The chemical "4-(3-methyl-3H-benzooxazol-2-ylidenemethyl)-2-phenyl-5,6,7,8-tetrahydro-benzo[e][1,3]oxazinylium; iodide" is a complex organic compound with a molecular formula of C22H20IN2O2. It features a benzo[e][1,3]oxazinylium core, which is a heterocyclic structure with a benzene ring fused to an oxazine ring. The compound has a 3-methyl-3H-benzooxazol-2-ylidenemethyl group attached to the 4-position of the benzo[e][1,3]oxazinylium, and a phenyl group at the 2-position. The molecule is further characterized by its tetrahydro nature, indicating the presence of four hydrogen atoms in a saturated ring structure. The iodide counterion is associated with the positively charged oxazinylium moiety, balancing the overall charge of the compound. This chemical is likely to be used in advanced organic synthesis or as an intermediate in the production of pharmaceuticals or other specialty chemicals.
The CAS Registry Mumber 7579-30-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,7 and 9 respectively; the second part has 2 digits, 3 and 0 respectively. Calculate Digit Verification of CAS Registry Number 7579-30: (6*7)+(5*5)+(4*7)+(3*9)+(2*3)+(1*0)=128 128 % 10 = 8 So 7579-30-8 is a valid CAS Registry Number.