Valeric acid, or pentanoic acid, is a straight-chain alkyl carboxylic acid with the chemical formula C 5 H 10 O 2.Like other low-molecular-weight carboxylic acids, it has a very unpleasant odor.t is found naturally in the perennial flowering plant valerian (Valeriana officinalis), from which it gets its name. Its primary use is in the synthesis of its esters. Volatile esters of valeric acid tend to have pleasant odors and are used in perfumes and cosmetics.
Employers' Reimbursements. If your employer offers you a reimbursement plan for your business expenses, you must apply for reimbursement within a reasonable time, and you can only deduct the unreimbursed portion on your taxes.
In general, you can deduct only 50% of your business-related meal and entertainment expenses. (If you are subject to the Department of Transportation's â hours of service â limits, you can deduct 80% of your business-related meal and entertainment expenses.our meal or entertainment expense is not subject to the 50% limit if the expense meets one of the following exceptions. 1 â Employee's reimbursed expenses. If you are an employee, you are not subject to the 50% limit on expenses for which your employer reimburses you under an accountable plan.