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Spiro[cyclopropane-1,10-tetracyclo[4.3.1.02,4.07,9]decane], (1-alpha-,2-ba-,4-ba-,6-alpha-,7-ba-,9-ba-)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

147085-41-4

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147085-41-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 147085-41-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,0,8 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 147085-41:
(8*1)+(7*4)+(6*7)+(5*0)+(4*8)+(3*5)+(2*4)+(1*1)=134
134 % 10 = 4
So 147085-41-4 is a valid CAS Registry Number.

147085-41-4Downstream Products

147085-41-4Relevant academic research and scientific papers

SPIRO(BICYCLOOCTA-2,5-DIENE-8,1'-CYCLOPROPANE): SYNTHESIS AND REACTION WITH DICHLOROCARBENE AND DIAZOMETHANE

Molchanov, A. P.,Kostikov, R. R.

, p. 226 - 231 (2007/10/02)

Dichlorocarbene reacts with spiro(bicycloocta-2,5-diene-8,1'-cyclopropane) nonselectively at both double bonds.Spiro(3,3-dichlorotricyclo2,4>non-6-ene-9,1'-cyclopropane) (the adduct of the carbene at the norbornene double bond) isomerizes with opening of the three-membered ring.Diazomethane adds exclusively at the norbornene double bond of the diene in the presence of palladium acetate.

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