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5-ethyl-5-methyl-2-phenyl-1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140473-04-7

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  • 7-ethyl-7-methyl-4-phenyl-8-oxa-5,6-diazatricyclo[7.4.0.0^{2,6}]trideca-1(9),4,10,12-tetraene

    Cas No: 140473-04-7

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140473-04-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140473-04-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,4,7 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 140473-04:
(8*1)+(7*4)+(6*0)+(5*4)+(4*7)+(3*3)+(2*0)+(1*4)=97
97 % 10 = 7
So 140473-04-7 is a valid CAS Registry Number.

140473-04-7Downstream Products

140473-04-7Relevant articles and documents

SUBSTITUTED 1,10b-DIHYDRO-5H-PYRAZOLO-1,3-BENZOXAZINES

Orlov, V. D.,Getmanskii, N. V.,Oksenich, I. A.,Iksanova, S. V.

, p. 910 - 914 (2007/10/02)

A study was made of the reaction of 3 phenyl-5-(2-hydroxyphenyl)-1H-2-pyrazoline with various aldehydes and ketones, which results in the formation of derivatives of 1,10b-dihydro-5H-pyrazolo-1,3-benzoxazine.

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