Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,6-Dihydro-2,6-di(1-naphtyl)benzo[1,2-c:4,5-c']dipyrrole-1,3,5,7-tetrone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

31663-83-9

31663-83-9 structure

31663-83-9 structure

Name: 2,6-Dihydro-2,6-di(1-naphtyl)benzo[1,2-c:4,5-c']dipyrrole-1,3,5,7-tetrone
Chemical Name: 2,6-Di-naphthalen-1-yl-pyrrolo[3,4-f]isoindole-1,3,5,7-tetraone
CAS Number: 31663-83-9
Molecular Formula: C₃₀H₁₆N₂O₄
Molecular Weight: 468.459
Create Date: 2021-09-12 15:16:57
Modify Date: 2025-10-19 11:19:20

Names
Properties

Name	2,6-Di-naphthalen-1-yl-pyrrolo[3,4-f]isoindole-1,3,5,7-tetraone
Synonyms	2,6-Di(1-naphthyl)pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone 2,6-Di-naphthalen-1-yl-pyrrolo[3,4-f]isoindole-1,3,5,7-tetraone Pyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone, 2,6-di-1-naphthalenyl-

Density	1.5±0.1 g/cm3
Boiling Point	764.0±70.0 °C at 760 mmHg
Molecular Formula	C₃₀H₁₆N₂O₄
Molecular Weight	468.459
Flash Point	370.3±28.0 °C
Exact Mass	468.110992
LogP	5.04
Vapour Pressure	0.0±2.6 mmHg at 25°C
Index of Refraction	1.801

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