Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (5E)-5-(7-hydroxychromen-2-ylidene)-3H-pyrimidine-2,6-dione; 4-methylbenzenesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

67042-81-3

67042-81-3 structure

Name: (5E)-5-(7-hydroxychromen-2-ylidene)-3H-pyrimidine-2,6-dione; 4-methylbenzenesulfonic acid
Chemical Name: (5E)-5-(7-hydroxychromen-2-ylidene)pyrimidin-1-ium-2,4-dione,4-methylbenzenesulfonate
CAS Number: 67042-81-3
Molecular Formula: C₂₀H₁₆N₂O₇S
Molecular Weight: 428.41500
Create Date: 2017-03-26 03:14:24
Modify Date: 2025-09-23 13:14:15

Name	(5E)-5-(7-hydroxychromen-2-ylidene)pyrimidin-1-ium-2,4-dione,4-methylbenzenesulfonate
Synonyms	2-(2,2,3,4-tetrahydropyrimidin-5-yl)-7-hydroxychromenium,4-methylbenzenesulfonate