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.
Generally, the following expenses are deducted on Schedule A (Form 1040), line 21, or Schedule A (Form 1040NR), line 7. You can deduct only unreimbursed employee expenses that are: Paid or incurred during your tax year, For carrying on your trade or business of being an employee, and. Ordinary and necessary.