Cas 314743-57-2,7-(2-oxocyclohexyloxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one

314743-57-2

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Basic information

Product Name: 7-(2-oxocyclohexyloxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one
Synonyms: 7-(2-oxocyclohexyloxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one
CAS NO:314743-57-2
Molecular Formula:
Molecular Weight: 298.339
EINECS: N/A
Product Categories: N/A
Mol File: 314743-57-2.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: 7-(2-oxocyclohexyloxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one(CAS DataBase Reference)
NIST Chemistry Reference: 7-(2-oxocyclohexyloxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one(314743-57-2)
EPA Substance Registry System: 7-(2-oxocyclohexyloxy)-2,3-dihydrocyclopenta[c]chromen-4(1H)-one(314743-57-2)

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: 314743-57-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 314743-57-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,4,7,4 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 314743-57:
(8*3)+(7*1)+(6*4)+(5*7)+(4*4)+(3*3)+(2*5)+(1*7)=132
132 % 10 = 2
So 314743-57-2 is a valid CAS Registry Number.

314743-57-2Upstream product

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314743-57-2Relevant articles and documents

Modified coumarins. 4. Synthesis and biological properties of cyclopentane-annelated furocoumarins

Garazd,Garazd,Shilin,Panteleimonova,Khilya

, p. 230 - 242 (2007/10/03)

Psoralen and allopsoralen analogs that contain an annelated cyclopentane were synthesized from 7-hydroxy- and 9-hydroxy-1,2,3,4-tetrahydrocyclopenta[c]chromen-4-ones. 9-Phenyl-1,2,3,4-tetrahydrocyclopenta[c]furo[3,2-g]chromen-4-one exhibited low toxicity,

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