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-Piperazinediamine,N1,N4-bis[(2-methoxyphenyl)methylene]-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21323-22-8

21323-22-8 structure

21323-22-8 structure

Name: 1,4-Piperazinediamine,N1,N4-bis[(2-methoxyphenyl)methylene]-
Chemical Name: 2,5,10,13-Tetraoxatetradec-7-ene
CAS Number: 21323-22-8
Molecular Formula: C₂₀H₂₄N₄O₂
Molecular Weight: 352.43000
Create Date: 2017-07-12 17:03:33
Modify Date: 2025-09-16 15:32:09

Names
Properties

Name	2,5,10,13-Tetraoxatetradec-7-ene

Density	1.13g/cm3
Boiling Point	577.7ºC at 760 mmHg
Molecular Formula	C₂₀H₂₄N₄O₂
Molecular Weight	352.43000
Flash Point	303.2ºC
Exact Mass	352.19000
PSA	49.66000
LogP	2.56520
Vapour Pressure	2.4E-13mmHg at 25°C
Index of Refraction	1.579

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