异噁草松是一种有机物，化学式为C12H14ClNO2，是有机杂环类选择性苗前除草剂。 适用于防除大豆、花生、玉米等作物田的一年生禾本科杂草和阔叶杂草。

Clomazone is an agricultural herbicide, and has been the active ingredient of products named "Command" and "Commence". The molecule consists of a 2-chlorobenzyl group bound to a N-O heterocycle called isoxazolidinone.

• Clomazone is an herbicide used for major crops such as cotton, tobacco, soybeans, rice, sugarcane, a variety of vegetable crops, and fallow land. • There are no residential uses. • There are no pending new use registrations as of January, 2007. • Approximately 1,110,000 pounds active ingredient (lbs a.i.) of clomazone are used annually.

Clomazone is an isoxazolidinone that is 1,2-oxazolidin-3-one substituted by a 2-chlorobenzyl group at position 2 and two methyl groups at position 4. It has a role as an environmental contaminant, a xenobiotic, a herbicide, an agrochemical and a carotenoid biosynthesis inhibitor. It is a member of monochlorobenzenes and an isoxazolidinone.

2016年9月18日 · 异噁草松（clomazone），商品名Command，是富美实公司开发的有机杂环噁唑烷（oxazolidine）类苗前选择性除草剂，是1986年上市的一个性能优越的除草剂品种，主要用于防除大豆、油菜、花生、玉米等作物田一年生禾本科杂草和阔叶杂草。

是1984年由美国fmc公司开发的一种色素抑制芽前类的除草剂，在植物体内抑制叶绿素及叶绿素保护色素的产生，使植物在短期内死亡。 但当它被大豆吸收后，经过代谢作用，异恶草酮的有效杀草性质会转变为无杀草能力的降解产物，使大豆植株免受其害。 异恶草酮主要防除阔叶杂草和禾本科杂草，除大豆田外，还可以用于棉花、木薯、玉米、油菜、甘蔗和烟草田等的除草。 原药对浅棕色粘性液体，水中溶解度为1100毫克/升，易溶于有机溶剂。 48%广灭灵乳油为浅黄色清澈粘性 …

Clomazone (PRE) on grass weeds including barnyardgrass, yellow foxtail and large crabgrass (right). Images above: Clomazone (PRE) on various crops including corn, soybean, alfalfa and winter wheat (left).

2023年10月8日 · 二氯异噁草酮（英文通用名：bixlozone；开发代号：F9600；商品名：Isoflex™、Overwatch ® 、封趣 ® 等）是美国富美实公司开发的异噁唑啉酮类除草剂，是公司上市的异噁草松（clomazone）的高度类似物。

2025年1月27日 · Clomazone is a oxazolidione broadspectrum herbicide used on rice, peas, pumpkins, soybeans, sweet potatoes, winter squash, cotton, tobacco, and fallow wheat fields to control annual grasses and broadleaf weeds.

2025年2月21日 · Clomazone is the ISO common name for 2-(2-chlorobenzyl)-4,4-dimethylisoxazolidin-3-one (IUPAC). The formulations for representative uses for the evaluation were ‘FMC-Clomazone 360 CS‘ and ‘ALB 36 CL’ both capsule suspensions (CS) containing 360 g/L pure clomazone.