Cas 1307863-05-3,((2S,3S)-3-bromo-2-(4-(trifluoromethyl)phenyl)-tetrahydro-2H-pyran-2-yl)(4-(trifluoromethyl)phenyl)methanone

1307863-05-3

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Basic information

Product Name: ((2S,3S)-3-bromo-2-(4-(trifluoromethyl)phenyl)-tetrahydro-2H-pyran-2-yl)(4-(trifluoromethyl)phenyl)methanone
Synonyms: ((2S,3S)-3-bromo-2-(4-(trifluoromethyl)phenyl)-tetrahydro-2H-pyran-2-yl)(4-(trifluoromethyl)phenyl)methanone
CAS NO:1307863-05-3
Molecular Formula:
Molecular Weight: 481.232
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,3S)-3-bromo-2-(4-(trifluoromethyl)phenyl)-tetrahydro-2H-pyran-2-yl)(4-(trifluoromethyl)phenyl)methanone(CAS DataBase Reference)
NIST Chemistry Reference: ((2S,3S)-3-bromo-2-(4-(trifluoromethyl)phenyl)-tetrahydro-2H-pyran-2-yl)(4-(trifluoromethyl)phenyl)methanone(1307863-05-3)
EPA Substance Registry System: ((2S,3S)-3-bromo-2-(4-(trifluoromethyl)phenyl)-tetrahydro-2H-pyran-2-yl)(4-(trifluoromethyl)phenyl)methanone(1307863-05-3)

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: 1307863-05-3(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1307863-05-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,7,8,6 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1307863-05:
(9*1)+(8*3)+(7*0)+(6*7)+(5*8)+(4*6)+(3*3)+(2*0)+(1*5)=153
153 % 10 = 3
So 1307863-05-3 is a valid CAS Registry Number.

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1307863-05-3Relevant academic research and scientific papers

Organocatalytic asymmetric halogenation/semipinacol rearrangement: Highly efficient synthesis of chiral α-oxa-quaternary β-haloketones

Chen, Zhi-Min,Zhang, Qing-Wei,Chen, Zhi-Hua,Li, Hui,Tu, Yong-Qiang,Zhang, Fu-Min,Tian, Jin-Miao

, p. 8818 - 8821 (2011/07/30)

A novel asymmetric halogenation/semipinacol rearrangement reaction catalyzed by cinchona alkaloid derivatives was developed. Two types of β-haloketones (X = Br, Cl) were obtained with up to 95% yield and 99% enantiomeric excess. The desired (+) and (-) enantiomers of the β-haloketones were readily obtained.

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