Tert-Butoxydiphenylchlorosilane 叔丁氧基二苯基氯硅烷
CAS 17922-24-6 MFCD00077672
化学结构图
SMILES: CC(C)(C)O[Si](Cl)(C1C=CC=CC=1)C1C=CC=CC=1
化学属性
| Mol. Formula | C16H19ClOSi |
|---|---|
| Mol. Weight | 290.86 |
| Boiling Point | 112°C/0.2mmHg(lit.) |
| Refractive index | 1.5360 to 1.5400 |
| Density | 1.076 g/mL at 20 °C(lit.) |
| Flash Point | 56°C(lit.) |
| TSCA | No |
别名和识别编码
| Chemical Name | Tert-Butoxydiphenylchlorosilane |
|---|---|
| CAS Number | 17922-24-6 |
| Alfabeta Name | BUTOXYCHLORODIPHENYLSILANE TERT- |
| MDL Number | MFCD00077672 |
| Synonym | 叔丁氧基(氯)二苯基硅烷 TERT-BUTOXY-DIPHENYLCHLOROSILANE, STAB. tert-Butoxychlorodiphenylsilane 95% Butoxydiphenylchlorosilane 叔丁氧基氯二苯基硅烷 tert-Butoxychlorodiphenylsilane95% TERT-BUTOXYDIPHENYLCHLOROSILANE T-BUTOXYDIPHENYLCHLOROSILANE TERT-BUTOXYDIPHENYLSILYL CHLORIDE tert-Butoxydiphenylchlorosilane 叔丁氧基二苯基氯硅烷 tert-Butoxydiphenylchlorosilane (stabilized with CaCO3) TERT-BUTOXYCHLORODIPHENYLSILANE 叔丁氧基-二苯基氯硅烷 tert-Butoxydiphenylchlorosilane~tert-Butoxydiphenylsilyl chloride |
| PubChem Substance ID | 87564356 |
| Beilstein Registry Number | 5037778 |
| Reaxys-RN | 5037778 |
| Chemical Name Translation | 叔丁氧基二苯基氯硅烷 |
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分类
- {SNA} Chemical Synthesis, Protecting and Derivatizing Reagents, Protection and Derivatization, Silicon-Based, Synthetic Reagents
相关文献及参考
- Reagent for introduction of the t-butoxydiphenylsilyl protecting group for alcohols; see Appendix 4. The group is about 10x more stable to hydrolysis than TBDMS (see tert-Butyldimethylchlorosilane, A13064), but is cleaved by TBAF about 25x more readily: J. Org. Chem., 53, 2602 (1988). Selective cleavage has also been accomplished with Na2S.9H2O in EtOH, conditions under which TBDMS and TBDPS groups are unaffected: Tetrahedron Lett., 36, 7445 (1995).
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- 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。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338+P310
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P301+P330+P331+P310
- P303+P361+P353
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P370+P378
- P304+P340+P310
- P403+P235
- P303+P361+P353+P310+P363
- P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
- 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。
- P241+P242+P243
- P304+P340
- P405 Store locked up. 上锁保管。
- P234 Keep only in original container. 只保留在原来的容器中。
- P233 Keep container tightly closed. ?保持容器密闭。
- P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
- 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）；
其他信息
- TCI Shanghai:叔丁氧基二苯基氯硅烷 tert-Butoxydiphenylchlorosilane (stabilized with CaCO3),>;94.0%(GC)(17922-24-6)
- Sigma Aldrich:17922-24-6(sigmaaldrich)
- 图谱信息:叔丁氧基二苯基氯硅烷(17922-24-6)红外图谱(IR1) 叔丁氧基二苯基氯硅烷(17922-24-6)红外图谱(IR2)
- MOL 文件:17922-24-6.mol
- F:10-21
- 敏感性:Moisture Sensitive
- 叔丁氧基二苯基氯硅烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 B1436 叔丁氧基二苯基氯硅烷 tert-Butoxydiphenylchlorosilane (stabilized with CaCO3) 5ML 1390元 2011/04/16 B1436 叔丁氧基二苯基氯硅烷 tert-Butoxydiphenylchlorosilane (stabilized with CaCO3) 25ML 4650元
