Octadecyltriethoxysilane 正十八烷基三乙氧基硅烷
CAS 7399-00-0 MFCD00039875
化学结构图
SMILES: CCCCCCCCCCCCCCCCCC[Si](OCC)(OCC)OCC
化学属性
| Mol. Formula | C24H52O3Si |
|---|---|
| Mol. Weight | 417 |
| Density | 0.87 |
| Refractive index | 1.4350 to 1.4390 |
| Flash Point | 189°C(lit.) |
| TSCA | No |
| Boiling Point | 165-169 |
| Melting Point | 10-12 |
别名和识别编码
| Chemical Name | Octadecyltriethoxysilane |
|---|---|
| MDL Number | MFCD00039875 |
| CAS Number | 7399-00-0 |
| Synonym | LS-6970 N-OCTADECYLTRIETHOXYSILANE N-OCTADECYLTRIETHOXYSILANE (5-10% BRANCHED C18-ISOMERS) OCTADECYLTRIETHOXYSILANE OCTADECYLTRIETHOXYSILANE 90% OCTADECYLTRIETHOXYSILANE, 98%, N-ISOMER 85% MIN Silane, triethoxyoctadecyl- Stearyltriethoxysilane TRIETHOXYOCTADECYLSILANE TRIETHOXYSTEARYLSILANE Triethoxy(octadecyl)silane Triethoxyoctadecylsilane n-Octadecyltriethoxysilane n-Octodecyltriethoxysilane 三乙氧基十八烷基硅烷 三乙氧基十八烷硅烷 十八烷基三乙氧基硅 十八烷基三乙氧基硅烷 正十八烷基三乙氧基硅烷 正十八烷基三乙氧基硅烷, 98%, N-ISOMER 85% MIN |
| EC Number | 230-995-9 |
| Beilstein Registry Number | 7025163 |
| Chemical Name Translation | 正十八烷基三乙氧基硅烷 |
| Reaxys-RN | 7025163 |
| PubChem Substance ID | 81885 |
| LabNetwork Molecule ID | LN01362393 |
| InChI | InChI=1S/C24H52O3Si/c1-5-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-28(25-6-2,26-7-3)27-8-4/h5-24H2,1-4H3 |
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分类
- {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Other Organosilicon, Trialkoxysilanes
- {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Others, Trialkoxysilanes
安全信息
- 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
- 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；
GHS Symbol
- 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。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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
- P304+P340
- P305+P351+P338
- P305+P351+P338+P337+P313
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P332+P313
- 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
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- 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
其他信息
- 三乙氧基十八烷硅烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 O0165 十八烷基三乙氧基硅烷 Octadecyltriethoxysilane 25G 588元 2010/05/25 L06366 正十八烷基三乙氧基硅烷, 98%, n-isomer 85% min Octadecyltriethoxysilane, 98%, n-isomer 85% min 50g 1372元 2010/05/25 L06366 正十八烷基三乙氧基硅烷, 98%, n-isomer 85% min Octadecyltriethoxysilane, 98%, n-isomer 85% min 10g 339元
- MOL 文件:7399-00-0.mol
- TCI Shanghai:十八烷基三乙氧基硅烷 Octadecyltriethoxysilane,>;85.0%(GC)(7399-00-0)
- 三乙氧基十八烷硅烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 O0165 十八烷基三乙氧基硅烷 Octadecyltriethoxysilane 25G 739元 2010/05/25 L06366 正十八烷基三乙氧基硅烷, 98%, n-isomer 85% min Octadecyltriethoxysilane, 98%, n-isomer 85% min 50g 1372元 2010/05/25 L06366 正十八烷基三乙氧基硅烷, 98%, n-isomer 85% min Octadecyltriethoxysilane, 98%, n-isomer 85% min 10g 339元
- Alfa Aesar:正十八烷基三乙氧基硅烷,98%,n-isomer85%min Octadecyltriethoxysilane, 98%, n-isomer 85% min(7399-00-0)
- TSCA:No
- 敏感性:Moisture Sensitive
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