13805-21-5 Usage
General Description
1H-Imidazol-2-amine, 4,5-dimethyl-(9CI) is a type of chemical compound that belongs to the family of imidazoles. Its common name is 4,5-Dimethyl-1H-imidazol-2-amine. The chemical formula for this compound is C5H9N3. Primarily, it is used in scientific research and is often employed in labs as a reagent for various chemical reactions. However, like any other chemical compound, it needs to be handled appropriately because incorrect use, exposure, or disposal could potentially lead to hazardous effects. It is significant to note that the safety properties of this chemical haven't been fully investigated which calls for due caution in its use.
Check Digit Verification of cas no
The CAS Registry Mumber 13805-21-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,8,0 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13805-21:
(7*1)+(6*3)+(5*8)+(4*0)+(3*5)+(2*2)+(1*1)=85
85 % 10 = 5
So 13805-21-5 is a valid CAS Registry Number.
13805-21-5Relevant articles and documents
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Storey et al.
, p. 3118 (1964)
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QUINAZOLINE DERIVATIVES
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Page/Page column 118, (2008/06/13)
The invention concerns quinazoline derivatives of Formula (I) or a pharmaceutically-acceptable salt, solvate or pro-drug thereof, wherein each of X1, p, R1, q, R2, R3, R4, R5, Ring A, r and R6 has any of the meanings defined hereinbefore in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use in the treatment of cell proliferative disorders or in the treatment of disease states associated with angiogenesis and/or vascular permeability.
