Cas 128502-93-2,(3R,3aR)-3-Furan-3-yl-6-hydroxy-3a,7-dimethyl-3a,4,5,6-tetrahydro-3H-isobenzofuran-1-one

128502-93-2

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Basic information

Product Name: (3R,3aR)-3-Furan-3-yl-6-hydroxy-3a,7-dimethyl-3a,4,5,6-tetrahydro-3H-isobenzofuran-1-one
Synonyms:
CAS NO:128502-93-2
Molecular Formula:
Molecular Weight: 248.279
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: (3R,3aR)-3-Furan-3-yl-6-hydroxy-3a,7-dimethyl-3a,4,5,6-tetrahydro-3H-isobenzofuran-1-one(CAS DataBase Reference)
NIST Chemistry Reference: (3R,3aR)-3-Furan-3-yl-6-hydroxy-3a,7-dimethyl-3a,4,5,6-tetrahydro-3H-isobenzofuran-1-one(128502-93-2)
EPA Substance Registry System: (3R,3aR)-3-Furan-3-yl-6-hydroxy-3a,7-dimethyl-3a,4,5,6-tetrahydro-3H-isobenzofuran-1-one(128502-93-2)

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: 128502-93-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 128502-93-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,5,0 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128502-93:
(8*1)+(7*2)+(6*8)+(5*5)+(4*0)+(3*2)+(2*9)+(1*3)=122
122 % 10 = 2
So 128502-93-2 is a valid CAS Registry Number.

128502-93-2Upstream product

128475-17-2 Fraxinellonone

128502-93-2Downstream Products

128502-93-2Relevant academic research and scientific papers

A DEGRADED LIMONOID FROM FAGAROPSIS GLABRA

Boustie, Joel,Moulis, Claude,Gleye, Jacqueline,Fouraste, Isabelle,Servin, Philippe,Bon, Maryse

, p. 1699 - 1701 (1990)

The structure and absolute configuration of fraxinellonone isolated from Fagaropsis glabra was established as 3α-(3'-furanyl)-3aα,7-dimethyl-4,5-digydro-1,6-isobenzofurandione, by NMR and CD comparison with fraxinellone.Complete carbon assignments for fraxinellone and isofraxinellone were achieved by 13C-1H COSY experiments.

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