Cas 84757-49-3,Acetic acid 6-[5-acetoxy-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-6-ylmethyl]-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-5-yl ester

84757-49-3

Post Buying Request

Basic information

Product Name: Acetic acid 6-[5-acetoxy-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-6-ylmethyl]-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-5-yl ester
Synonyms:
CAS NO:84757-49-3
Molecular Formula:
Molecular Weight: 872.834
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: Acetic acid 6-[5-acetoxy-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-6-ylmethyl]-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-5-yl ester(CAS DataBase Reference)
NIST Chemistry Reference: Acetic acid 6-[5-acetoxy-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-6-ylmethyl]-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-5-yl ester(84757-49-3)
EPA Substance Registry System: Acetic acid 6-[5-acetoxy-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-6-ylmethyl]-3,8-dimethoxy-4-oxo-2-(3,4,5-trimethoxy-phenyl)-4H-chromen-5-yl ester(84757-49-3)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 84757-49-3(Hazardous Substances Data)

Suppliers
Usage
Upstream product
Downstream Products
Article

84757-49-3 Suppliers

Recommended suppliers

84757-49-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84757-49-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,7,5 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 84757-49:
(7*8)+(6*4)+(5*7)+(4*5)+(3*7)+(2*4)+(1*9)=173
173 % 10 = 3
So 84757-49-3 is a valid CAS Registry Number.

84757-49-3Upstream product

84757-49-3Downstream Products

84757-49-3Relevant academic research and scientific papers

Duff Reaction with Flavones: Formation of Homobiflavones

Mohan, Santosh Bala,Murti, V. V. S.

, p. 887 - 888 (2007/10/02)

Duff reaction with 5-hydroxy-7,8-dimethoxyflavone (I) gives 5,7-dihydroxy-6-formyl-8-methoxyflavone (II) and I(5),II(5)-dihydroxy-I(7),II(7),I(8),II(8)-tetramethoxy: II(6)homobiflavone (III).Similarly, 5-hydroxy-3,8,3',4',5'-pentamethoxyflavone (IV) gives the corresponding 6-aldehyde (V) and I(5),II(5)-dihydroxy-I(3,8,3',4',5'),II(3,8,3',4',5')-decamethoxyhomobiflavone (VI).

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 84757-49-3