Cas 116097-12-2,4H-1-Benzopyran-4-one, 5-hydroxy-3,7-bis(sulfooxy)-2-[4-(sulfooxy)phenyl]-, tripotassium salt

116097-12-2

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Basic information

Product Name: 4H-1-Benzopyran-4-one, 5-hydroxy-3,7-bis(sulfooxy)-2-[4-(sulfooxy)phenyl]-, tripotassium salt
Synonyms:
CAS NO:116097-12-2
Molecular Formula: C15H10O15S3.3K
Molecular Weight: 640.704
EINECS: N/A
Product Categories: N/A
Mol File: 116097-12-2.mol
Article Data: 1

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: 4H-1-Benzopyran-4-one, 5-hydroxy-3,7-bis(sulfooxy)-2-[4-(sulfooxy)phenyl]-, tripotassium salt(CAS DataBase Reference)
NIST Chemistry Reference: 4H-1-Benzopyran-4-one, 5-hydroxy-3,7-bis(sulfooxy)-2-[4-(sulfooxy)phenyl]-, tripotassium salt(116097-12-2)
EPA Substance Registry System: 4H-1-Benzopyran-4-one, 5-hydroxy-3,7-bis(sulfooxy)-2-[4-(sulfooxy)phenyl]-, tripotassium salt(116097-12-2)

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: 116097-12-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 116097-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,0,9 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 116097-12:
(8*1)+(7*1)+(6*6)+(5*0)+(4*9)+(3*7)+(2*1)+(1*2)=112
112 % 10 = 2
So 116097-12-2 is a valid CAS Registry Number.

116097-12-2Upstream product

520-18-3 kaempferol

116097-12-2Downstream Products

116097-12-2Relevant articles and documents

SYNTHESIS OF FLAVONOID SULFATES: I. STEPWISE SULFATION OF POSITIONS 3,7, AND 4' USING N,N'-DICYCLOHEXYLCARBODIIMIDE AND TETRABUTYLAMMONIUM HYDROGEN SULFATE

Barron, Denis,Ibrahim, Ragai K.

, p. 5197 - 5202 (2007/10/02)

The dicyclohexylcarbodiimide-mediated esterification of flavones and flavanols with tetrabutylammonium hydrogen sulfate, resulted in the formation of mono-, di- and trisulfated products.Sulfation occured mainly at positions 7, 4' and 3 of the flavonoid sk

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