二氯丙烯胺

 二氯丙烯胺    

分子式:C8H11Cl2NO，是一种琥珀至棕色液体；熔点:5.0-6.5 ；沸点:118；密度:1.192-1.204。二氯丙烯胺是一种新型的除草剂的安全保护剂，近年来在发达国家广泛使用，已经代替了其他安全剂。目前国内生产的厂家山东的铭兴化工、南京艾森在生产，全球的主要应用市场是欧洲、美洲等西方发达地区。编辑本段化学品简介　　二氯丙烯胺 　　中文名称:二氯丙烯胺 　　中文同义名称:N，N-二烯丙基-2，2-二氯乙酰胺;二氯丙烯胺;磺胺喹喔啉;二氯丙烯胺 　　英文名称:Dichlormid 　　英文同义词:2,2-dichloro-n,n-di-2-propenyl-acetamid;2,2-dichloro-n,n-di-2-propenylacetamide;compoundr-25788;n,n-diallyl-2,2-dichloro-acetamid;r-25788;N，N-Diallydichloroacetamide;N,N-DIALLYL-2,2-DICHLOROACETAMIDE;N,N-DIALLYLDICHLOROACETAMIDE 　　CAS NO:37764-25-3 　　分子式:C8H11Cl2NO编辑本段化学品性质　　二氯丙烯胺，性状:本品原药为琥珀至棕色液体；熔点:5.0-6.5 ；沸点:118；密度:1.192-1.204。储存条件:0-6；溶解度:水中约为5g/1；煤油中:15g/1;与丙酮、乙醇、4-甲基戊-2-酮、混溶；在100以上不稳定；在铁存在下迅速分解。本品对光稳定，在PH7、25条件下，每天光照12小时，32天后损失〈1%。在27 -29 下土壤中DT50约8天，对碳钢有腐蚀性。编辑本段用途　　二氯丙烯胺可提高玉米对硫代氨基甲酸酯类除草剂的耐药性。是防止菌达灭、乙草胺伤害玉米的一种特殊的保护剂，它既可以用于拌种，也可以与除草剂混合喷雾进行土壤处理。一般每亩用量1.4-1.7克。该剂对水稻、小麦也有保护作用，使水稻、小麦免受灭草猛、燕麦畏、禾大壮、拉索、都尔、乙草胺、丁草胺等除草剂的伤害。 　　关于二氯丙烯胺，它作为新一代除草剂的安全保护剂，已被国外发达国家广泛使用，已经代替了其他安全剂。主要用于酰胺类除草剂如乙草胺、甲草胺、丁草胺、异丙甲草胺和异丙草胺等都是土壤处理剂，是防除禾本科杂草的特效药剂。新燕灵、甲氟胺、异丙甲氟胺，是茎叶处理剂，主要是防除一年生禾本科杂草和部分阔叶杂草，对多年生杂草的防效很差。这类除草剂可以为杂草芽吸收，在杂草发芽前进行土壤封闭处理，在同等有效剂量下，该类除草剂除杂草活性比较结果为:乙草胺>异丙草胺>丁草胺>甲草胺，其中以乙草胺应用较为普遍，活性最高，价格较低。该类除草剂受墒情影响很大，墒情差时除草效果显着降低。这类除草剂对作物相对安全，但如果用药量过大或环境条件不良而产生的药害，应分不同情况而采取相应的补救措施。在作物播种后发芽前，施药后若遇降雨或大水漫灌，易发生药害，一般情况下15天后药害症状可自行消失，不需采取补救措施。二氯丙烯胺 它既可用于拌种，也可以与除草剂混合喷雾进行土壤处理。一般每亩用量10---45g。可使部分植物免受灭草猛、燕麦畏、禾大壮、拉索、都尔、乙草胺、丁草胺等除草剂对草坪草的伤害。二氯丙烯胺在国内还未使用，它应该是最安全最有效除草剂的安全保护剂。

Dichlormid

CAS: 37764-25-3

Molecular formula: C8H11Cl2NO, is an amber to brown liquid; melting point: 5.0-6.5 ; boiling point: 118 ; density: 1.192-1.204. Two allyl amine is a kind of novel herbicides security agents, in recent years, widely used in developed countries, has replaced other security agent. The current domestic production of the manufacturers in Shandong, Nanjing Ming Hing Chemical Company in the production, the global main application markets in Europe, America and other developed western region. Editor this paragraph chemical profile two allyl amine Chinese Name: two allyl amine Chinese Synonyms: N, N- allyl -2, 2- two chloroacetamide; two allyl amine; Sulfaquinoxaline; two allyl amine English Name: Dichlormid English synonyms: 2,2-dichloro-n, n-di-2-propenyl-acetamid; 2,2-dichloro-n, n-di-2-propenylacetamide; compoundr-25788; N, n-diallyl-2,2-dichloro-acetamid; r-25788; N, N-Diallydichloroacetamide; N, N-DIALLYL-2,2-DICHLOROACETAMIDE; N, N-DIALLYLDICHLOROACETAMIDE CAS NO:37764-25-3 molecular formula: C8H11Cl2NO editor for the chemical nature of two allyl amine, character: this medicine for amber to brown liquid; melting point: 5.0-6.5 ; boiling point: 118 ; density: 1.192-1.204. Storage conditions: 0-6 ; solubility in water is about 5g/1:: 15g/1; kerosene; with acetone, ethanol, methyl amyl ketone, 4- -2- xylene miscibility; in 100  above unstable; in the presence of iron rapid decomposition. This product is stable to light, in the PH7, 25 , every light 12 hours, 32 days after the loss of ' 1%. In 27 -29 DT50 in soil of about 8 days, on carbon steel corrosion. Editor this paragraph uses two allyl amine can improve the corn of thiocarbamate herbicides. Is to prevent the bactericide, acetochlor damage to corn in a special protective agent, it can be used for dressing, can also be associated with herbicide mixture spray soil processing. General every mus 1.4-1.7 gram. The agent on rice, wheat also has the protective function, make rice, wheat from Vernam, oats, fear of molinate, cable, Dole, acetochlor, herbicides injury. about two allyl amine, it as a new generation of herbicides security agents, has been widely used in developed countries, has replaced other security agent. Mainly used for amide herbicides such as acetochlor, alachlor, butachlor, metolachlor and Propisochlor are soil treatment agent, is in the pharmaceutical effects of gramineous weeds. Yan Ling, armour amine fluoride, isopropyl methyl amine fluoride, is a stem and leaf treatment agent, is mainly in the annual gramineous weeds and broadleaf weeds, perennial weed control effect is very poor. This herbicide for weed targets on weed germination before absorption, soil sealing treatment, under the same effective doses, the herbicides weeding activity: comparison of outcomes for acetochlor > > butachlor metolachlor > alachlor, with acetochlor applied more generally, most of the activity is high, the price is low. The herbicide is greatly affected by moisture, moisture difference herbicidal effect significantly reduced. This herbicide on crop relatively safe, but if the dosage is too large or adverse environmental conditions resulting from injury, in accordance with the different situations and take the corresponding remedial measures. The crop after germination, after application in case of rain or flood flooding, prone to injury, general 15 days after injury symptoms disappear, do not need to take remedial measures. Two allyl amine it not only can be used for dressing, can also be associated with herbicide mixture spray soil processing. General every mus amount 10---45g. The plants from Vernam, oats, fear of molinate, cable, Dole, acetochlor, herbicides on turfgrass. Two allyl amine at home is not used, it should be the safest and most effective herbicides security agents.