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6-Chlor-4-nitro-2-methyl-benzoylchlorid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89978-21-2

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89978-21-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89978-21-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,9,7 and 8 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 89978-21:
(7*8)+(6*9)+(5*9)+(4*7)+(3*8)+(2*2)+(1*1)=212
212 % 10 = 2
So 89978-21-2 is a valid CAS Registry Number.

89978-21-2Relevant academic research and scientific papers

Aryloxy acetic acid diuretics with uricosuric activity. I. Polycyclic aryloxy acetic acids

Kitagawi,Mimura,Tanaka

, p. 2400 - 2407 (1991)

In order to obtain lead compounds for uricosuric diuretics, various polycyclic aryloxy acetic acids [isoindole derivative (7), quinazoline derivative (15), benzopyran derivative (20), xanthone derivative (24), benzofuran derivative (30) and indene derivat

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