Cas 87810-34-2,r-1,t-3-Bis-<(6-ethyl-4-hydroxy-2-oxo-2H-pyran-3-yl)-oxomethyl>-c-2,t-4-bis-4(4-chlorphenyl)-cyclobutan

87810-34-2

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Basic information

Product Name: r-1,t-3-Bis-<(6-ethyl-4-hydroxy-2-oxo-2H-pyran-3-yl)-oxomethyl>-c-2,t-4-bis-4(4-chlorphenyl)-cyclobutan
Synonyms:
CAS NO:87810-34-2
Molecular Formula:
Molecular Weight: 609.46
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: r-1,t-3-Bis-<(6-ethyl-4-hydroxy-2-oxo-2H-pyran-3-yl)-oxomethyl>-c-2,t-4-bis-4(4-chlorphenyl)-cyclobutan(CAS DataBase Reference)
NIST Chemistry Reference: r-1,t-3-Bis-<(6-ethyl-4-hydroxy-2-oxo-2H-pyran-3-yl)-oxomethyl>-c-2,t-4-bis-4(4-chlorphenyl)-cyclobutan(87810-34-2)
EPA Substance Registry System: r-1,t-3-Bis-<(6-ethyl-4-hydroxy-2-oxo-2H-pyran-3-yl)-oxomethyl>-c-2,t-4-bis-4(4-chlorphenyl)-cyclobutan(87810-34-2)

Safety Data

Hazard Codes: N/A
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Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 87810-34-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 87810-34-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,8,1 and 0 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 87810-34:
(7*8)+(6*7)+(5*8)+(4*1)+(3*0)+(2*3)+(1*4)=152
152 % 10 = 2
So 87810-34-2 is a valid CAS Registry Number.

87810-34-2Upstream product

87810-36-4 3-<3-(4-Chlorphenyl)-1-oxo-2-propenyl>-6-ethyl-4-hydroxy-2H-pyran-2-on

87810-34-2Downstream Products

87810-34-2Relevant academic research and scientific papers

Photocyclization of anticoagulant 6-alkyl-4-hydroxy-2-pyrones

Rehse,Schinkel

, p. 845 - 849 (1983)

Structure-activity relationships of five 4-hydroxy-2-pyrones were investigated by alteration of the alkyl chain at position 6. After oral administration of 330 mg/kg anticoagulant effects were observed only in case of the 6-butyl compound. The 6-ethyl- and 6-butyl compounds underwent photocyclisation to yield cyclobutanes of the α-truxillic acid type, both of which showed no anticoagulant activity.

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