Cas 1127306-95-9,1,1'-bis(2-nitrophenylsulfonyl)-2,2',5,5'-tetrahydro-1H,1'H-3,3'-bipyrrole

1127306-95-9

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Basic information

Product Name: 1,1'-bis(2-nitrophenylsulfonyl)-2,2',5,5'-tetrahydro-1H,1'H-3,3'-bipyrrole
Synonyms: 1,1'-bis(2-nitrophenylsulfonyl)-2,2',5,5'-tetrahydro-1H,1'H-3,3'-bipyrrole
CAS NO:1127306-95-9
Molecular Formula:
Molecular Weight: 506.517
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: 1,1'-bis(2-nitrophenylsulfonyl)-2,2',5,5'-tetrahydro-1H,1'H-3,3'-bipyrrole(CAS DataBase Reference)
NIST Chemistry Reference: 1,1'-bis(2-nitrophenylsulfonyl)-2,2',5,5'-tetrahydro-1H,1'H-3,3'-bipyrrole(1127306-95-9)
EPA Substance Registry System: 1,1'-bis(2-nitrophenylsulfonyl)-2,2',5,5'-tetrahydro-1H,1'H-3,3'-bipyrrole(1127306-95-9)

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: 1127306-95-9(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 1127306-95-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,7,3,0 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1127306-95:
(9*1)+(8*1)+(7*2)+(6*7)+(5*3)+(4*0)+(3*6)+(2*9)+(1*5)=129
129 % 10 = 9
So 1127306-95-9 is a valid CAS Registry Number.

1127306-95-9Upstream product

65118-17-4 N-allyl-o-nitrobenzenesulfonamide

1127306-95-9Downstream Products

1127306-95-9Relevant academic research and scientific papers

A ring closing metathesis-manganese dioxide oxidation sequence for the synthesis of substituted pyrroles

Keeley, Aaron,McCauley, Shane,Evans, Paul

, p. 2552 - 2559 (2016)

The combination of ring closing, or enyne metathesis with oxidation in order to prepare N-sulfonyl pyrroles is described. Reasonable to good yields were obtained for a variety of substituents and the procedure may also be conducted in one-pot. 2-Bromo N-sulfonyl adducts prepared in this manner were subjected to an intramolecular Heck-type cyclisation, forming cyclic sulfonamides.

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