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8H-1,3-Dioxolo[4,5-g][1]benzopyran-8-one, 7-(3,4-dimethoxyphenyl)-9-methoxy- is a complex organic compound with the molecular formula C18H16O7. It is characterized by a benzopyran core, which is a fused ring system consisting of a benzene ring and a pyran ring. The compound features a 1,3-dioxolo group, which is a five-membered ring with two oxygen atoms, and a 9-methoxy substituent, indicating a methoxy group attached to the 9th carbon. Additionally, it has a 7-(3,4-dimethoxyphenyl) group, which means there is a phenyl ring at the 7th position, with two methoxy groups attached to the 3rd and 4th carbons of the phenyl ring. This chemical structure is significant in the field of organic chemistry and may have potential applications in pharmaceuticals or other industries due to its unique properties and reactivity.

2798-43-8

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2798-43-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2798-43-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,9 and 8 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2798-43:
(6*2)+(5*7)+(4*9)+(3*8)+(2*4)+(1*3)=118
118 % 10 = 8
So 2798-43-8 is a valid CAS Registry Number.

2798-43-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 5,3',4'-Trimethoxy-6,7-methylenedioxyisoflavone

1.2 Other means of identification

Product number -
Other names 3',4',5-Trimethoxy-6,7-methylendioxy-isoflavon

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2798-43-8 SDS

2798-43-8Downstream Products

2798-43-8Relevant academic research and scientific papers

TWO ISOFLAVONOIDS FROM THE FRESH BULBS OF IRIS TINGITANA

El-Emary, Nasr A.,Kobayashi, Yoshimasa,Ogihara, Yukio

, p. 1878 - 1879 (2007/10/02)

Key Word Index: Iris tingitana; Iridaceae; 5,4'-dimethoxy-6,7-methylenedioxyisoflavone; 5,4'-dimethoxy-3'-hydroxy-6,7-methylenedioxyisoflavone.

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