O-乙基硫代磷酰二氯
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- CAS号:
- 1498-64-2
- 英文名:
- ETHYL DICHLOROTHIOPHOSPHATE
- 英文别名:
- tl429;ethyldichlorthiofosfat;ETHYL DICHLOROTHIOPHOSPHATE;O-Ethyldichlorothiophosphat;Ethoxythiophosphorylchloride;O-ethyl dichlorothiophosphate;monoethyldichlorothiophosphate;ethylphosphorothioicdichloride;dichloroethoxy-phosphinesulfid;o-ethylthiophosphoryldichloride
- 中文名:
- O-乙基硫代磷酰二氯
- 中文别名:
- 乙基硫代磷酰二氯;二氯硫代磷酸乙酯;O-乙基硫代磷酰二氯;O-乙基二氯硫代磷酸酯
- CBNumber:
- CB9445703
- 分子式:
- C2H5Cl2OPS
- 分子量:
- 179.01
- MOL File:
- 1498-64-2.mol
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O-乙基硫代磷酰二氯化学性质
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沸点:
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55-68 °C10 mm Hg(lit.)
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密度:
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1.353 g/mL at 25 °C(lit.)
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蒸气压:
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10 mm Hg ( 55 °C)
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折射率:
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n20/D 1.504(lit.)
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闪点:
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>230 °F
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溶解度:
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Chloroform (Soluble), Methanol (Sparingly)
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形态:
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Oil
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颜色:
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Colourless
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稳定性:
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Moisture Sensitive
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EPA化学物质信息:
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O-Ethyl dichlorothiophosphate (1498-64-2)
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O-乙基硫代磷酰二氯性质、用途与生产工艺
化学性质
本品为无色液体，b.p.80～88℃/88kPa.，溶于甲苯等溶剂。
用途
O-乙基硫代磷酰二氯简称乙基二氯化物，用于合成有机磷杀虫剂异丙胺磷(乙基异柳磷)及除草剂胺草磷、抑草磷。
生产方法
其制备方法是将新鲜的三氯硫磷计量加入反应釜，冷却到-2℃，慢慢滴加无水乙醇，控制反应温度(0±2)℃，反应中带负压，抽去生成的氯化氢，反应完毕移至蒸馏釜，先蒸出前馏分，继续蒸馏得产品。
O-乙基硫代磷酰二氯
上下游产品信息
上游原料
下游产品
1498-64-2, O-乙基硫代磷酰二氯 相关搜索:
- Phosphorus Compounds
- Organic Building Blocks
- Chemical Synthesis
- Building Blocks
- Phosphorylating Agents
- 高纯试剂
- 有机磷类杀虫剂
- 杀虫剂中间体
- 农药中间体
- Organic Building Blocks
- Phosphorus Halides
- Phosphorus Compounds
- Building Blocks
- C2H5Cl2OPS
- C2H5OPSCl2
- 498-64-2
- O-乙基二氯硫代磷酸酯
- 二氯硫代磷酸乙酯
- O-乙基硫代磷酰二氯
- 乙基硫代磷酰二氯
- 1498-64-2
- O-Ethyldichlorothiophosphat
- O-ethyl phosphorodichloridothioate
- ichloro-ethoxy-sulfanylidene-λsup5sup-phosphane
- Ethoxydichlorophosphine sulfide
- Dichloridothiophosphoric acid O-ethyl ester
- Dichlorothiophosphoric acid O-ethyl ester
- O-ethyl dichlorothiophosphate
- tl429
- phosphorodichloridothioicacid,o-ethylester
- Phosphorodichloridothioic acid, o-ethyl ester
- o-ethylthiophosphoryldichloride
- o-ethylesterkyselinydichlorthiofosforecne
- monoethyldichlorothiophosphate
- ethylphosphorothioicdichloride
- ethyldichlorthiofosfat
- Ethoxythiophosphorylchloride
- dichloroethoxy-phosphinesulfid
- (dichloroethoxy)phosphinesulfide
- ETHYL PHOSPHORODICHLORIDOTHIONATE
- ETHYL DICHLOROTHIOPHOSPHATE
- dichloro-ethoxy-thioxo-phosphorane
- dichloro-ethoxy-sulfanylidene-$l^{5}-phosphane