Tetrabutylammonium chlorochromate 氯铬酸四丁基铵
CAS 54712-57-1 MFCD00011764
化学结构图
SMILES: CCCC[N+](CCCC)(CCCC)CCCC.[O-][Cr](=O)(=O)Cl
化学属性
| Mol. Formula | (CH3CH2CH2CH2)4N(ClCrO3) |
|---|---|
| Mol. Weight | 377.91 |
| Melting Point | 181-185 °C(lit.) |
别名和识别编码
| Chemical Name | Tetrabutylammonium chlorochromate |
|---|---|
| Synonym | 氯铬酸四丁基铵 TBACC |
| MDL Number | MFCD00011764 |
| PubChem Substance ID | 24856772 |
| Chemical Name Translation | 氯铬酸四丁基铵 |
| CAS Number | 54712-57-1 |
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分类
- {SNA} Chemical Synthesis, Chromates, Oxidizing Agents, Synthetic Reagents
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P220 Keep/Store away from clothing/…/combustible materials. 保持远离/贮存远离服装/....../可燃材料。
- 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。
- P301+P310
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
- H350 May cause cancer 可能致癌
- H272 May intensify fire; oxidizer 可能加剧火势；氧化剂。
- H301+H311+H331
- H331 Toxic if inhaled 吸入中毒
- H301 Toxic if swallowed 吞食有毒
- H311 Toxic in contact with skin 皮肤接触中毒
- 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）；
- S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
- R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
- R45 May cause cancer 可能致癌
- 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
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