259093-53-3 Usage
General Description
1H-Pyrrole-2-propanal,1-ethenyl-(9CI) is a chemical compound that is also known as 2-Propenyl pyrrole or vinyl pyrrole. It is an organic compound with the molecular formula C8H9NO and a molecular weight of 135.16 g/mol. This chemical compound is a pale yellow liquid with a pungent odor and is commonly used as a flavoring agent in the food industry. It is also used in the synthesis of various pharmaceuticals and as a building block in organic synthesis. The compound has the potential for irritant effects on the skin, eyes, and respiratory system and should be handled with care.
Check Digit Verification of cas no
The CAS Registry Mumber 259093-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,9,0,9 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 259093-53:
(8*2)+(7*5)+(6*9)+(5*0)+(4*9)+(3*3)+(2*5)+(1*3)=163
163 % 10 = 3
So 259093-53-3 is a valid CAS Registry Number.
259093-53-3Relevant academic research and scientific papers
Lazzaroni, Raffaello,Settambolo, Roberta,Mariani, Manuela,Caiazzo, Aldo
, p. 69 - 73 (1999)
1,3-Divinylpyrrole and 1,2-divinylpyrrole were treated in a stainless steel autoclave with Rh4(CO)12 at 40°C and 120 atm of H2/CO total pressure: for both substrates exclusive hydroformylation of the vinyl groups bonded to the ring carbon atom occurred, the branched unsaturated monoaldehydes 2-(1-vinylpyrrolyl)propanals being formed with a very high chemoselectivity and α-regioselectivity. At 80°C only 1,3-divinylpyrrole gives, via hydroformylation of N-vinyl group, the corresponding dialdehydes.
