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Spiro[5.5]undec-8-en-1-ol, 11-ethyl-7-methyl- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

678981-38-9

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678981-38-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 678981-38-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,8,9,8 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 678981-38:
(8*6)+(7*7)+(6*8)+(5*9)+(4*8)+(3*1)+(2*3)+(1*8)=239
239 % 10 = 9
So 678981-38-9 is a valid CAS Registry Number.

678981-38-9Upstream product

678981-38-9Downstream Products

678981-38-9Relevant articles and documents

Spiro compounds as perfuming ingredients

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, (2008/06/13)

The present invention relates to the perfumery industry. It concerns more particularly an alcohol, ester, ether or ketone derivative having a spiro-type skeleton, the latter being substituted by short alkyl groups. The invention also relates to the use of the invention compounds as perfuming ingredients, able to impart a woody and/or aromatic, as well as to the perfumed articles or perfuming compositions comprising as active ingredient a compound of formula (I).

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