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1-(2,4-dihydroxy-5-propionylphenyl)-1-propanone is a complex organic compound with the molecular formula C12H14O5. It is characterized by a propane-1-one backbone, with a phenyl ring substituted at the 2 and 4 positions with hydroxyl groups and at the 5 position with a propionyl group. 1-(2,4-dihydroxy-5-propionylphenyl)-1-propanone is known for its potential applications in the synthesis of various pharmaceuticals and chemical intermediates due to its unique structure and reactivity. It is important to note that handling and use of this chemical should be done with caution, as it may have specific safety and health considerations.

2999-20-4

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2999-20-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2999-20-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,9 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2999-20:
(6*2)+(5*9)+(4*9)+(3*9)+(2*2)+(1*0)=124
124 % 10 = 4
So 2999-20-4 is a valid CAS Registry Number.

2999-20-4Relevant academic research and scientific papers

Synthesis of 2.8-dicyclohexyl-4h, 6h-benzo [1,2-b: 5,4-b′] dipyran-4,6-diones under phase transfer catalysis conditions and their antimicrobial activity

Rajyalakshmi,Shravani,Rajaiah,Rao, A. V. Subha,Ashok

experimental part, p. 381 - 384 (2012/01/04)

An efficient route for the synthesis of 2,8-dicyclohexyl-4H, 6H-benzo [1,2-b: 5,4-b′] dipyran-4,6-diones (2a-f) under phase transfer catalysis conditions (PTC) has been developed by the base catalyzed reaction of substituted resorcinols (1a-f) with cyclohexanoyl chloride in good yields.

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