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Benzene, 1,1'-(2-methylpropylidene)bis[2-bromo-4,5-dimethoxy- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

28029-98-3

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28029-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28029-98-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,0,2 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 28029-98:
(7*2)+(6*8)+(5*0)+(4*2)+(3*9)+(2*9)+(1*8)=123
123 % 10 = 3
So 28029-98-3 is a valid CAS Registry Number.

28029-98-3Downstream Products

28029-98-3Relevant academic research and scientific papers

DIMETHOXY AROMATIC COMPOUNDS. II. BROMODEALKYLATION REACTIONS OF meta-DIMETHOXYBENZENE DERIVATIVES

Natoli, Maria C.,Agozzino, Pasquale,Ceraulo, Leopoldo,Lamartina, Liliana

, p. 493 - 502 (2007/10/02)

Comparison of the behaviour of 1,1-bis(dimethoxyphenyl)ethane derivatives towards bromination in different experimental conditions shows that only 2,4-dimethoxy derivatives undergo bromodealkylation processes, the aromatic displacement of the arylethane group occurring only when a high electron density resides at the alkyl-substituted carbon

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