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: 1,4-Naphthalenedione,2,3-di-1-piperidinyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1239-42-5

1239-42-5 structure

1239-42-5 structure

Name: 1,4-Naphthalenedione,2,3-di-1-piperidinyl-
Chemical Name: 2,3-di(piperidin-1-yl)naphthalene-1,4-dione
CAS Number: 1239-42-5
Molecular Formula: C₂₀H₂₄N₂O₂
Molecular Weight: 324.41700
Create Date: 2016-02-07 22:41:12
Modify Date: 2025-08-27 19:53:38

Names
Properties

Name	2,3-di(piperidin-1-yl)naphthalene-1,4-dione
Synonyms	GNF-Pf-5232 T0502-5784

Density	1.243g/cm3
Boiling Point	459.1ºC at 760mmHg
Molecular Formula	C₂₀H₂₄N₂O₂
Molecular Weight	324.41700
Flash Point	192.8ºC
Exact Mass	324.18400
PSA	40.62000
LogP	3.12480
Vapour Pressure	1.3E-08mmHg at 25°C
Index of Refraction	1.625

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