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1-Pentadecene, 3,7-dimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67245-20-9

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67245-20-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67245-20-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,2,4 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 67245-20:
(7*6)+(6*7)+(5*2)+(4*4)+(3*5)+(2*2)+(1*0)=129
129 % 10 = 9
So 67245-20-9 is a valid CAS Registry Number.

67245-20-9Downstream Products

67245-20-9Relevant academic research and scientific papers

INSECT PHEROMONES AND THEIR ANALOGUES. XXXVIII. SYNTHESIS OF (+/-)-3-METHYLHENEICOSAN-2-ONE AND (+/-)-2-ACETOXY-3,7-DIMETHYLPENTADECANE USING THE REDUCTIVE β-VINYLATION OF α-OLEFINS

Odinokov, V. N.,Ishmuratov, G. Yu,Ibragimov, A. G.,Yakovleva, M. P.,Zolotarev, A. P.,et al.

, p. 496 - 499 (1992)

Schemes are proposed for the synthesis of (+/-)-3-methylheneicosan-2-one and (+/-)-2-acetoxy-3,7-dimethylpentadecane - racemic analogues of the sex pheromones of the common cockroach (Blatella germanica) and of plane sawflies of the genera Diprion and Neodiprion, respectively, using the reductive β-vinylation of α-olefins.

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