27511-79-1 Usage
Chemical Properties
white to slightly beige powder
Uses
Different sources of media describe the Uses of 27511-79-1 differently. You can refer to the following data:
1. Allopurinol (A547300) impurity. A pyrazole derivative that has been shown to induce neoplasm immunogenicity.
2. 3-Amino-4-pyrazolecarboxamide hemisulfate salt was used to prepare 3-carbamoyl derivatives.
3. Reactant involved in synthesis of:Triazines and their phosphorus analogsPyrazolo[3,4-d]pyrimidines for use as cyclin-dependent kinase 2 inhibitors
General Description
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Check Digit Verification of cas no
The CAS Registry Mumber 27511-79-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,5,1 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 27511-79:
(7*2)+(6*7)+(5*5)+(4*1)+(3*1)+(2*7)+(1*9)=111
111 % 10 = 1
So 27511-79-1 is a valid CAS Registry Number.
InChI:InChI=1/2C4H6N4O.H2O4S/c2*5-3-2(4(6)9)1-7-8-3;1-5(2,3)4/h2*1H,(H2,6,9)(H3,5,7,8);(H2,1,2,3,4)
