Cas 182013-97-4,(R)-3-Benzenesulfonyl-4-methyl-2-phenyl-1-((S)-toluene-4-sulfinyl)-2,5-dihydro-1H-pyrrole

182013-97-4

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Basic information

Product Name: (R)-3-Benzenesulfonyl-4-methyl-2-phenyl-1-((S)-toluene-4-sulfinyl)-2,5-dihydro-1H-pyrrole
Synonyms: (R)-3-Benzenesulfonyl-4-methyl-2-phenyl-1-((S)-toluene-4-sulfinyl)-2,5-dihydro-1H-pyrrole
CAS NO:182013-97-4
Molecular Formula:
Molecular Weight: 437.584
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)-3-Benzenesulfonyl-4-methyl-2-phenyl-1-((S)-toluene-4-sulfinyl)-2,5-dihydro-1H-pyrrole(CAS DataBase Reference)
NIST Chemistry Reference: (R)-3-Benzenesulfonyl-4-methyl-2-phenyl-1-((S)-toluene-4-sulfinyl)-2,5-dihydro-1H-pyrrole(182013-97-4)
EPA Substance Registry System: (R)-3-Benzenesulfonyl-4-methyl-2-phenyl-1-((S)-toluene-4-sulfinyl)-2,5-dihydro-1H-pyrrole(182013-97-4)

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: 182013-97-4(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 182013-97-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,0,1 and 3 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 182013-97:
(8*1)+(7*8)+(6*2)+(5*0)+(4*1)+(3*3)+(2*9)+(1*7)=114
114 % 10 = 4
So 182013-97-4 is a valid CAS Registry Number.

182013-97-4Upstream product

182013-97-4Downstream Products

20055-04-3 4-methyl-2-phenylpyrrole

182013-97-4Relevant academic research and scientific papers

Synthesis of chiral non-racemic 2-arylpyrrolines by a [3 + 2] cycloaddition route

Balasubramanian, Thiagarajan,Hassner, Alfred

, p. 5755 - 5758 (1996)

A new and efficient diastereoselective (upto 76% de) synthesis of 2-aryl-3-pyrroline derivatives 3a-f has been achieved by [3 + 2] cycloaddition of allylsulfone 1 and non-racemic sulfinimines 2. Separation of the diastereomers led to optically pure 2(R)-pyrrolines (62-72% yield). The N-sulfinyl auxiliary can be removed with TFA.

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