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Benzaldehyde, 2,6-dibromo-4-(1,1-dimethylethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

350577-89-8

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350577-89-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 350577-89-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,0,5,7 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 350577-89:
(8*3)+(7*5)+(6*0)+(5*5)+(4*7)+(3*7)+(2*8)+(1*9)=158
158 % 10 = 8
So 350577-89-8 is a valid CAS Registry Number.

350577-89-8Upstream product

350577-89-8Relevant academic research and scientific papers

Synthesis of 5,10,15,20-tetrakis(4-tert-butyl-2,6-dicarboxyphenyl)porphyrin: A versatile bis-faced porphyrin synthon for D4-symmetric chiral porphyrins

Nakagawa, Hiroshi,Nagano, Tetsuo,Higuchi, Tsunehiko

, p. 1805 - 1807 (2001)

(formula presented) A versatile bis-faced porphyrin synthon, 5,10,15,20-tetrakis(4-tert-butyl-2,6-dicarboxyphenyl)porphyrin, was synthesized. The eight carboxyl groups were readily converted into various amide groups, and condensation with chiral amines l

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