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Ethanone, 1,1'-(1,3,5-cycloheptatriene-1,6-diyl)bis[2-(1-methoxycyclohexyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

449202-41-9

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449202-41-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 449202-41-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,9,2,0 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 449202-41:
(8*4)+(7*4)+(6*9)+(5*2)+(4*0)+(3*2)+(2*4)+(1*1)=139
139 % 10 = 9
So 449202-41-9 is a valid CAS Registry Number.

449202-41-9Downstream Products

449202-41-9Relevant articles and documents

Dispiro[cyclohexane-1,1′-(1′,7′- dihydrocyclopenta[f]azulenium)-7′,1′′-cyclohexane] perchlorate, a new highly stable hydrocarbon cation

Oda, Mitsunori,Kainuma, Hitoshi,Miyatake, Ryuta,Kuroda, Shigeyasu

, p. 3485 - 3488 (2002)

The title cation was synthesized from 1,6-diacetylcyclohepta-1,3,5-triene by a six-step sequence involving an aldol reaction, the Nazarov cyclization, the Shapiro reaction and hydride abstraction, and its pKR+ value was found to be 13.2, provid

Synthesis, stability and molecular structure of novel hydrocarbon cations consisting of a tropylium cation and two spiro[4.5]deca-2,4-dienes

Oda, Mitsunori,Kainuma, Hitoshi,Uchiyama, Takuya,Miyatake, Ryuta,Kuroda, Shigeyasu

, p. 2831 - 2841 (2007/10/03)

Two novel hydrocarbon cations with a tropylium ion ring fused by two spiro[4,5]deca-2,4-dienes, 9 and 10, were synthesized by a six-step sequence starting from 1,6- and 1,5-diacetyl-1,3,5-cycloheptatrienes, respectively. The pKR+ val

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