Dibenzyl Diethylphosphoramidite 二苄基二乙基胺基膦
CAS 67746-43-4 MFCD00191987
化学结构图
SMILES: CCN(CC)P(OCC1C=CC=CC=1)OCC1C=CC=CC=1
化学属性
| Mol. Formula | (C2H5)2NP(OCH2C6H5)2 |
|---|---|
| Mol. Weight | 317.36 |
| Refractive index | n20/D 1.545(lit.) |
| Density | 1.06 g/mL at 25 °C(lit.) |
| Flash Point | 73°(163°F) |
| TSCA | No |
| Vapor Pressure | 0.71 psi ( 55 °C) |
别名和识别编码
| Chemical Name | Dibenzyl Diethylphosphoramidite |
|---|---|
| CAS Number | 67746-43-4 |
| Synonym | 二苄基二乙基胺基膦 Dibenzyloxydiethylaminophosphine Dibenzyl (Diethylamido)phosphite Bis(benzyloxy)(diethylamino)phosphine N,N-Diethyl-phosphoramidous Acid Bis(phenylmethyl) Ester TTC DDP |
| PubChem Substance ID | 24862337 |
| Beilstein Registry Number | 4189915 |
| MDL Number | MFCD00191987 |
| Chemical Name Translation | 二苄基二乙基胺基膦 |
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分类
- Phosphorylating and Phosphitylating Agents
- {SA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Phosphoramidites, Phosphorus Compounds
产品应用
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相关文献及参考
- Perich, J.W., et al.: Synthesis, 142 (1988),
- FT-IR 2 (2), 3355:A / Structure Index 1 , 358:D:6
- Phosphitylating agent which reacts with an alcohol under mild conditions. Subsequent oxidation, e.g. with hydrogen peroxide, followed by hydrogenolysis of the benzyl groups, affords the alkyl phosphate: Tetrahedron, 47, 2643 (1991); J. Org. Chem., 59, 7182 (1994). This sequence provides a convenient route to glycosyl phosphates via the glycosyl phosphites: J. Am. Chem. Soc. 115, 2260 (1993).
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- R10 Flammable 易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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；
- S37 Wear suitable gloves 戴适当手套；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
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