Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-2,3-Dihydro-5-methoxy-8,8-dimethyl-2-phenyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

69640-78-4

69640-78-4 structure

Name: (S)-2,3-Dihydro-5-methoxy-8,8-dimethyl-2-phenyl-4H,8H-benzo[1,2-b:3,4-b']dipyran-4-one
Chemical Name: (2S)-5-methoxy-8,8-dimethyl-2-phenyl-2,3-dihydropyrano[2,3-h]chromen-4-one
CAS Number: 69640-78-4
Molecular Formula: C₂₁H₂₀O₄
Molecular Weight: 336.38100
Create Date: 2017-12-06 17:42:28
Modify Date: 2025-09-12 00:19:02

Name	(2S)-5-methoxy-8,8-dimethyl-2-phenyl-2,3-dihydropyrano[2,3-h]chromen-4-one
Synonyms	4H,8H-Benzo(1,2-b:3,4-b')dipyran-4-one,2,3-dihydro-5-methoxy-8,8-dimethyl-2-phenyl-,(S) Obovatin methyl ether