Trimethylsilyl Isocyanate 三甲基硅基异氰酸酯

CAS 1118-02-1 MFCD00001993

化学结构图

1118-02-1
SMILES: C[Si](C)(C)N=C=O

化学属性

Mol. FormulaC4H9NOSi
Mol. Weight115
Refractive index1.3940 to 1.3970
Boiling Point90-92
Density0.851
Flash Point-2°C(lit.)
TSCAYes
Melting Point-49°

别名和识别编码

Chemical NameTrimethylsilyl Isocyanate
Synonym ISOCYANATOTRIMETHYLSILANE Isocyanatotrimethylsilane Isocyanic acid, trimethylsilyl ester Orgatix SI 130 Silane, isocyanatotrimethyl- TRIMETHYLSILYL ISOCYANATE Trimethylisocyanatosilane Trimethylsilyl isocyanate Trimethylsilylisocyanat Trimethylsilylisocyanate isocyanato-trimethyl-silane isocyanatotrimethyl-silan trimethylsilanyl isocyanate 异氰酸三甲基硅酯
MDL NumberMFCD00001993
CAS Number1118-02-1
PubChem Substance ID70696
EC Number214-256-8
Beilstein Registry Number1744962
Reaxys-RN1744962
Chemical Name Translation三甲基硅基异氰酸酯
InChIKeyNIZHERJWXFHGGU-UHFFFAOYSA-N
LabNetwork Molecule IDLN01281285
InChIInChI=1S/C4H9NOSi/c1-7(2,3)5-4-6/h1-3H3
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分类

  • {uni_hamburg} no charge; isocyanate; 1fragment
  • {SNA} Building Blocks, Chemical Synthesis, Isocyanates, Nitrogen Compounds, Organic Building Blocks
  • {SA} Building Blocks, Chemical Synthesis, Isocyanates, Nitrogen Compounds, Organic Building Blocks

相关文献及参考

  • Short: II/25C
  • Short: II/6
  • Short: III/35F
  • Convenient protected form of "HNCO". For reactions of isocyanates, see Appendix 3. Reaction with Grignard reagents leads to primary carboxamides: Tetrahedron Lett., 981 (1975).

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • 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
  • H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • 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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • 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。
  • 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。
  • P284 Wear respiratory protection.? 佩戴呼吸保护装置。
  • P303+P361+P353
  • P305+P351+P338
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
  • P332+P313
  • P337+P313
  • P342+P311
  • 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
  • P370+P378
  • P403+P233
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Packing GroupII
UN Number 2478 UN 2478 3/PG 2 UN2478
Risk Statements
  • R11 Highly flammable 非常易燃
  • R23 Toxic by inhalation 吸入有毒
  • R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
  • R42 May cause sensitisation by inhalation 吸入会产生过敏反应
Safety Statements
  • 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;
  • 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);
Storage condition Moisture Sensitive 0-10 0-10°C 2-8°C
Hazard Codes 3 F,T
Hazard Class3/6.1

其他信息

  • Sigma Aldrich:1118-02-1(sigmaaldrich)
  • F:10-19-21
  • Acros Organics:三甲基硅基异氰酸酯 Trimethylsilyl isocyanate, 97%(1118-02-1)
  • MOL 文件:1118-02-1.mol
  • 图谱信息:三甲基硅基异氰酸酯(1118-02-1)核磁图( 1 HNMR) 三甲基硅基异氰酸酯(1118-02-1)红外图谱(IR1)
  • TCI Shanghai:异氰酸三甲基硅酯 Trimethylsilyl Isocyanate,>;95.0%(GC)(1118-02-1)
  • 三甲基硅基异氰酸酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 L0411902 三甲基硅异氰酸酯,94% 5g 534元 2011/04/16 T1106 异氰酸三甲基硅酯 Trimethylsilyl Isocyanate 5G 743元 2011/04/16 T1106 异氰酸三甲基硅酯 Trimethylsilyl Isocyanate 25G 1980元
  • 敏感性:Moisture Sensitive
  • Alfa Aesar:三甲硅烷基异氰酸酯,94% Trimethylsilyl isocyanate, 94%(1118-02-1)
  • TSCA:Yes

系列性分类


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