Diethyl chlorophosphite, 98% 二乙基亚磷酰氯
CAS 589-57-1 MFCD00009074
化学结构图
SMILES: CCOP(Cl)OCC
化学属性
| Mol. Formula | C4H10ClO2P |
|---|---|
| Mol. Weight | 156.55 |
| Density | 1.089 |
| Refractive index | 1.4350 to 1.4400 |
| Flash Point | 1°C(lit.) |
| TSCA | Yes |
| Boiling Point | 153-155 |
| Stability | 对水分敏感 |
| Melting Point |
别名和识别编码
| Chemical Name | Diethyl chlorophosphite, 98% |
|---|---|
| MDL Number | MFCD00009074 |
| Synonym | AURORA KA-1221 Chloridophosphorous acid diethyl DIETHYL CHLOROPHOSPHITE DIETHYL CHLOROPHOSPHITE 98% DIETHYL CHLOROPHOSPHONITE Diethyl chlorophosphonite, Diethyl phosphorochloridite Diethyl Chlorophosphite {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} |
| EC Number | 209-652-2 |
| CAS Number | 589-57-1 |
| Merck Number | 3841 |
| Beilstein Registry Number | 1098392 |
| PubChem Substance ID | 68530 |
| Chemical Name Translation | 二乙基亚磷酰氯 |
| Reaxys-RN | 1098392 |
| LabNetwork Molecule ID | LN00226376 |
| InChI | InChI=1S/C4H10ClO2P/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3 |
| Canonical SMILES | CCOP(Cl)OCC |
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分类
- {uni_hamburg} no charge; 1fragment
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Phosphorus Compounds, Phosphorus Halides
产品应用
- Versatile phosphorylating agent for ester and lactone enolates, amines, and alkenols.
相关文献及参考
- In the presence of N-ethyldiisopropylamine, reduces both aryl and alkyl nitro compounds to amines: J. Org. Chem., 63, 393 (1998). The reagent also effects dehydration of aldoximes to nitriles, deoxygenation of N-oxides and sulfoxides, and conversion of epoxides to chlorohydrins can also be effected: J. Org. Chem., 67, 711 (2002).
- Reacts readily with nucleophiles, e.g. amines, alcohols or organometallic species, with the introduction of a phosphorus substituent. The phosphorylation of OH groups has been brought about by treatment with the reagent followed by oxidation of the P(III) product to P(V) with, e.g. iodine: Synth. Commun., 12, 821 (1982); Synthesis, 572 (1986). The chlorophosphite has the advantage of greater reactivity over one-step phosphorylation reagents, e.g. Diphenyl phosphorochloridate, A13546.
- Reagent for peptide coupling: J. Am. Chem. Soc., 74, 5304, 5309 (1952); see Appendix 6. Also useful, in the presence of TMS-OTf, in glycosidic couplings: Tetrahedron Lett., 33, 6123 (1992).
- Short: EINECS Title: EINECS (European Inventory of Existing Commercia
- Short: III/38A Title: Refractive Indices of Inorganic, Organometallic, and Organononmetallic Liquids and Binary Liquid Mixtures Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38A Year: 1996 Keyword: organicmetallic compounds; inorganic compounds; refractive index; liquids; mixtures ISBN: 3-540-60539-8 ISBN: 978-3-540-60539-3 Internet Resource: DOI:10.1007/b55612 RefComment: VII, 400 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
安全信息
- R10 Flammable 易燃
- R11 Highly flammable 非常易燃
- R14 Reacts violently with water 遇水会猛烈反应
- R34 Causes burns 会导致灼伤
- R37 Irritating to respiratory system 刺激呼吸道
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- S7/8 Keep container tightly closed and dry 保存在严格密闭容器中，保持干燥；
GHS Symbol
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P241+P242+P243
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P330+P331
- P301+P330+P331+P310
- P302+P361+P354
- P303+P361+P353
- P303+P361+P353+P310+P363
- P304+P340
- P304+P340+P310
- P305+P351+P338
- P305+P351+P338+P310
- P305+P354+P338
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P316
- P319
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P370+P378
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
其他信息
- 二乙基亚磷酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D2522 氯亚磷酸二乙酯 Diethyl Chlorophosphite 5G 876元 2014/06/02 D2522 氯亚磷酸二乙酯 Diethyl Chlorophosphite 25G 3060元 2010/06/21 114251000 二乙基亚磷酰氯 Diethyl chlorophosphite 90%, tech. 100 ML 4165元
- Sigma Aldrich:589-57-1(sigmaaldrich)
- TCI Shanghai:氯亚磷酸二乙酯 Diethyl Chlorophosphite,>;96.0%(T)(589-57-1)
- 图谱信息:二乙基亚磷酰氯(589-57-1)红外图谱(IR1)
- F:10-21
- MOL 文件:589-57-1.mol
- 敏感性:Moisture Sensitive
- Acros Organics:氯亚磷酸二乙酯 Diethyl chlorophosphite, tech., 90%(589-57-1)
- Alfa Aesar:氯代磷酸二乙酯,97% Diethyl chlorophosphite, 97%(589-57-1)
