Cas 1174002-87-9,diethyl 5'-(cyclohexylimino)-4,6,7-trimethyl-3-oxospiro[benzofuran-2(3H),2'(5'H)-furan]-3',4'-dicarboxylate

1174002-87-9

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Basic information

Product Name: diethyl 5'-(cyclohexylimino)-4,6,7-trimethyl-3-oxospiro[benzofuran-2(3H),2'(5'H)-furan]-3',4'-dicarboxylate
Synonyms:
CAS NO:1174002-87-9
Molecular Formula:
Molecular Weight: 469.535
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: diethyl 5'-(cyclohexylimino)-4,6,7-trimethyl-3-oxospiro[benzofuran-2(3H),2'(5'H)-furan]-3',4'-dicarboxylate(CAS DataBase Reference)
NIST Chemistry Reference: diethyl 5'-(cyclohexylimino)-4,6,7-trimethyl-3-oxospiro[benzofuran-2(3H),2'(5'H)-furan]-3',4'-dicarboxylate(1174002-87-9)
EPA Substance Registry System: diethyl 5'-(cyclohexylimino)-4,6,7-trimethyl-3-oxospiro[benzofuran-2(3H),2'(5'H)-furan]-3',4'-dicarboxylate(1174002-87-9)

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: 1174002-87-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1174002-87-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,4,0,0 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1174002-87:
(9*1)+(8*1)+(7*7)+(6*4)+(5*0)+(4*0)+(3*2)+(2*8)+(1*7)=119
119 % 10 = 9
So 1174002-87-9 is a valid CAS Registry Number.

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1174002-87-9Relevant academic research and scientific papers

Reaction of isocyanides, dialkyl acetylenedicarboxylates, and α-keto lactones: Unexpected participation of an ester carbonyl group in the isocyanide-based three-component reaction

Esmaeili, Abbas Ali,Vesalipoor, Hamid

, p. 1635 - 1638 (2009)

The reaction of benzofuran-2,3-dione derivatives with dialkyl acetylenedicarboxylates and alkyl isocyanides results in a three-component addition reaction in which the ester carbonyl group is incorporated into a two-atom assembling unit to give highly fun

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