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(Z)-dimethyl(1-phenylprop-1-enyloxy)silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

207446-10-4

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207446-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 207446-10-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,7,4,4 and 6 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 207446-10:
(8*2)+(7*0)+(6*7)+(5*4)+(4*4)+(3*6)+(2*1)+(1*0)=114
114 % 10 = 4
So 207446-10-4 is a valid CAS Registry Number.

207446-10-4Relevant articles and documents

Lewis base-promoted aldol reaction of dimethylsilyl enolates in aqueous dimethylformamide: Use of calcium chloride as a Lewis base catalyst

Miura, Katsukiyo,Nakagawa, Takahiro,Hosomi, Akira

, p. 536 - 537 (2007/10/03)

In the presence of CaCl2, dimethylsilyl (DMS) enolates smoothly reacted with aldehydes under mild conditions to give aldol adducts in good to high yields. The catalytic activities of various metal and tetrabutylammonium salts have revealed that CaCl2 works as a Lewis base catalyst to activate DMS enolates. The CaCl2-promoted reaction proceeded even in the presence of water or in pure water. This catalytic system was applicable to the aldol reaction with aqueous aldehydes such as formalin. Copyright

Uncatalyzed aldol reaction using a dimethylsilyl enolate and α- dimethylsilyl ester in N,N-dimethylformamide

Miura, Katsukiyo,Sato, Hiroshi,Tamaki, Kentaro,Ito, Hajime,Hosomi, Akira

, p. 2585 - 2588 (2007/10/03)

Dimethylsilyl enolates and α-dimethylsilyl esters reacted with aldehydes in N,N-dimethyl-formamide without an activator to give aldol adducts in moderate to good yields. Under the same conditions, the corresponding trimethylsilyl derivatives exhibited lower reactivities toward the aldol reaction.

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