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Gold is a precious metal known for its distinct yellow color, high ductility, and resistance to corrosion. It is widely used in jewelry, electronics, and investments. On the other hand, 1,2,3,4,5-pentafluorocyclohexa-1,3,5-triene is an organic compound with the molecular formula C6F5H3. It is a colorless liquid with a pungent odor and is used as a chemical intermediate in the synthesis of various fluorinated compounds. gold; 1,2,3,4,5-pentafluorocyclohexa-1,3,5-triene is characterized by its five fluorine atoms attached to a cyclohexa-1,3,5-triene ring, which gives it unique chemical properties and reactivity.

7231-34-7

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7231-34-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7231-34-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,3 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7231-34:
(6*7)+(5*2)+(4*3)+(3*1)+(2*3)+(1*4)=77
77 % 10 = 7
So 7231-34-7 is a valid CAS Registry Number.

7231-34-7Downstream Products

7231-34-7Relevant academic research and scientific papers

MIGRATION TENDENCIES OF FUNCTIONAL GROUPS TOWARD SIGMATROPIC REARRANGEMENT IN 3,3-DISUBSTITUTED 3H-PYRAZOLES

Schiess, Peter,Stalder, Henri

, p. 1417 - 1420 (2007/10/02)

3,3-Disubstituted 3H-pyrazoles la - e aromatise through an intramolecular sigmatropic 1,5-(1,2-)shift of one of the quaternary groups.From a kinetic study of the uncatalysed and of the acid catalysed isomerisation reaction migration tendencies of functional groups in sigmatropic rearrangement toward neutral and toward cationic centers are obtained.

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