氟甲烷-13C结构式
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常用名 | 氟甲烷-13C | 英文名 | fluoromethane-13c |
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CAS号 | 20666-44-8 | 分子量 | 35.02560 | |
密度 | 1.231 (vs air) | 沸点 | -77.9ºC(lit.) | |
分子式 | CH3F | 熔点 | -141.8ºC(lit.) | |
MSDS | 中文版 美版 | 闪点 | N/A | |
符号 |
GHS02, GHS04 |
信号词 | Danger |
中文名 | 氟甲烷-13C |
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英文名 | fluoromethane-13c |
中文别名 | 甲基氟-13C |
英文别名 | 更多 |
密度 | 1.231 (vs air) |
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沸点 | -77.9ºC(lit.) |
熔点 | -141.8ºC(lit.) |
分子式 | CH3F |
分子量 | 35.02560 |
精确质量 | 35.02520 |
LogP | 0.58570 |
折射率 | 1.212 |
储存条件 | 密闭,阴凉,干燥处 |
稳定性 | 按规定使用和贮存的不会分解,避氧化物、化学活性金属,钾,铝,镁,锌、热、火焰 |
更多 | 1. 性状:无色气体 2. 密度(g/mL25 ºC):未确定 3. 相对蒸汽密度(g/mL,空气=1):1.21 4. 熔点(ºC):-141.8 5. 沸点(ºC,常压):-77.9 6. 沸点(ºC,0.5hPa):未确定 7. 折射率:未确定 8. 闪点(ºC):未确定 9. 比旋光度(º):未确定 10. 自燃点或引燃温度(ºC):未确定 11. 蒸气压(hPa,21.1 ºC):58,9 12. 饱和蒸气压(kPa,60ºC):未确定 13. 燃烧热(KJ/mol):未确定 14. 临界温度(ºC):未确定 15. 临界压力(KPa):未确定 16. 油水(正辛醇/水)分配系数的对数值:未确定 17. 爆炸上限(%,V/V):未确定 18. 爆炸下限(%,V/V):未确定 19. 溶解性:未确定 |
符号 |
GHS02, GHS04 |
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信号词 | Danger |
危害声明 | H220-H280 |
警示性声明 | P210-P377-P381-P410 + P403 |
个人防护装备 | Eyeshields;Faceshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
危害码 (欧洲) | F+: Highly flammable; |
风险声明 (欧洲) | R12 |
安全声明 (欧洲) | 16-33 |
危险品运输编码 | UN 2454 2.1 |
Theoretical studies on identity S(N)2 reactions of lithium halide and methyl halide: a microhydration model.
J. Mol. Model. 16(12) , 1931-7, (2010) Reactions of lithium halide (LiX, X = F, Cl, Br and I) and methyl halide (CH₃X, X = F, Cl, Br and I) have been investigated at the B3LYP/6-31G(d) level of theory using the microhydration model. Beginn... |
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A-band methyl halide dissociation via electronic curve crossing as studied by electron energy loss spectroscopy.
J. Chem. Phys. 133(5) , 054304, (2010) Excitation of the A-band low-lying electronic states in the methyl halides, CH(3)I, CH(3)Br, CH(3)Cl, and CH(3)F, has been investigated for the (n-->sigma*) transitions, using electron energy loss spe... |
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Near-thermal reactions of Au(+)(1S,3D) with CH3X (X = F,Cl).
J. Phys. Chem. A 116(3) , 943-51, (2012) Reactions of Au(+)((1)S) and Au(+)((3)D) with CH(3)F and CH(3)Cl have been carried out in a drift cell in He at a pressure of 3.5 Torr at both room temperature and reduced temperatures in order to exp... |
<13C>-methyl fluoride |
<13C>-Methylfluorid |
methyl fluoride-13C |
MFCD00083967 |