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1-(Piperidin-1-yl)propane-1,2-dione, also known as PPD, is a chemical compound with the molecular formula C9H15NO2. It is a white crystalline powder that is typically used as a reagent in organic synthesis or as a building block for pharmaceuticals. PPD is a diketone derivative containing a piperidine ring, which gives it unique and useful properties in various chemical reactions.
Used in Pharmaceutical Industry:
1-(Piperidin-1-yl)propane-1,2-dione is used as a building block for the synthesis of pharmaceuticals due to its unique properties and reactivity in chemical reactions.
Used in Agrochemical Industry:
1-(Piperidin-1-yl)propane-1,2-dione is used as a reagent in the synthesis of agrochemicals, contributing to the development of new and effective compounds for agricultural applications.
Used in Organic Chemistry Research:
1-(Piperidin-1-yl)propane-1,2-dione is used as a potential precursor for the development of new drugs and has various applications in the field of organic chemistry, including the synthesis of complex organic compounds and the study of reaction mechanisms.
Safety Note:
PPD should be handled with care and used in a well-ventilated area, as it may pose health risks if not properly managed.

22381-22-2

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22381-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22381-22-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,3,8 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 22381-22:
(7*2)+(6*2)+(5*3)+(4*8)+(3*1)+(2*2)+(1*2)=82
82 % 10 = 2
So 22381-22-2 is a valid CAS Registry Number.

22381-22-2Downstream Products

22381-22-2Relevant academic research and scientific papers

DOUBLE CARBONYLATION REACTIONS OF METHYL- AND PHENYLPALLADIUM(II) COMPLEXES IN THE PRESENCE OF SECONDARY AMINES AFFORDING α-KETO AMIDES

Ozawa, Fumiyuki,Yamamoto, Akio

, p. 865 - 868 (2007/10/02)

The reactions of trans-PdR(X) (PMePh2)2 (R = Me, X = I and R = Ph, X = Br) with carbon monoxide in the presence of secondary amines, R'2NH, were found to give α-keto amides, RCOCONR'2, as double carbonylation products under mild conditions in good yields and selectivities.

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