1-Methyl-(4-(bis-(2-chlor-ethyl)-amino)-phenylcarbamoyl)-amino)-1-desoxy-D-dulcit, also known as Nitrogen mustard, is a chemical compound with the molecular formula C9H18Cl2N4O3. It is a nitrogen mustard alkylating agent, which is a type of chemotherapy drug used to treat various types of cancer, including Hodgkin's lymphoma, non-Hodgkin's lymphoma, and leukemia. The compound is characterized by its chloroethyl groups attached to the nitrogen atoms, which are responsible for its cytotoxic properties. It works by cross-linking DNA strands, preventing cell division and ultimately leading to cell death. Due to its toxic nature, it is crucial to handle this chemical with extreme caution and in a controlled environment.
The CAS Registry Mumber 7057-03-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,0,5 and 7 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 7057-03: (6*7)+(5*0)+(4*5)+(3*7)+(2*0)+(1*3)=86 86 % 10 = 6 So 7057-03-6 is a valid CAS Registry Number.