1,5-Cyclooctadiene 1,5-环辛二烯
CAS 111-78-4 MFCD00111784
化学结构图
SMILES: C1=C\CC/C=C\CC/1
化学属性
| Mol. Weight | 108.18 |
|---|---|
| Mol. Formula | C₈H₁₂ |
| Refractive index | 1.4920 to 1.4950 |
| Autoignition Point | 431 °F |
| Boiling Point | - |
| Vapor Pressure | 25.8 mmHg ( 37.7 °C) |
| Density | 0.882 |
| Melting Point | -69 |
| Flash Point | - |
别名和识别编码
| Chemical Name | 1,5-Cyclooctadiene |
|---|---|
| Chemical Name Translation | 1,5-环辛二烯 |
| Synonym | 1,5-Cyclooctadiene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {SNA} 1,5-环辛二烯 |
| Beilstein Registry Number | 2036542 |
| PubChem Substance ID | 82916 |
| EC Number | 203-907-1 |
| MDL Number | - |
| Reaxys-RN | 2036542 |
| CAS Number | 111-78-4 |
| LabNetwork Molecule ID | LN01271546 |
| InChI | InChI=1S/C8H12/c1-2-4-6-8-7-5-3-1/h1-2,7-8H,3-6H2/b2-1-,8-7- |
| Canonical SMILES | - |
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分类
- {SNA} Alkenes, Building Blocks, Chemical Synthesis, Cyclic, Organic Building Blocks
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
- H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
- H302+H332
- R10 Flammable 易燃
- R19 May form explosive peroxides 可能生成易爆的过氧化物质
- R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R52/53
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- 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；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
- 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+P242+P243
- 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。
- P301+P310
- P302+P352+P333+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P331 Do NOT induce vomiting.. 不要催吐。
- P370+P378
- P501 Dispose of contents/container to..… 处理内容物/容器.....
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