Cas 128800-21-5,(1R,2R,5R)-3-Benzenesulfonyl-5-benzyloxy-5-methyl-2-vinyl-cyclohex-3-enol

128800-21-5

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Basic information

Product Name: (1R,2R,5R)-3-Benzenesulfonyl-5-benzyloxy-5-methyl-2-vinyl-cyclohex-3-enol
Synonyms: (1R,2R,5R)-3-Benzenesulfonyl-5-benzyloxy-5-methyl-2-vinyl-cyclohex-3-enol
CAS NO:128800-21-5
Molecular Formula:
Molecular Weight: 384.496
EINECS: N/A
Product Categories: N/A
Mol File: 128800-21-5.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: (1R,2R,5R)-3-Benzenesulfonyl-5-benzyloxy-5-methyl-2-vinyl-cyclohex-3-enol(CAS DataBase Reference)
NIST Chemistry Reference: (1R,2R,5R)-3-Benzenesulfonyl-5-benzyloxy-5-methyl-2-vinyl-cyclohex-3-enol(128800-21-5)
EPA Substance Registry System: (1R,2R,5R)-3-Benzenesulfonyl-5-benzyloxy-5-methyl-2-vinyl-cyclohex-3-enol(128800-21-5)

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: 128800-21-5(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 128800-21-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,8,0 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 128800-21:
(8*1)+(7*2)+(6*8)+(5*8)+(4*0)+(3*0)+(2*2)+(1*1)=115
115 % 10 = 5
So 128800-21-5 is a valid CAS Registry Number.

128800-21-5Upstream product

128800-21-5Downstream Products

128800-21-5Relevant articles and documents

Regio- and stereocontrolled synthesis of hydroxycyclohexenyl sulfones from oxanorbornenes

Arjona, Odon,De La Pradilla, Roberto Fernandez,Mallo, Araceli,Plumet, Joaquin,Viso, Alma

, p. 1475 - 1478 (2007/10/02)

Organolithium reagents and lithium aluminum hydride undergo conjugate additions to oxanorbornenic vinyl sulfones 9-12 with concomitant cleavage of the oxygen bridge, to generate highly functionalized cyclohexenyl phenyl sulfones 13-16 in high yields and i

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