包装 价格 库存 - 促销价
5mL      RMB    50
25mL     RMB   110
100mL    RMB   310
500mL    RMB  1280
Chlorotriethylsilane	三乙基氯硅烷

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  • Mol. Formula: C6H15ClSi
  • Mol. Weight: 150.72
  • Density: 0.898
  • Refractive index: 1.4300 to 1.4320
  • Boiling Point: 142-144
  • Flash Point: 30°C(lit.)
  • TSCA: Yes
  • Melting Point: ca -75°
  • Stability: 对湿度敏感
  • Appearance: {Chemicalbook} 有刺激性的无色易燃...
Chemical NameChlorotriethylsilane
CAS Number994-30-9
Synonym
  • Triethylchlorosilane,99%
  • 氯三乙基甲硅烷
  • chlorotriethylsilane
  • Triethylsilylchlorid
  • TRIETHYLCHLOROSILANE SOLUTION, ~1 M IN THF
  • Triethylchlorosilane; TESCl; Triethylsilyl chloride
  • chlorotriethyl-silan
  • chloro-triethyl-silane
  • Triethylsilyl Chloride
  • 三乙基氯硅烷 溶液
  • Triethylchlorsilan
  • CT2520
  • TRIETHYL CHLOROSILANE ( TES-CHLORIDE )
  • silane, chlorotriethyl-
  • triethyl-chloro-silane
  • Triethylchlorosilane
MDL NumberMFCD00000507
EC Number213-615-6
Beilstein Registry Number1732860
PubChem Substance ID 87576486
Reaxys-RN1732860
Chemical Name Translation三乙基氯硅烷
LabNetwork Molecule IDLN00007961
Signal word
GHS Symbol
WGK Germany1
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;
  • 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);
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S25 Avoid contact with eyes 避免眼睛接触;
Risk Statements
  • R11 Highly flammable 非常易燃
  • R14 Reacts violently with water 遇水会猛烈反应
  • R19 May form explosive peroxides 可能生成易爆的过氧化物质
  • R37 Irritating to respiratory system 刺激呼吸道
  • R35 Causes severe burns 会导致严重灼伤
  • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
  • R10 Flammable 易燃
  • R22 Harmful if swallowed 吞咽有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261305+351+338
  • 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。
  • P241+242+243
  • 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。
  • P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. 如果食入:立即呼叫中毒控制中心或医生/医师。
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P305+351+338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 如接触到眼睛:小心地用水冲洗几分钟。如果佩戴隐形眼镜并容易取出的话,取出隐形眼镜。继续冲洗。
  • P305+351+338+310
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P301+330+331+310
  • P303+361+353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 如果沾上皮肤(或头发):删除/立即脱掉所有被污染的衣服。清洗/淋浴冲洗皮肤。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P370+378 In case of fire: Use … for extinction. 如果发生火灾:使用...灭火。
  • P304+340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. 如果吸入:转移到空气新鲜处,休息,保持一个适合呼吸的姿势。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P304+340+310
  • P403+235 Store in a well-ventilated place. Keep cool. 存放在通风良好的地方。保持凉爽。
  • 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。
  • P301+330+331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. 如果吞咽:漱口。不要催吐。
Hazard statements
  • 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
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H302 Harmful if swallowed 吞食有害
  • H351 Suspected of causing cancer 怀疑致癌
  • H301 Toxic if swallowed 吞食有毒
Personal Protective Equipment
  • Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Packing GroupII
UN Number
  • UN 2986 8/PG 2
Storage condition
  • Moisture Sensitive
  • Flammables area
Hazard Codes
  • F,C
  • 3
Hazard Class8/3
  • 和Grignard冠军国际cmp一起用于钯催化的丙二烯的碳硅烷化。Grignard攻击丙二烯中间碳,从而是末端碳硅烷化。
  • Alvisi, C. et al.: J. Org. Chem., 63, 1330 (1998): Higashiya, S. et al.: J. Org. Chem., 69, 6326 (2004); Hicks, J.D. et al.: Org. Lett., 9, 5621 (2007);
  • Merck: 14,10397
  • Short: III/20b
  • Short: III/35F
  • Silylation of alcohols in the presence of e.g. pyridine: J. Chem. Soc., Chem. Commun., 156 (1979); imidazole-DMF: Helv. Chim. Acta, 64, 2002 (1981); or catalyzed by DMAP: J. Org. Chem., 52, 598 (1987) have been reported. The TES group is readily cleaved with TBAF or other F- reagents. Catalytic amounts of FeCl3 in MeOH has also been recommended: Synlett, 1260 (2006). Selective cleavage in the presence of TBDMS has been achieved with aqueous AcOH in THF: Liebigs Ann. Chem., 1281 (1986), or 2% HF in acetonirile: Tetrahedron Lett., 26, 5239 (1985).
  • Silylation reagent (see Appendix 4). Generally, triethylsilyl (TES) ethers are 10-100x more stable to hydrolysis than their TMS (see Chlorotrimethyl­silane, A13651) counterparts but much less so than TBDMS (see tert-Butyl­dimethyl­chlorosilane, A13064): J. Org. Chem., 48, 1970 (1983).
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