T-Butyldichlorophosphine 叔丁基二氯化膦
CAS 25979-07-1 MFCD00013615
化学结构图
SMILES: CC(C)(C)P(Cl)Cl
化学属性
| TSCA | No |
|---|---|
| Density | 0.766 g/mL at 25 °C |
| Mol. Formula | C4H9Cl2P |
| Mol. Weight | 159.00 |
| Appearance | white to pale yellow xtl. |
| Stability | air sensitive, moisture sensitive |
| Boiling Point | 146-148°C |
| Melting Point | 47-48°C |
别名和识别编码
| Chemical Name | T-Butyldichlorophosphine |
|---|---|
| Synonym | {uni_hamburg} t-Butyl-dichlorphosphan tert-Butyldichlorphosphan 叔丁基二氯化膦 溶液 (1,1-Dimethylethyl)phosphonous dichloride solution tert-Butylphosphonigsäuredichlorid tert-butyldichlorophosphine t-Butyldichlorophosphine tert.-Butyldichlorphosphin tert-butyldichlorophosphane 叔丁基二氯化膦 tert-Butylphosphonous dichloride tert-Butylphosphine dichloride Phosphonous dichloride, (1,1-dimethylethyl)- |
| EC Number | 247-386-9 |
| PubChem Substance ID | 24863784 |
| Chemical Name Translation | 叔丁基二氯化膦 |
| MDL Number | MFCD00013615 |
| CAS Number | 25979-07-1 |
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分类
- {uni_hamburg} no charge; 1fragment
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphorus Precursors
相关文献及参考
- Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
- Short: II/25C Title: Structure Data Of Free Polyatomic Molecules: Molecules containing Three or Four Carbon Atoms 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/25C Year: 2001 Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules ISBN: 3-540-66774-1 ISBN: 978-3-540-66774-2 Internet Resource: DOI:10.1007/b71431 RefComment: VIII, 481 pages. Hardcover Abstract: This volume contains data on the geometric parameters (internuclear distances, bond angles, dihedral angles of internal rotation etc.) of free polyatomic molecules including free radicals and molecular ions. This survey on structure data is made of four subvolume, each containing the geometric parameters determined in the gas phase either by an analysis of the rotational constants (and sometimes the vibrational constants) obtained from microwave, infrared, Raman, electronic and photoelectron spectroscopy or by an analysis of electron diffraction intensities. Most of the structures listed in the tables are for molecules in the electronic ground state, but structures for electronically excited states have also been included as far as they are available. In this third subvolume, the structure of molecules containing three for four carbon atoms are listed.
安全信息
- 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；
- 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；
- 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）；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
- 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；
- R14 Reacts violently with water 遇水会猛烈反应
- R34 Causes burns 会导致灼伤
- R11 Highly flammable 非常易燃
- R22 Harmful if swallowed 吞咽有害
- R19 May form explosive peroxides 可能生成易爆的过氧化物质
- R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
GHS Symbol
- 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。
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- P305+P351+P338
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
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