Di-Tert-Butyl Diethylphosphoramidite N,N-二乙基亚磷酰胺二叔丁酯

CAS 117924-33-1 MFCD00134307

化学结构图

117924-33-1
SMILES: CCN(CC)P(OC(C)(C)C)OC(C)(C)C

化学属性

Mol. Formula(C2H5)2NP[OC(CH3)3]2
Mol. Weight249
Refractive indexn20/D 1.434(lit.)
Boiling Point39-41 °C/0.3 mmHg(lit.)
Density0.896 g/mL at 25 °C(lit.)
Flash Point78°C(lit.)
TSCANo

别名和识别编码

Chemical NameDi-Tert-Butyl Diethylphosphoramidite
CAS Number117924-33-1
Synonym N,N-二乙基亚磷酰胺二叔丁酯
PubChem Substance ID24862597
Beilstein Registry Number4175262
MDL NumberMFCD00134307
Chemical Name TranslationN,N-二乙基亚磷酰胺二叔丁酯
Reaxys-RN4175262
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分类

  • Phosphorylating and Phosphitylating Agents
  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Phosphoramidites, Phosphorus Compounds
  • {SA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Phosphoramidites, Phosphorus Compounds

产品应用

  • A useful reagent for the efficient phosphorylative conversion of alcohols into their corresponding dibenzylphosphorotriesters.

相关文献及参考

  • Perich, J.W., et al.: Synthesis, 142 (1988)
  • FT-NMR 1 (1), 1468:C / RegBook 1 (1), 1095:D / Structure Index 1 , 169:B:4

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • 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
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes Xi
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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
  • 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。
  • P332+P313
Signal word Warning
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
Safety Statements
  • 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；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
Storage condition Moisture Sensitive 0-10°C 0-10

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Phosphorus Compounds 磷化合物
  5. Phosphoramidites - Phosphorus Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Phosphorus Compounds 磷化合物
  5. Phosphoramidites - Phosphorus Compounds

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