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Tri-tert-butylphosphine 三叔丁基膦

规格: 20%(1M) solution in toluene, SpcSeal
CAS: 13716-12-6
产品编号: H61481
MDL: MFCD00015006
品牌: INFI
Chemical NameTri-tert-butylphosphine
Synonym tris(1,1-dimethylethyl)phosphine Tri-tert-butylphosphine P(t-Bu)3 三特丁基膦 Tri-t-butylphosphine Tri-tert.-butylphosphin 三叔丁基膦 Tris(1,1-dimethylethyl)phosphine
PubChem Substance ID24860444
EC Number237-266-4
Beilstein Registry Number1738613
MDL NumberMFCD00015006
CAS Number13716-12-6
Chemical Name Translation三叔丁基膦
InChIKeyBWHDROKFUHTORW-UHFFFAOYSA-N
LabNetwork Molecule IDLN00155764
MDL NumberMFCD00015006
CAS Number13716-12-6
GHS Symbol
WGK Germany3
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
    Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
    Precautionary statements
    • P222 Do not allow contact with air. 不要与空气接触。
    • P422 Store contents under… 存储目录在…之下。
    • 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。
    • P305+P351+P338
    • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
    • P231 Handle under inert gas. 在惰性气体中操作。
      Signal word
      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;
      • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服;
      • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
      • 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);
      • 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”
      • 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;
      • S25 Avoid contact with eyes 避免眼睛接触;
        Packing GroupI
        UN Number UN2845 1993 UN2846
        Risk Statements
        • R17 Spontaneously flammable in air 在空气中能够自燃
        • R34 Causes burns 会导致灼伤
        • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
          Storage condition 对空气和水分敏感,密封保存。 Air & Moisture Sensitive 充氩,储存温度 2-8℃。
          Hazard Codes F,C
        • {uni_hamburg} Short: II/25D
        • {ALD} Merck: 14,9529
        • Beilstein:4(3)1771
        • {ALF} For a brief feature on uses of the reagent in synthesis, see: Synlett, 709 (2005).
        • {uni_hamburg} Short: EINECS
        • {ALF} Efficient catalyst for the trifluoromethylation of aldehydes, ketones, imides and imines with (Trifluoromethyl)­trimethyl­silane, B20347: Synlett, 267 (2006).
        • {ALF} Ligand which has been used in conjunction with Tris(dibenzyl­ideneacetone)­dipalladium(0)­, 12760 in promoting Suzuki cross-coupling reactions of arylboronic acids with aryl and vinyl halides under mild conditions. The system is particularly recommended for coupling reactions with normally unreactive aryl chlorides: J. Am. Chem. Soc., 4070 (2000). The same catalyst system has been found to be effective in the room-temperature cyanation of aryl bromides using zinc cyanide: Synlett, 2237 (2003).
        • {ALD} Merck: 14,9529
        • {ALF} Ligand which has been used in conjunction with Tris(dibenzyl­ideneacetone)­dipalladium(0)­, 12760 in promoting Suzuki cross-coupling reactions of arylboronic acids with aryl and vinyl halides under mild conditio
        • {SNA}
        • 13716-12-6 H61481 Tri-tert-butylphosphine
三叔丁基膦

          化学属性

          Mol. Formula[(CH3)3C]3P
          Mol. Weight202.32
          Boiling Point102-103 °C/13 mmHg(lit.)
          Density0.861
          Melting Point30-35 °C(lit.)
          Flash Point-16°(-3°F)
          TSCANo
          Solubility不溶
          Stability对空气敏感,对湿度敏感
          Mol. FormulaC12H27P
          Mol. Weight202.32
          Density0.812
          Flash Point1°F
          Appearance colorless liq. colorless liq. to white solid
          Boiling Point102-103°C/13 mm
          Melting Point30°C
          Stabilityair sensitive