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: 1,3-Propanediamine,N1,N1-diethyl-N3-(7-methoxy-5-quinoxalinyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

7403-19-2

7403-19-2 structure

7403-19-2 structure

Name: 1,3-Propanediamine,N1,N1-diethyl-N3-(7-methoxy-5-quinoxalinyl)-
Chemical Name: N',N'-diethyl-N-(7-methoxyquinoxalin-5-yl)propane-1,3-diamine
CAS Number: 7403-19-2
Molecular Formula: C₁₆H₂₄N₄O
Molecular Weight: 288.38800
Create Date: 2017-12-29 14:39:51
Modify Date: 2025-08-25 16:54:17

Name	N',N'-diethyl-N-(7-methoxyquinoxalin-5-yl)propane-1,3-diamine

Density	1.11g/cm3
Boiling Point	449.2ºC at 760mmHg
Molecular Formula	C₁₆H₂₄N₄O
Molecular Weight	288.38800
Flash Point	225.5ºC
Exact Mass	288.19500
PSA	50.28000
LogP	2.85520
Index of Refraction	1.593

7500-07-4 structure

7500-07-4

~%

7403-19-2 structure

7403-19-2

Literature: Gawron; Spoerri Journal of the American Chemical Society, 1945 , vol. 67, p. 514

104-77-8 structure

104-77-8

~%

7403-19-2 structure

7403-19-2

Literature: Gawron; Spoerri Journal of the American Chemical Society, 1945 , vol. 67, p. 514

Precursor 2
7500-07-4 104-77-8
DownStream 0

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.