Germanium(Iv) Methoxide 四甲氧基锗
CAS 992-91-6 MFCD00014881
化学结构图
SMILES: CO[Ge](OC)(OC)OC
化学属性
| Mol. Formula | C4H12GeO4 |
|---|---|
| Mol. Weight | 196.78 |
| Refractive index | n20/D 1.399(lit.) |
| Boiling Point | 66-67 °C/36 mmHg(lit.) |
| Density | 1.325 g/mL at 25 °C(lit.) |
| Melting Point | -18 °C (dec.)(lit.) |
| Flash Point | 40°(105°F) |
| TSCA | No |
| Danger-Level | - |
| pH | -:- |
| Redox | - |
别名和识别编码
| Chemical Name | Germanium(Iv) Methoxide |
|---|---|
| Synonym | Tetramethoxygermanium Germanium methoxide tetramethyl orthogermanate Tetramethoxy-germane Germanium(IV)methoxide,98% Germanic acid (H4GeO4), tetramethyl ester Methanol, germanium(4+) salt Methyl germanate(IV) ((MeO)4Ge) 甲氧基锗 TETRAMETHOXYGERMANIUM(IV) Methylgermanate(IV) Tetramethoxygermane TETRAMETHYOXYGERMANE germanicacidtetramethylester Methyl germanate(IV) 四甲氧基锗 GERMANIUM(IV) METHOXIDE 甲氧基锗; 甲醇锗 Tetramethoxygermanium (IV) Germanium tetramethoxide Methyl germanate(IV) 四甲氧基锗 |
| CAS Number | 992-91-6 |
| PubChem Substance ID | 16684449 |
| MDL Number | MFCD00014881 |
| EC Number | 250-023-7 |
| Beilstein Registry Number | 2384789 |
| Chemical Name Translation | 四甲氧基锗 |
| LabNetwork Molecule ID | LN01247176 |
| InChI | InChI=1S/C4H12GeO4/c1-6-5(7-2,8-3)9-4/h1-4H3 |
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分类
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Germanium, Micro/NanoElectronics, Solution Deposition Precursors, 材料科学
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Germanium, Materials Science, Micro/NanoElectronics, Solution Deposition Precursors
- {uni_hamburg} no charge; 1fragment
- Catalysis and Inorganic Chemistry, Chemical Synthesis, Germanium, Materials Science, Micro/NanoElectronics, Solution Deposition Precursors
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Germanium, Germanium Catalysts, Micro/NanoElectronics, Solution Deposition Precursors,
相关文献及参考
- 1. Ye, D.; et al. Catalysis Today 16 , 113, (1993)
- 2. Fang, L.; et al. Anal. Chem. 79 , 9441, (2007)
- 3. Benner, K.; et al. Angew. Chem. Int. Ed. Engl. 45 , 5818, (2006)
- 4. Banerjee, I. A.; Regan, M. R. Mater. Lett. 60 , 915, (2006)
- Ceram. Bull. 63 , 1427, (1984)
- J. Am. Chem. Soc. 112 , 5636, (1990)
- Beil. 1 ,IV,1242
- FT-IR 2 (3), 4485:D / Structure Index 1 , 484:A:1
- Short: II/2 Title: Magnetic Properties of Coordination and Organometallic Transition Metal Compounds Author: König, E. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/2 Year: 1966 ISBN: 3-540-03593-1 ISBN: 978-3-540-03593-0 Internet Resource: DOI:10.1007/b19948 RefComment: 170 figs., XII, 578 pages. Hardcover Abstract: The data compiled refer to susceptibility measurements (susceptibility, Curie-constants, magnetic moments, transition temperatures) and ESR-measurements (g-factors and other parameters of the applied spin Hamiltonian). In volume II/2 the literature from 1899 up to 1964 has been considered. Volume II/8 supplements volume II/2, taking into account the data on magnetic susceptibilities and ESR parameters published in the p eriod 1964 to 1968. The following subvolumes II/10,II/11, II/12 supplement data up to 1974.
- Short: IV/16 Title: Surface tension of pure liquids and binary mixtures Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: IV/16 Year: 1997 Keyword: organic compounds; surface tension; liquids; mixtures ISBN: 3-540-63276-X ISBN: 978-3-540-63276-4 Internet Resource: DOI:10.1007/b60566 RefComment: VII, 439 pages.
- Short: IV/18A Title: Viscosity of Pure Organic Liquids and Binary Liquid Mixtures: Pure Organometallic and Organononmetallic Liquids, Binary Liquid Mixtu
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H300 Fatal if swallowed 吞食致命
- H301 Toxic if swallowed 吞食有毒
- H310 Fatal in contact with skin 皮肤接触致命
- H311 Toxic in contact with skin 皮肤接触中毒
- H315 Causes skin irritation 会刺激皮肤
- H318 Causes serious eye damage 严重伤害眼睛
- H319 Causes serious eye irritation 严重刺激眼睛
- H330 Fatal if inhaled 吸入致命
- H331 Toxic if inhaled 吸入中毒
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H371 May cause damage to organs 可能导致器官损伤
- 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。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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。
- P284 Wear respiratory protection.? 佩戴呼吸保护装置。
- P301+P310
- P302+P350
- P302+P352
- P303+P361+P353
- P304+P340
- 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。
- P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P320 Specific treatment is urgent (see … on this label). 紧急具体治疗（见本标签上的）。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。
- P330 Rinse mouth. 漱口
- P332+P313
- P337+P313
- P361 Remove/Take off immediately all contaminated clothing. 立即去除/脱掉所有被污染的衣服。
- 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
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P370+P378
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
- R10 Flammable 易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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；
- 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；
- 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）；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
其他信息
- MOL 文件:992-91-6.mol
- 甲氧基锗价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 353210010 甲氧基锗 Germanium(IV) methoxide 97% 1 GR 255元 2010/05/25 A18437 甲醇锗, 98% Germanium(IV) methoxide, 98% 5g 1309元 2010/05/25 A18437 甲醇锗, 98% Germanium(IV) methoxide, 98% 25g 5978元
- TSCA:No
- Alfa Aesar:四甲氧基锗(IV) Tetramethoxygermanium(IV)(992-91-6)
- Acros Organics:甲氧基锗 Germanium(IV) methoxide, 97%(992-91-6)
- Sigma Aldrich:992-91-6(sigmaaldrich)
- 敏感性:Moisture Sensitive
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