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N,N,N'-Trimethylcarbazate de 2-phenylallyle is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133594-52-2

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133594-52-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133594-52-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,9 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133594-52:
(8*1)+(7*3)+(6*3)+(5*5)+(4*9)+(3*4)+(2*5)+(1*2)=132
132 % 10 = 2
So 133594-52-2 is a valid CAS Registry Number.

133594-52-2Downstream Products

133594-52-2Relevant academic research and scientific papers

Synthesis and reactivity of ynhydrazines

Croutte, H. de,Janousek, Z.,Pongo, L.,Merenyi, R.,Viehe, H. G.

, p. 745 - 750 (2007/10/02)

The first examples of ynhydrazines are described of which the 1-trimethylhydrazino-2-phenylacetylene 4 is studied in particular.Besides the expected reactivity, analogous but weaker than that of the corresponding ynamine towards phenol, cyanhydric acid, allylic alcohol, benzoic anhydride, benzaldehyde and formaldehyde, this ynhydrazine undergoes smooth retro-ene type fragmentation producing N-methylphenylketenimine above 100 deg C.Another particularity is heterocylization with phosgene producing a pyrazolone derivative through dechloromethylation.Keywords: ynhydrazine / retro-ene reaction / ketenimine / hydrazide

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