Dibenzyl N,N-Diisopropylphosphoramidite 二苄基 N,N-二异丙基亚磷酰胺
CAS 108549-23-1 MFCD00191988
化学结构图
SMILES: CC(C)N(C(C)C)P(OCc1ccccc1)OCc1ccccc1
化学属性
| Mol. Formula | C20H28NO2P |
|---|---|
| Mol. Weight | 345 |
| Refractive index | 1.5300 to 1.5340 |
| Boiling Point | 130 |
| Density | 1.028 |
| Flash Point | 70°C(lit.) |
| TSCA | No |
| Stability | 对水分敏感 |
别名和识别编码
| Chemical Name | Dibenzyl N,N-Diisopropylphosphoramidite |
|---|---|
| CAS Number | 108549-23-1 |
| Synonym | Dibenzyloxy(diisopropylamino)phosphine N,N-Bis(1-methylethyl)phosphoramidous Acid Bis(phenylmethyl) Ester 二异丙基胺基亚磷酸二苄酯 |
| PubChem Substance ID | 87569045 |
| Beilstein Registry Number | 3616864 |
| MDL Number | MFCD00191988 |
| Reaxys-RN | 3616864 |
| EC Number | 250-023-7 |
| Chemical Name Translation | 二苄基 N,N-二异丙基亚磷酰胺 |
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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分类
- {SNA} Building Blocks, Chemical Biology, Chemical Synthesis, Coupling Reagents, Nucleoside Chemistry, Organic Building Blocks, Phosphoramidites, Phosphorus Compounds
- {SA} Building Blocks, Chemical Biology, Chemical Synthesis, Coupling Reagents, Nucleoside Chemistry,
产品应用
- A versatile phosphitylating agent.
相关文献及参考
- Perich, J.W., et al.: Synthesis, 142 (1988)
- 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 Lett., 29, 979 (1988).
- FT-IR 2 (2), 3348:C / Structure Index 1 , 358:E:1
- 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 Lett., 29, 979 (1988).
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
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H227 Combustible liquid 可燃液体
- 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。
- 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。
- 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。
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P370+P378
- P403+
- P403+P235
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- 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 Wear suitable protective clothing 穿戴适当的防护服；
- 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；
- S37 Wear suitable gloves 戴适当手套；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
