Diisopropyl Cyanomethylphosphonate 氯甲基磷酸二异丙酯
CAS 21658-95-7 MFCD00009812
化学结构图
SMILES: CC(C)OP(=O)(CC#N)OC(C)C
化学属性
| Mol. Formula | NCCH2P(O)[OCH(CH3)2]2 |
|---|---|
| Mol. Weight | 205.19 |
| Density | 1.039 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.428(lit.) |
| Flash Point | >110°(230°F) |
| TSCA | No |
| Boiling Point | 108-110 °C/0.08 mmHg(lit.) |
别名和识别编码
| Chemical Name | Diisopropyl Cyanomethylphosphonate |
|---|---|
| MDL Number | MFCD00009812 |
| Synonym | 二异丙基(氰甲基)膦酸酯 Cyanomethylphosphonic acid diisopropyl ester |
| EC Number | 244-511-9 |
| CAS Number | 58264-04-3 |
| Beilstein Registry Number | 1946176 |
| PubChem Substance ID | 24854808 |
| Chemical Name Translation | 氯甲基磷酸二异丙酯 |
| InChIKey | MQDIIJHQSUNBKA-UHFFFAOYSA-N |
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分类
- {SNA} C-C Bond Formation, Chemical Synthesis, Horner-Wadsworth-Emmons Reagents, Olefination, Synthetic Reagents
相关文献及参考
- Precursor of substituted acrylonitriles by Horner-Wadsworth-Emmons olefination (see Appendix 1), giving a higher proportion of the (Z)-product than Diethyl cyanomethylphosphonate, A10218: Synth. Commun., 10, 509 (1980).
- Precursor of substituted acrylonitriles by Horner-Wadsworth-Emmons olefination (see Appendix 1), giving a higher proportion of the (Z)-product than Diethyl cyanomethylphosphonate, A10218: Synth. Commun., 10, 509 (1980).
安全信息
- R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
- R34 Causes burns 会导致灼伤
- 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）；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
GHS Symbol
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H331 Toxic if inhaled 吸入中毒
- H311 Toxic in contact with skin 皮肤接触中毒
- H301 Toxic if swallowed 吞食有毒
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- P305+P351+P338
- P301+P310
