Trimethylsilyl isothiocyanate 异硫氰酸三甲基硅酯
CAS 2290-65-5 MFCD00004797
化学结构图
SMILES: C[Si](C)(C)N=C=S
化学属性
| Mol. Formula | (CH3)3SiNCS |
|---|---|
| Mol. Weight | 131.27 |
| Density | 0.931 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.482(lit.) |
| Vapor Density | >;1 (vs air) |
| Boiling Point | 143 °C(lit.) |
| Melting Point | -32.8 °C(lit.) |
| Flash Point | 29°(84°F) |
| TSCA | Yes |
别名和识别编码
| Chemical Name | Trimethylsilyl isothiocyanate |
|---|---|
| Synonym | ISOTHIOCYANATOTRIMETHYLSILANE Isothiocyanato-trimethylsilan Isothiocyanatotrimethylsilane Silane, isothiocyanatotrimethyl- TMS-ITC TRIMETHYLSILYL ISOTHIOCYANATE Trimethylisothiocyanatosilane Trimethylsilyl isothiocyanate Trimethylsilylisothiocyanat Trimethylsilylisothiocyanate,94% isothiocyanato-trimethyl-silane isothiocyanatotrimethyl-silan trimethylsilanyl isothiocyanate trimethylsilylisothiocyanate trimethylsilylthiocyanate {} {} {} {} {} {uni_hamburg} 三甲硅烷基异氰酸酯 异硫氢酸三甲基硅酯 异硫氰酸三甲基硅酯 |
| CAS Number | 2290-65-5 |
| EC Number | 218-929-7 |
| Beilstein Registry Number | 1745262 |
| MDL Number | MFCD00004797 |
| PubChem Substance ID | 75297 |
| Chemical Name Translation | 异硫氰酸三甲基硅酯 |
| InChIKey | XLTUPERVRFLGLJ-UHFFFAOYSA-N |
| InChI | InChI=1S/C4H9NSSi/c1-7(2,3)5-4-6/h1-3H3 |
| LabNetwork Molecule ID | LN02001954 |
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分类
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfur Compounds, Thiocyanates/Isothiocyanates
- {uni_hamburg} no charge; 1fragment
相关文献及参考
- Short: II/25C Title: Structure Data Of Free Polyatomic Molecules: Molecules containing Three or Four Carbon Atoms Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N. Editor: Kuchitsu, K. Source: Landolt-Börnstein, New Series Volume: II/25C Year: 2001 Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules ISBN: 3-540-66774-1 ISBN: 978-3-540-66774-2 Internet Resource: DOI:10.1007/b71431 RefComment: VIII, 481 pages. Hardcover Abstract: This volume contains data on the geometric parameters (internuclear distances, bond angles, dihedral angles of internal rotation etc.) of free polyatomic molecules including free radicals and molecular ions. This survey on structure data is made of four subvolume, each containing the geometric parameters determined in the gas phase either by an analysis of the rotational constants (and sometimes the vibrational constants) obtained from microwave, infrared, Raman, electronic and photoelectron spectroscopy or by an analysis of electron diffraction intensities. Most of the structures listed in the tables are for molecules in the electronic ground state, but structures for electronically excited states have also been included as far as they are available. In this third subvolume, the structure of molecules containing three for four carbon atoms are listed.
- Short: III/35F Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Silicon-29 Author: Marsmann, H.C.; Uhlig, F.; Gupta, R.R.; Lechner, M.D.; Mikhova, B.M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35F Year: 2008 Keyword: NMR; Si-29; chemical shifts; coupling constants; nuclear magnetic resonance; silicon-29 ISBN: 978-3-540-45277-5 (print) ISBN: 978-3-540-45278-2 (electronic) Internet Resource: DOI: 10.1007/978-3-540-45278-2 RefComment: X, 463 p. 40 illus., Hardcover RefComment: Written for: Scientists and engineers in the fields of physi
安全信息
GHS Symbol
- 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；
- 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）；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- 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；
- R10 Flammable 易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
- R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
- R42 May cause sensitisation by inhalation 吸入会产生过敏反应
- 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。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- 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。
- P264+P265
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- 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。
- P284 Wear respiratory protection.? 佩戴呼吸保护装置。
- P301+P310
- P301+P316
- P302+P352
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
- P316
- P319
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P330 Rinse mouth. 漱口
- P332+P317
- P337+P317
- P342+P316
- P361+P364
- P362+P364
- P370+P378
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H301 Toxic if swallowed 吞食有毒
- H301+H311+H331
- H311 Toxic in contact with skin 皮肤接触中毒
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H331 Toxic if inhaled 吸入中毒
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
- H335 May cause respiratory irritation 可能导致呼吸道刺激
其他信息
- Alfa Aesar:三甲硅烷基异氰酸酯,94% Trimethylsilyl isothiocyanate, 94%(2290-65-5)
- 异硫氢酸三甲基硅酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 213380500 异硫氢酸三甲基硅酯 Trimethylsilyl isothiocyanate 97% 50 GR 2633元 2010/06/21 213380100 异硫氢酸三甲基硅酯 Trimethylsilyl isothiocyanate 97% 10 GR 646元 2010/05/25 L03277 三甲硅烷基异氰酸酯, 94% Trimethylsilyl isothiocyanate, 94% 5g 288元
- F:10-19-21
- 蒸气密度:>;1 (vs air)
- Acros Organics:异硫氢酸三甲基硅酯 Trimethylsilyl isothiocyanate, 97%(2290-65-5)
- MOL 文件:2290-65-5.mol
- Sigma Aldrich:2290-65-5(sigmaaldrich)
- 敏感性:Moisture Sensitive
- TSCA:Yes
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