73505-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73505-05-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,5,0 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 73505-05:
(7*7)+(6*3)+(5*5)+(4*0)+(3*5)+(2*0)+(1*5)=112
112 % 10 = 2
So 73505-05-2 is a valid CAS Registry Number.
73505-05-2Relevant articles and documents
Organometallic-type reactions in aqueous media. Wurtz-coupling of alkyl halides with manganese/cupric chloride
Ma, Jihai,Chan, Tak-Hang
, p. 2499 - 2502 (1998)
Homo-coupling of alkyl halides in aqueous media can be mediated by manganese/cupric chloride to give the dimerisation products in good yield. Cross-coupling can also be controlled to give the desired product.