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: 4-Hydroxy-5,7-dimethoxy-3-quinolinecarbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

331662-65-8

331662-65-8 structure

331662-65-8 structure

Name: 4-Hydroxy-5,7-dimethoxy-3-quinolinecarbonitrile
Chemical Name: 5,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile
CAS Number: 331662-65-8
Molecular Formula: C₁₂H₁₀N₂O₃
Molecular Weight: 230.21900
Create Date: 2018-07-25 15:43:50
Modify Date: 2025-08-29 19:21:42

Name	5,7-dimethoxy-4-oxo-1H-quinoline-3-carbonitrile
Synonyms	4-hydroxy-5,7-dimethoxyquinoline-3-carbonitrile 5,7-dimethoxy-4-hydroxy-3-quinolinecarbonitrile 4-hydroxy-5,7-dimethoxy-3-quinolinecarbonitrile 5,7-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carbonitrile

Density	1.332g/cm3
Boiling Point	407.026ºC at 760 mmHg
Molecular Formula	C₁₂H₁₀N₂O₃
Molecular Weight	230.21900
Flash Point	199.962ºC
Exact Mass	230.06900
PSA	75.11000
LogP	1.41698
Index of Refraction	1.603

HS Code	2933499090

712307-63-6 structure

712307-63-6

~88%

331662-65-8 structure

331662-65-8

Literature: Boschelli; Wang; Ye; Wu; Zhang; Dutia; Powell; Wissner; Arndt; Weber Journal of Medicinal Chemistry, 2001 , vol. 44, # 5 p. 822 - 833

10272-07-8 structure

10272-07-8

~%

331662-65-8 structure

331662-65-8

Literature: Boschelli; Wang; Ye; Wu; Zhang; Dutia; Powell; Wissner; Arndt; Weber Journal of Medicinal Chemistry, 2001 , vol. 44, # 5 p. 822 - 833

379228-26-9 structure

379228-26-9

~%

331662-65-8 structure

331662-65-8

Literature: Zhang, Nan; Wu, Biqi; Powell, Dennis; Wissner, Allan; B. Floyd, Middleton; D. Kovacs, Eleonora; Toral-Barza, Lourdes; Kohler, Constance Bioorganic and Medicinal Chemistry Letters, 2000 , vol. 10, # 24 p. 2825 - 2828

Precursor 3
712307-63-6 10272-07-8 379228-26-9
DownStream 1
331662-73-8

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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.