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(2'R,3Z,4'S,5'S)-4-(4',5'-dihydroxy-6'-oxotetrahydropyran-2'-yl)-3-butenyl benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1042909-11-4

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1042909-11-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1042909-11-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,9,0 and 9 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1042909-11:
(9*1)+(8*0)+(7*4)+(6*2)+(5*9)+(4*0)+(3*9)+(2*1)+(1*1)=124
124 % 10 = 4
So 1042909-11-4 is a valid CAS Registry Number.

1042909-11-4Downstream Products

1042909-11-4Relevant academic research and scientific papers

Stereoselective synthesis of 3-oxygenated-ds-dialkyl-2,5-substituted tetrahydrofurans from cyclohexadienediols

Brovetto, Margarita,Seoane, Gustavo

, p. 5776 - 5785 (2008/12/21)

(Chemical Equation Presented) The 3-oxygenated-cis-dialkyl-2,5-substituted tetrahydrofuran system, present in several natural products, was prepared with good selectivity by acidic cyclization of 5-alkene-1,2,4-triol derivatives. The starting alkenol was

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