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1-(5-Chloro-2-hydroxy-phenyl)-3-hydroxy-2-methyl-propan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

104416-45-7

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104416-45-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104416-45-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,4,1 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 104416-45:
(8*1)+(7*0)+(6*4)+(5*4)+(4*1)+(3*6)+(2*4)+(1*5)=87
87 % 10 = 7
So 104416-45-7 is a valid CAS Registry Number.

104416-45-7Downstream Products

104416-45-7Relevant academic research and scientific papers

Hydroxymethylation of 2-Hydroxypropiophenones in Aqueous Medium: Synthesis of 3-Hydroxymethyl-3-methyl-4-chromanones and Their Conversion to 3-Methyl-4-chromanone-3-acetic Acids

Barlocco, Daniela,Cignarella, Giorgio,Curzu, Maria Michela

, p. 876 - 878 (1985)

Reaction of o-hydroxypropiophenone (1a) with aqueous formaldehyde in sodium hydroxide solution led to the mono-hydroxymethylated 2a and/or the bis-hydroxymethylated derivative 3a, as well as to 3-methyl-4-chromanone (4a) and/or 3-methyl-3-hydroxymethyl-4-

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