1)  isoxathion
异恶唑磷
2)  karphos
异恶唑磷
3)  clomazone
异恶草松
1.
High-performance liquid chromatography was adopted for the separation and determination of fomesafen and clomazone in mixed agent on the ODS-C18 column with methanol∶water = 75∶25 as mobile phase and UV detector.
采用ODS-C18反相色谱柱和紫外检测器以甲醇+水为流动相,对试样中氟磺胺草醚和异恶草松含量进行液相色谱分离、测定。
2.
By field trials, control effect of 18% pendimethalin + clomazone WP against weeds in transplanted rice was studied.
采用田间小区试验方法,研究了18%二甲戊灵·异恶草松可湿性粉剂防除稻田杂草药效试验。
3.
Field trials of different dose of 20% clomazone-imazethapyr ME against soybean weeds were conducted.
对不同剂量的咪草烟·异恶草松微乳剂防除大豆田杂草进行了田间试验。
4)  Clomazone
异恶草酮
1.
Hydrolysis Kinetics of Clomazone;
异恶草酮水解动力学研究
2.
Studies on the Toxicity of Clomazone in Water and Its Hydrolysis;
异恶草酮的水环境毒理学及其水解动力学研究
3.
Joint—toxicity of Clomazone and Cadmium on Rana limnocharis was studied in the present investigation.
研究了异恶草酮与镉共存时对蝌蚪的联合毒性。
5)  Isoxazoles
异恶唑类
6)  isoxazole
异恶唑
1.
Synthesis Study of Herbicides Having Functional Groups of Thiochroman 、Carbonyl and Isoxazole;
二氢苯并噻喃碳酰异恶唑类除草剂的合成研究
2.
The butenenitrile above reacted with hydroxylamine hydrochloride to give 5- amino -3- methyl-5-isoxazole which chloridized with N-chlorosuccinimide to give 5- amino 4-chlor.
本文以乙腈为原料先二聚生成3-氨基-2-丁烯腈,再与盐酸羟胺反应生成5-氨基-3-甲基-异恶唑,接着用N-氯代丁二酰亚胺氯化生成5-氨基-4-氯-3-甲基-异恶唑,然后与2-甲氧羰基-3-噻吩磺酰氯反应合成3-(4-氯-3-甲基-5-异恶唑磺酰胺基)-2-噻吩甲酸;以4-甲基-邻苯二酚为原料与二氯甲烷反应生成3,4-亚甲二氧基-甲苯,再氯甲基化得到3,4-亚甲二氧基-6-甲基苄氯;以上两种合成的原料通过Weinreb酮合成法制得Sitaxsentan,最后用饱和碳酸氢钠溶液处理得到Sitaxsentan钠盐。
7)  2-((2-Chlorophenyl)methyl)-4,4-dimethyl-3-isoxazolidinone
异恶草酮
8)  Dimethazonefenoxan
异恶草酮
9)  2-((2-Chlorophenyl)methyl)-4,4-dimethyl-3-isoxazolidinone
异恶草松
10)  Dimethazonefenoxan
异恶草松
补充资料：异恶草松
分子式：C12H14ClNO2
分子量：239.7
CAS号：81777-89-1

性质：原药为淡棕色粘稠液体，相对密度为1.192，25℃时蒸汽压19.2M Pa。在水中的溶解度1.1g/L，易容于丙酮，乙腈、氯仿、环已酮、二氯甲烷、甲醇、甲笨等有机溶剂。在碱性及酸性（pH4.5~9.25）介质中稳定，室温下，原药储存一年无损失。

制备方法：暂无

用途：异噁草松是选择性芽前处理剂，用药时期应掌握在播后苗前土壤封闭处理。该产品主要用于防除大豆田的阔叶杂草和禾本科杂草，也可用于木薯、玉米、油菜、甘蔗和烟草田。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条