Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-(diethylamino)-7-methylspiro[11H-[1]benzothieno[3,2-b][1]benzopyran-11,1'(3'H)-isobenzofuran]-3'-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

72931-04-5

72931-04-5 structure

Name: 3-(diethylamino)-7-methylspiro[11H-[1]benzothieno[3,2-b][1]benzopyran-11,1'(3'H)-isobenzofuran]-3'-one
Chemical Name: 3'-(diethylamino)-7'-methylspiro[2-benzofuran-3,11'-[1]benzothiolo[3,2-b]chromene]-1-one
CAS Number: 72931-04-5
Molecular Formula: C₂₇H₂₃NO₃S
Molecular Weight: 441.54100
Create Date: 2017-07-28 06:43:08
Modify Date: 2025-09-18 19:40:11

Name	3'-(diethylamino)-7'-methylspiro[2-benzofuran-3,11'-[1]benzothiolo[3,2-b]chromene]-1-one
Synonyms	einecs 277-101-3