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Benzoic acid, 3-(3-butenyl)-2-hydroxy-4,5,6-trimethyl-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

873659-89-3

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873659-89-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 873659-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,3,6,5 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 873659-89:
(8*8)+(7*7)+(6*3)+(5*6)+(4*5)+(3*9)+(2*8)+(1*9)=233
233 % 10 = 3
So 873659-89-3 is a valid CAS Registry Number.

873659-89-3Downstream Products

873659-89-3Relevant academic research and scientific papers

Synthesis of 2,5-dihydrobenzo[b]oxepins and 5,6-dihydro-2H-benzo[b]oxocines based on [3+3] cyclizations of 1,3-bis(silyl enol ethers)

Nguyen, Van Thi Hong,Bellur, Esen,Fischer, Christine,Langer, Peter

, p. 8037 - 8045 (2008/02/08)

Functionalized 2,5-dihydrobenzo[b]oxepins and 5,6-dihydro-2H-benzo[b]oxocines were prepared based on a '[3+3] cyclization-olefin-metathesis' strategy.

Synthesis of 2,5-dihydrobenzo[b]oxepines and 5,6-dihydro-2H-benzo[b] oxocines based on a '[3+3] cyclization-olefin-metathesis' strategy

Nguyen, Van Thi Hong,Bellur, Esen,Langer, Peter

, p. 113 - 116 (2007/10/03)

Functionalized 2,5-dihydrobenzo[b]oxepines and 5,6-dihydro-2H-benzo[b] oxocines were prepared based on a '[3+3] cyclization-olefin-metathesis' strategy.

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