Scandium(III) Trifluoromethanesulfonate 三氟甲烷磺酸钪

CAS 144026-79-9 MFCD00192433

化学结构图

144026-79-9
SMILES: O=S(=O)([O-])C(F)(F)F.O=S(=O)([O-])C(F)(F)F.O=S(=O)([O-])C(F)(F)F.[Sc+3]

化学属性

Mol. FormulaC3F9O9S3Sc
Mol. Weight492.15
Melting Point>;300 °C
Appearance white pwdr. white solid
Stabilityhygroscopic

别名和识别编码

Chemical NameScandium(III) Trifluoromethanesulfonate
Synonym Methanesulfonic acid, trifluoro-, scandium(3+) salt PS-SC(OTF)2 PS-Sc(OTf)2 PS-Sc(OTf)2 三氟甲磺酸钪树脂 SC(O3SCF3)3 SCANDIUM (III) TRIFLUOROMETHANESULFONATE, 97+% (SCANDIUM TRIFLATE) SCANDIUM TRIFLATE SCANDIUM TRIFLATE RESIN SCANDIUM TRIFLUOROMETHANESULFONATE, POLYMER-BOUND SCANDIUM(III) TRIFLATE SCANDIUM(III) TRIFLUOROMETHANESULFONATE SCANDIUM(III) TRIFLUOROMETHANESULPHONATE Sc(OTf)3 三氟甲基磺酸钪 三氟甲磺酸 钪(III) 盐 Scandium(III) triflate, 99.995% me Scandium(III) trifluoromethanesulfonate Scandium(III) trifluoromethanesulphonate 99% ScandiumTrifluoromethanesulfonate,Microencapsulated TRIFLUOROMETHANESULFONIC ACID SCANDIUM(3) SALT 三氟甲烷磺酸钪 三氟甲磺酸钪树脂 聚合物键合型双(三氟甲烷磺酸)钪(III)
MDL NumberMFCD00192433
PubChem Substance ID87577404
Beilstein Registry Number8510151
CAS Number144026-79-9
Chemical Name Translation三氟甲烷磺酸钪
Reaxys-RN8510151
LabNetwork Molecule IDLN00007194
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Scandium
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Scandium Catalysts

产品应用

  • 非常活泼、有效、可再生和再利用的酰化催化剂。 在Friedel-Crafts 酰化、 Diels-Alder 反应和其它的有碳-碳键构成的反应中是重要的催化剂。

安全信息

GHS Symbol
Precautionary statements
  • 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。
  • 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+P350
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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
Signal word Warning
Hazard statements
  • 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
WGK Germany3
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
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；
Hazard Codes Xi
Risk Statements
  • 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 密封充氩保存

其他信息

  • 溶于水
  • Sigma Aldrich:144026-79-9(sigmaaldrich)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Scandium 钪
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Catalysts for Organic Synthesis 有机合成催化剂
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Metal Compounds 金属化合物
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Samarium 钐
  1. Metal Triflate
  2. Scandium
  1. Catalysts
  2. Scandium
  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. 医药合成催化剂

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