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Benzoic acid, 3-formyl-4,6-dimethoxy-2-methyl-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

39503-46-3

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39503-46-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39503-46-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,5,0 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 39503-46:
(7*3)+(6*9)+(5*5)+(4*0)+(3*3)+(2*4)+(1*6)=123
123 % 10 = 3
So 39503-46-3 is a valid CAS Registry Number.

39503-46-3Relevant academic research and scientific papers

206. Synthese des pseudocyphellarines A et B, deux depsides du lichen Pseudocyphellaria endochrysea

Pulgarin, Cesar,Gunzinger, Jan,Tabacchi, Raffaele

, p. 1948 - 1951 (2007/10/02)

The total synthesis of the depsides pseudocyphellarin A ( = 3-hydroxy-4-methoxycarbonyl-2,5,6-trimethylphenyl 3-formyl-2,4-dihydroxy-5,6-dimethylbenzoate; 11) and pseudocyphellarin B (3-hydroxy-4-methoxycarbonyl-2,5,6-trimethylphenyl 2,4-dihydroxy-3-hydro

Synthesis of the Lichen Depsides Pseudocyphellarin A and B

Elix, John A.,Lajide, Labunmi

, p. 2153 - 2157 (2007/10/02)

The total synthesis of the fully substituted lichen depsides, pseudocyphellarin A (3-hydroxy-4-methoxycarbonyl-2,5,6-trimethylphenyl 3-formyl-2,4-dihydroxy-5,6-dimethylbenzoate) (1) and pseudocyphellarin B (3-hydroxy-4-methoxycarbonyl-2,5,6-trimethylpheny

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