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1-Azulenecarboxylic acid, 4-methyl-7-(1-methylethyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

24687-72-7

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24687-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 24687-72-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,6,8 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 24687-72:
(7*2)+(6*4)+(5*6)+(4*8)+(3*7)+(2*7)+(1*2)=137
137 % 10 = 7
So 24687-72-7 is a valid CAS Registry Number.

24687-72-7Downstream Products

24687-72-7Relevant academic research and scientific papers

OXIDATION OF AZULENE DERIVATIVES. AUTOXIDATION OF GUAIAZULENE IN A POLAR APROTIC SOLVENT

Nozoe, Tetsuo,Takekuma, Shin-ichi,Doi, Masashi,Matsubara, Yoshiharu,Yamamoto, Hiroshi

, p. 627 - 630 (1984)

Autoxidation of guaiazulene at 100 deg C in N,N-dimethylformamide afforded twenty-three separable products including seven known compounds.Most of these new compounds possess highly interesting structures of azulenoquinone, inden-1-one, benzocyclobutadien

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