608-37-7 Usage
Chemical Properties
white to slightly yellow powder
Purification Methods
It has been recrystallised from Et2O or Et2O/CHCl3. It is slightly soluble in H2O, soluble also in AcOH but insoluble in *C6H6 and CHCl3. [Salmony & Simonis Chem Ber 38 2583 1905, Ruggli Helv Chim Acta 3 566 1929, Beilstein 3 IV 2224.]
Check Digit Verification of cas no
The CAS Registry Mumber 608-37-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,0 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 608-37:
(5*6)+(4*0)+(3*8)+(2*3)+(1*7)=67
67 % 10 = 7
So 608-37-7 is a valid CAS Registry Number.
InChI:InChI=1/C4H2Br2O4/c5-1(3(7)8)2(6)4(9)10/h(H,7,8)(H,9,10)/p-2/b2-1-
