Tris(Hydroxymethyl)Phosphine 三(羟甲基)膦
CAS 2767-80-8 MFCD00055382
化学结构图
SMILES: OCP(CO)CO
化学属性
| Mol. Formula | (HOCH2)3P |
|---|---|
| Mol. Weight | 124.08 |
| Boiling Point | 111-113 °C/2.5 mmHg(lit.) |
| Melting Point | 48-56 °C(lit.) |
| Flash Point | 110 ºC |
| Appearance | colorless solid to viscous liq. colorless to pale yellow solid |
| Stability | air sensitive |
别名和识别编码
| Chemical Name | Tris(Hydroxymethyl)Phosphine |
|---|---|
| MDL Number | MFCD00055382 |
| CAS Number | 2767-80-8 |
| Synonym | Phosphinidynetrimethanol 三(羟甲基)膦 Trimethylolphosphine Tris(methanol)phosphine 次膦基三甲醇 |
| PubChem Substance ID | 76001 |
| EC Number | 220-445-6 |
| Chemical Name Translation | 三(羟甲基)膦 |
| LabNetwork Molecule ID | LN02178809 |
| InChI | InChI=1S/C3H9O3P/c4-1-7(2-5)3-6/h4-6H,1-3H2 |
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分类
- {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Phosphine Compounds, Phosphine Ligands
安全信息
- 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；
- 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）；
- R25 Toxic if swallowed 吞咽有毒
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
- R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
GHS Symbol
- P301+P310
- 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
- H315 Causes skin irritation 会刺激皮肤
- H318 Causes serious eye damage 严重伤害眼睛
- H301 Toxic if swallowed 吞食有毒
- H335 May cause respiratory irritation 可能导致呼吸道刺激
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