Cas 1045346-21-1,(-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine

1045346-21-1

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Basic information

Product Name: (-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine
Synonyms: (-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine
CAS NO:1045346-21-1
Molecular Formula:
Molecular Weight: 292.442
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: (-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine(CAS DataBase Reference)
NIST Chemistry Reference: (-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine(1045346-21-1)
EPA Substance Registry System: (-)-(2S,3R)-2-n-butyl-3-(p-tolylsulfinyl)-2,3,6,7-tetrahydrooxepine(1045346-21-1)

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: 1045346-21-1(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1045346-21-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,5,3,4 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1045346-21:
(9*1)+(8*0)+(7*4)+(6*5)+(5*3)+(4*4)+(3*6)+(2*2)+(1*1)=121
121 % 10 = 1
So 1045346-21-1 is a valid CAS Registry Number.

1045346-21-1Upstream product

1045346-15-3 (-)-(R)-3-(Z)-5-(Z)-5-(p-tolylsulfinyl)deca-3,5-dien-1-ol

1045346-21-1Downstream Products

1045346-21-1Relevant academic research and scientific papers

Sulfur-directed enantioselective synthesis of functionalized dihydropyrans

De La Pradilla, Roberto Fernandez,Tortosa, Mariola,Lwoff, Nadia,Del Aguila, Miguel A.,Viso, Alma

, p. 6716 - 6727 (2008/12/22)

(Chemical Equation Presented) The highly selective base-promoted cyclization of enantiopure sulfinyl dienols affords allylic sulfinyl dihydropyrans. The scope of this methodology, including the preparation of seven-membered rings, has been studied in dept

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