1,4-Naphthalenedione, 2,6-dichloro-5,8-dihydroxy-, also known as 2,6-dichloro-5,8-dihydroxy-1,4-naphthoquinone, is a chemical compound with the molecular formula C10H4Cl2O4. It is a yellow crystalline solid that is soluble in water, ethanol, and acetone. 1,4-Naphthalenedione, 2,6-dichloro-5,8-dihydroxy- is derived from 1,4-naphthoquinone, a naturally occurring organic compound found in plants, and is characterized by the presence of two chlorine atoms at the 2 and 6 positions, as well as two hydroxyl groups at the 5 and 8 positions. It has potential applications in the synthesis of various pharmaceuticals, dyes, and other organic compounds due to its unique chemical structure and reactivity.
The CAS Registry Mumber 13719-93-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,7,1 and 9 respectively; the second part has 2 digits, 9 and 3 respectively. Calculate Digit Verification of CAS Registry Number 13719-93: (7*1)+(6*3)+(5*7)+(4*1)+(3*9)+(2*9)+(1*3)=112 112 % 10 = 2 So 13719-93-2 is a valid CAS Registry Number.