85572-27-6 Usage
General Description
2,4-Pentanedione, 3-(1,2,3-triphenyl-2-cyclopropen-1-yl)- is a chemical compound with a molecular formula of C19H14O. It is a yellow crystalline powder that is used as a synthetic intermediate and in organic chemical reactions. The chemical is known for its strong odor and is commonly used as a fragrance in the perfume industry. It is also used in the production of pharmaceuticals and agrochemicals. However, it is important to handle this chemical with care as it can be harmful if ingested, inhaled, or comes into contact with the skin.
Check Digit Verification of cas no
The CAS Registry Mumber 85572-27-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,7 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 85572-27:
(7*8)+(6*5)+(5*5)+(4*7)+(3*2)+(2*2)+(1*7)=156
156 % 10 = 6
So 85572-27-6 is a valid CAS Registry Number.
85572-27-6Relevant articles and documents
SYNTHESIS AND THERMOCATALYTIC ISOMERIZATION OF 1,2,3-TRIPHENYL-3-(DIACYLMETHYL)CYCLOPROPENES
Plotkin, V. N.,Domnin, I. N.,Dmitrieva, E. F.,Komendantov, M. I.
, p. 1007 - 1009 (2007/10/02)
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A Novel Cyclization Reaction of Alkylthiodiphenylcyclopropenium Ions with Acyclic 1,3-Diketones to Give Cyclopentadienols
Yoshida, Hiroshi,Nakajima, Mikito,Ogata, Tsuyoshi,Matsumoto, Kiyoshi,Acheson, R. Morrin,Wallis, John D.
, p. 3015 - 3019 (2007/10/02)
Reaction of methylthio-, ethylthio-, and benzylthiodiphenylcyclopropenium salts with 2,4-pentanedione (3a) and ethyl acetoacetate (3b) yielded the cyclopentadienol derivatives (4) by ring expansion.One of the products 4a was shown to be 4-acetyl-5-hydroxy
