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.
Commuting Expenses. While business-related travel expenses (including the cost of flights and hotel stays) may be deductible, ordinary commuting expenses are not. If you take a bus, taxi or subway to get to work each day, you canât deduct those costs on your tax return as business expenses. You may be eligible for a deduction, however, if youâre paying to travel to a training session or conference held outside of your office.