Tert-Butyl 2-(triphenylphosphoranylidene)acetate 三苯基磷乙酸叔丁酯
CAS 35000-38-5 MFCD00075545
化学结构图
SMILES: CC(C)(C)OC(=O)C=P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1
化学属性
| Mol. Formula | C24H25O2P |
|---|---|
| Mol. Weight | 376 |
| Melting Point | 152-155 |
| TSCA | No |
| Density | 1.203 |
别名和识别编码
| Chemical Name | Tert-Butyl 2-(triphenylphosphoranylidene)acetate |
|---|---|
| Synonym | (Carbo-tert-butoxymethylene)triphenylphosphorane (TERT-BUTOXYCARBONYLMETHYLENE)TRIPHENYLPHOSPHORANE (tert-butoxycarbonylmethylene)triphenyl-phosphora (叔丁氧基羰基亚甲基)三苯基磷烷 TERT-BUTYL (TRIPHENYLPHOSPHORANYLIDENE)ACETATE Triphenylphoranylidene tert-Butyl (triphenylphosphoranylidene)acetate tert-Butyl (triphenylphosphoranylidene)acetate(Carbo-tert-butoxymethylene)triphenylphosphorane tert-Butyl(triphenylphosphoranylidene)acetate 三苯基磷乙酸叔丁酯 |
| MDL Number | MFCD00075545 |
| PubChem Substance ID | 24863043 |
| CAS Number | 35000-38-5 |
| EC Number | 412-880-7 |
| Beilstein Registry Number | 2759875 |
| Chemical Name Translation | 三苯基磷乙酸叔丁酯 |
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分类
- {SNA} C-C Bond Formation, Chemical Synthesis, Horner-Wadsworth-Emmons Reagents, Olefination, Synthetic Reagents
- {SA} C-C Bond Formation, Chemical Synthesis, Horner-Wadsworth-Emmons Reagents, Olefination, Synthetic Reagents
相关文献及参考
- 1. J. Med. Chem. 35 , 2155, (1992) 摘要
- 2. J. Org. Chem. 57 , 2922, (1992)
- 3. Tetrahedron Lett. 35 , 4809, (1994)
- 4. J. Med. Chem. 47 , 3615-3628, (2004) 摘要
- Phosphorus, Sulfur Silicon Relat. Elem. 179 , 97-105, (2004)
- FT-NMR 1 (2), 1680:B / RegBook 1 (2), 2281:G / Structure Index 1 , 357:A:4
安全信息
GHS Symbol
- P273 Avoid release to the environment. 避免释放到环境中。
- 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+P310
- P305+P351+P338
- H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H319 Causes serious eye irritation 严重刺激眼睛
- H301 Toxic if swallowed 吞食有毒
- H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
- S1/2 None 上锁保管并避免儿童触及；
- 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）；
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
- R25 Toxic if swallowed 吞咽有毒
- R36 Irritating to eyes 刺激眼睛
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R48/22
- R51/53
其他信息
- Alfa Aesar:（叔丁氧基羰基亚甲基）三苯基磷烷,98% (tert-Butoxycarbonylmethylene)triphenylphosphorane, 98%(35000-38-5)
- Sigma Aldrich:35000-38-5(sigmaaldrich)
- Acros Organics:叔丁氧羰基亚甲基三苯基磷 (tert-Butoxycarbonylmethylene)triphenylphosphorane, 97%(35000-38-5)
