 2025-08-31 12:18:11

2,6-Dihydroxypyrrolo(3,4-f)isoindole-1,3,5,7(2H,6H)-tetrone structure	Common Name	2,6-Dihydroxypyrrolo(3,4-f)isoindole-1,3,5,7(2H,6H)-tetrone
	CAS Number	57583-53-6	Molecular Weight	248.14900
	Density	2.261g/cm3	Boiling Point	687.2ºC at 760 mmHg
	Molecular Formula	C₁₀H₄N₂O₆	Melting Point	N/A
	MSDS	N/A	Flash Point	369.4ºC

Name	2,6-dihydroxypyrrolo[3,4-f]isoindole-1,3,5,7-tetrone
Synonym	More Synonyms

Density	2.261g/cm3
Boiling Point	687.2ºC at 760 mmHg
Molecular Formula	C₁₀H₄N₂O₆
Molecular Weight	248.14900
Flash Point	369.4ºC
Exact Mass	248.00700
PSA	118.60000
Index of Refraction	1.929
InChIKey	VBBUVIWLZBAEEF-UHFFFAOYSA-N
SMILES	O=c1c2cc3c(=O)n(O)c(=O)c3cc2c(=O)n1O

MSDS(Chinese)

HS Code	2933990090

PMDA

CAS#:89-32-7

~71%

2,6-Dihydroxypy...

CAS#:57583-53-6

Literature: DAICEL CHEMICAL INDUSTRIES, LTD. Patent: EP1757583 A1, 2007 ; Location in patent: Page/Page column 16 ;

Pyromellitic acid

CAS#:89-05-4

PMDA

CAS#:89-32-7

2,6-Dihydroxypy...

CAS#:57583-53-6

Literature: DAICEL CHEMICAL INDUSTRIES, LTD. Patent: EP1862442 A1, 2007 ; Location in patent: Page/Page column 17 ;

Precursor 2
CAS#:89-32-7 PMDA CAS#:89-05-4 Pyromellitic acid
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

N,N'-dihydroxy-pyromellitimide

2,6-dihydroxypyromellitimide

2,6-Dihydroxypyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone

2,6-dihydroxybenzo[1,2-c:4,5-c']dipyrrole-1,3,5,7(2H,6H)-tetrone

2,6-dihydroxypyrrolo[3,4-f]isoindolo-1,3,5,7(2H,6H)tetrone

N,N-dihydroxypyromelitimide

N,N'-dihydroxypyromellitic diimide

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Names