Arsenous trifluoride 三氟化砷
CAS 7784-35-2 MFCD00014169
化学结构图
SMILES: F[As](F)F
化学属性
| Mol. Formula | AsF3 |
|---|---|
| Mol. Weight | 131.92 |
| Boiling Point | 63°C 752mm |
| Solubility | 溶于水。 |
| Melting Point | -8,5°C |
| Density | 2,666 g/cm3 |
别名和识别编码
| Chemical Name | Arsenous trifluoride |
|---|---|
| Synonym | tl156 ARSENIC (OUS) FLUORIDE Arsenic fluoride (AsF3) Arsenicfluoride1 TL 156 Arsenic trifluoride Arsenic fluoride Arsenious fluoride Arsenictrifluoride99% arsenousfluoride Arsenous-trifluoride- Arsentrifluorid arsenic (III) fluoride Arsenous fluoride 三氟化砷 Arsenicfluoride12 Arsenous trifluoride AsF3 Arsenic trifluoride 99% Trifluoroarsine arsenicfluoride arsenoustrifluoride trifluoroarsine ARSENIC(III) FLUORIDE ARSENIC TRIFLUORIDE AsF3 arsenicfluoride[asf3] Arsenic(III) fluoride 99.999% ultrapure grade Arsen(III)-fluorid |
| Chemical Name Translation | 三氟化砷 |
| CAS Number | 7784-35-2 |
| Wiswesser Line Notation | AS F3 |
| PubChem Substance ID | 24571 |
| InChI | InChI=1S/AsF3/c2-1(3)4 |
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分类
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相关文献及参考
- Short: II/24A Title: Molecular Constants mostly from Microwave, Molecular Beam, and Sub-Doppler Laser Spectroscopy: Rotational, l-type, Centrifugal Distortion and Related Constants of Diamagnetic Diatomic, Linear, and Symmetric Top Molecules Author: Demaison, J.; Hübner, H.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/24A Year: 1998 Keyword: Diamagnetics Diatomics; Linear Symmetric Rotors; Molecular Constants; Molecules ISBN: 3-540-63267-0 ISBN: 978-3-540-63267-2 Internet Resource: DOI:10.1007/b60165 RefComment: VIII, 286 pages. Hardcover Abstract: Volume II/24 presents the spectroscopic data on diamagnetic and paramagnetic molecules as well as on molecular ions and radicals up to date considering the publications up to and partly including 1997. The spectroscopic information collected in this volume has been obtained principally from gas phase microwave measurements. Volume II/24 is a supplement to volumes II/4, II/6, II/14, and II/19 and is planned to appear in five subvolumes, the last of which will contain the substance index taking into account all molecules worked at since 1967 in the volumes mentioned and will provide cross references to and between all tables of these. The present subvolume II/24A contains the general introduction and tables of rotational and centrifugal distortion constants of diamagnetic diatomic, linear and symmetric-top molecules, i.e. data which roughly specifies the frequencies of the rotational transitions of these types of rotors.
- Short: II/25A Title: Structure Data Of Free Polyatomic Molecules: Inorganic Molecules Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N. Editor: Kuchitsu, K. Source: Landolt-Börnstein, New Series Volume: II/25A Year: 1998 Keyword: Free Polyatomic Molecules; Inorganic Molecules; Molecules ISBN: 3-540-61713-2 ISBN: 978-3-540-61713-6 Internet Resource: DOI:10.1007/b59072 RefComment: VII, 359 pages. Ha
安全信息
- S20/21 When using do not eat, drink or smoke 使用时，不得进食，饮水或吸烟；
- S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
- 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）；
- R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
TYPE OF TEST : LCLo - Lowest published lethal concentration ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2000 mg/m3/10M TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NDRC** National Defense Research Committee, Office of Scientific Research and Development, Progress Report. Volume(issue)/page/year: NDCrc-132,AUG1942
其他信息
- 用途:用于生产砷盐、电子材料、试剂等
- PackingGroup:I
- HazardClass:6.1(a)
- Hazard Note:Toxic
- MOL 文件:7784-35-2.mol
- 外观性质:无色透明发烟的油状液体。
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