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

5490-57-3

5490-57-3 structure

5490-57-3 structure

Name: 2-amino-4-benzyl-5-oxo-4,6,7,8-tetrahydrochromene-3-carbonitrile
Chemical Name: 2-amino-4-benzyl-5-oxo-4,6,7,8-tetrahydrochromene-3-carbonitrile
CAS Number: 5490-57-3
Molecular Formula: C₁₇H₁₆N₂O₂
Molecular Weight: 280.32100
Create Date: 2016-03-22 07:48:55
Modify Date: 2025-09-21 08:10:38

Name	2-amino-4-benzyl-5-oxo-4,6,7,8-tetrahydrochromene-3-carbonitrile
Synonyms	2-Amino-4-benzyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile Phosphorsaeure-diaethyl-<2-brom-1,2-dichlor-1-phenyl-aethyl>-ester

Density	1.27g/cm3
Boiling Point	546.6ºC at 760 mmHg
Molecular Formula	C₁₇H₁₆N₂O₂
Molecular Weight	280.32100
Flash Point	284.4ºC
Exact Mass	280.12100
PSA	76.11000
LogP	3.27678
Index of Refraction	1.625

5038-49-3 structure

5038-49-3

~%

5490-57-3 structure

5490-57-3

Literature: Cooper,D.J.; Owen,L.N. Journal of the Chemical Society [Section] C: Organic, 1966 , p. 533 - 540

13665-04-8 structure

13665-04-8

~%

5490-57-3 structure

5490-57-3

Literature: Cooper,D.J.; Owen,L.N. Journal of the Chemical Society [Section] C: Organic, 1966 , p. 533 - 540

Precursor 2
5038-49-3 13665-04-8
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.