Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate 三甲基硅烷 2-(氟磺酰基)二氟乙酸酯
CAS 120801-75-4 MFCD02093343
化学结构图
SMILES: C[Si](C)(C)OC(=O)C(F)(F)S(=O)(=O)F
化学属性
| Mol. Formula | FSO2CF2CO2Si(CH3)3 |
|---|---|
| Mol. Weight | 250 |
| Boiling Point | 156 |
| Density | 1.27 |
| Refractive index | 1.3660 to 1.3700 |
| Flash Point | 26°C(lit.) |
| TSCA | No |
别名和识别编码
| Chemical Name | Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate |
|---|---|
| CAS Number | 120801-75-4 |
| Alfabeta Name | TRIMETHYLSILYLFLUOROSULFONYLDIFLUOROACETATE 2()- |
| MDL Number | MFCD02093343 |
| Synonym | 三甲基硅烷基 2-(氟磺酰基)二氟乙酸酯 2,2-Difluoro-2-(fluorosulfonyl)acetic acid trimethylsilyl ester |
| PubChem Substance ID | 253660122 |
| Chemical Name Translation | 三甲基硅烷 2-(氟磺酰基)二氟乙酸酯 |
| Beilstein Registry Number | 6400119 |
| LabNetwork Molecule ID | LN00119491 |
| Reaxys-RN | 6400119 |
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分类
- {SNA} C-C Bond Formation, Chemical Synthesis, Difluoromethylation, Fluorination Reagents, Others, Synthetic Reagents
- {SNA} C-C Bond Formation, Chemical Synthesis, Difluoromethylation, Fluorination Reagents, Other Synthetic Reagents for C-C Bond Formation, Synthetic Reagents
安全信息
- R10 Flammable 易燃
- R34 Causes burns 会导致灼伤
- 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；
- 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；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- P303+P361+P353+P310+P363
- P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
- P301+P330+P331+P310
- 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。
- 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。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P370+P378
- P234 Keep only in original container. 只保留在原来的容器中。
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P305+P351+P338
- P405 Store locked up. 上锁保管。
- P233 Keep container tightly closed. ?保持容器密闭。
GHS Symbol
- 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
