Date	Severity	Status	Feedback
Oct 7 2012 8:16PM	Normal	Acknowledged	C9H8O4... Salicylic acid has 5H, when reacting with acetic anhydride, it combines with COCH3, so have 3more H... I am trying to interpret what you mean here. I think that you are suggesting that the molecular formula is incorrect. Please note that this is not the record for Aspirin, but for the deprotonated form of aspirin, therefore the molecular formula is correct. For Aspirin see: http://www.chemspider.com/Chemical-Structure.2157.html