According to CAS 525-76-8, product name: 2-Methyl-3, 1-benzoxazA-4-one, conventional synthesis route (as follows)

  CAS 75081-40-2                                      CAS 108-24-7                                  CAS 525-76-8

2-Aminocyclohexanecarboxylic acid        Acetic anhydride                         2-Methyl-3,1-benzoxaza-4-one

Acetic anhydride is a commonly used raw material for the synthesis of CAS 525-76-8, product name: 2-Methyl-3,1-benzoxaza-4-one, and acetic acid is the main raw material for the synthesis of acetic anhydride. The synthesis route is roughly as follows:

Acetic acid and phosphorus pentoxide, under catalytic oxidation, react to obtain acetic anhydride.

      CAS 64-19-7                                         CAS  1314-56-3                                                CAS 108-24-7

       Acetic Acid                                        phosphorus pentoxide                                    Acetic anhydride

Therefore, the price of acetic acid determines the price of acetic anhydride, and has also been affecting the downstream products with acetic anhydride as an important raw material. one of the most important pesticide intermediates, CAS 525-76-8, 2-methyl-3,1-benzoxaza-4-one, is one of the downstream products deeply affected by it. Due to the discovery of the selective inhibition effect of benzoxazinones on rapeseed flowers, the demand of CAS 525-76-8, 2-Methyl-3,1-benzoxaza-4-one is also increasing.

Since the start of the first half of this year, the price of acetic acid has fluctuated continuously, from January to April this year, the high price of acetic acid water purification is about 3400 yuan/ton, the lowest is 3000 yuan/ton, which also directly affects the cost of downstream products. In order to maintain a stable and long-term cooperation with customers, our company Marvel Pharm Limited takes active and effective measures, invests a lot of funds, buys a large number of raw materials when the price is low, and holds a stable demand for raw materials for a long time to ensure the production of CAS 525-76-8 by our company. 2-Methyl-3, 1-Benzoxaza-4-one, the price to the customer is not affected by the price of raw materials, which affects the customer's experience and order quantity. From the actual point of view, we are letting customers experience that our purpose is win-win cooperation.

It is this positive response to market changes that has increased customers' trust in our company, Mrvel Pharm Limited, and realized the service concept they want. In the future, Marvel Pharm Limited will continue to work together with all partners to create brilliant future.