Cis,Cis-1,5-Cyclooctadiene 顺式-1,5-环辛二烯
CAS 1552-12-1 MFCD00001752
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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现货库存
一流品牌服务
分类
- {SNA} Alkenes, Building Blocks, Chemical Synthesis, Cyclic, Organic Building Blocks
- {uni_hamburg} no charge; carbocycle; alicycle; large ring; 8ring; 1fragment
产品应用
- 制备金属络合物的配体,如: bis-COD-nickel{双(1,5-环辛二烯)镍}, 就是最常用的制备卤化丙烯基镍(PI)的试剂
相关文献及参考
- Useful bidentate ligand in transition metal chemistry. For examples, see Chloro(1,5-cyclooctadiene)iridium(I) dimer, 12749 and Chloro(1,5-cyclooctadiene)rhodium(I) dimer, 10466.
- Beilstein:5,116
- Short: II/27C
- Beilstein: 5,IV,403
- Short: III/38B
- Short: IV/16
- Allylic monobromination (NBS) followed by dehydrobromination gives 1,3,5-cyclooctatriene: Org. Synth. Coll., 9, 191 (1998). Addition of elemental bromine to the diene double bonds followed by dehydrobromination of the resulting tetrabromides with KO-t-Bu/ 18-crown-6 in THF gives the highly-reactive 1,5-cyclooctadiiyne. On prolonged base treatment, or in DMSO, conversion to cyclooctatetraene occurs: Chem. Ber., 127, 1529 (1994).
- Undergoes many interesting transannular reactions to give bicyclic derivatives. Reaction with chloroform under free-radical conditions gives 2-(trichloromethyl)bicyclo[3.3.0]octane: Org. Synth. Coll., 5, 93 (1973); J. Am. Chem. Soc., 86, 946, 1885 (1964); Tetrahedron, 20, 1843 (1964). With Iodosobenzene diacetate, B24531, gives 2,6-diacetoxybicyclo[3.3.0]octane: Org. Synth. Coll., 8, 43 (1993). Addition of borane gives the important hydroborating agent 9-borabicyclo[3.3.1]nonane (9-BBN): J. Am. Chem. Soc., 90, 5280, 5281 (1968); J. Org. Chem., 46, 3978, 4599 (1981). Sulfur dichloride gives 2,6-dichloro-9-thiabicyclo[3.3.1]nonane: J. Org. Chem., 31, 1663, 1669 (1966); Org. Synth. Coll., 9, 692 (1998).
安全信息
GHS Symbol
- 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;
- 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;
- S36 Wear suitable protective clothing 穿戴适当的防护服;
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
- S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐:立即求医并出示该容器或标签;
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾;
- R10 Flammable 易燃
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
- R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
- R42/43
- 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
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R52/53
- R51/53
- 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。
- P241+P242+P243
- 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。
- 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。
- P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
- P273 Avoid release to the environment. 避免释放到环境中。
- 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
- P301+P312
- P301+P330+P331
- P302+P352
- P302+P352+P333+P313+P362+P364
- P303+P361+P353
- P304+P312
- P304+P340
- P305+P351+P338
- P305+P351+P338+P337+P313
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/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。
- P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医,如果你觉得不舒服
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P330 Rinse mouth. 漱口
- P331 Do NOT induce vomiting.. 不要催吐。
- P332+P313
- P333+P313
- P337+P313
- P342+P311
- 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
- P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
- 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.....
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H302 Harmful if swallowed 吞食有害
- H302+H332
- H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
- H315 Causes skin irritation 会刺激皮肤
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H319 Causes serious eye irritation 严重刺激眼睛
- H332 Harmful if inhaled 吸入有害
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
- H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
- H413 Maycauselonglastingharmfuleffectstoaquaticlife 可能对水生生物造成长期持续有害影响。
其他信息
- 1,5-环辛二稀价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 B21196 顺,顺-1,5-环辛二烯, 99%, 50-200ppm Irganox 1076稳定剂 cis,cis-1,5-Cyclooctadiene, 99%, stab. with 50-200ppm Irganox 1076 250ml 252元 2010/05/25 B21196 顺,顺-1,5-环辛二烯, 99%, 50-200ppm Irganox 1076稳定剂 cis,cis-1,5-Cyclooctadiene, 99%, stab. with 50-200ppm Irganox 1076 1L 801元
- Acros Organics:1,5-环辛二烯 1,5-Cyclooctadiene,stabilized,99%(111-78-4)
- {
- 毒性分级:中毒
- 储运特性:库房通风低温干燥; 与氧化剂分开存放; 不宜久储, 以防聚合
- 1,5-环辛二烯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 LB2119601 1,5-环辛二烯 250ml 185元 2011/04/16 C0503 1,5-环辛二烯[含稳定剂3-(3',5'-二叔丁基-4'-羟苯基)丙酸十八烷基酯] 1,5-Cyclooctadiene [stabilized with Octadecyl 3-(3',5'-Di-tert-butyl-4'-hydroxyphenyl)propionate] 25ML 155元 2011/04/16 C0503 1,5-环辛二烯[含稳定剂3-(3',5'-二叔丁基-4'-羟苯基)丙酸十八烷基酯] 1,5-Cyclooctadiene [stabilized with Octadecyl 3-(3',5'-Di-ter
- Sigma Aldrich:111-78-4(sigmaaldrich)
- 灭火剂:干粉、干砂、二氧化碳、泡沫、1211灭火剂
- 类别:易燃液体
- MSDS 信息:1,5-环辛二
- 蒸气压:25.8 mm Hg ( 37.7 °C)
- 下游产品:4-乙酰氧基氮杂环丁酮 --> 1,5-环辛二烯氯化铱二聚体 --> 环辛二烯二氯化钌(II) --> 二(1,5-环辛二烯)四氟硼酸铑(I) --> (1,5-环辛二烯)氯铑(I)二聚体 --> (1,5-环辛二烯)二氯化铂(II) --> (1,5-环辛二烯)二氯化钯(II)
- TCI Shanghai:1,5-环辛二烯[含稳定剂3-(3',5'-二叔丁基-4'-羟苯基)丙酸十八烷基酯] 1,5-Cyclooctadiene [stabilized with Octadecyl 3-(3',5'-Di-tert-butyl-4'-hydroxyphenyl)propionate],>;98.0%(GC)(111-78-4)
- Alfa Aesar:顺,顺-1,5-环辛二烯,99%,50-200ppmIrganox1076稳定剂 cis,cis-1,5-Cyclooctadiene, 99%, stab. with 50-200ppm Irganox 1076(1552-12-1)
- MOL 文件:111-78-4.mol
- 溶于苯和二氯化碳。
- MSDS 信息:1,5-环辛二烯(111-78-4).msds
- 用途一:制备金属络合物的配体,如: bis-COD-nickel{双(1,5-环辛二烯)镍}, 就是最常用的制备卤化丙烯基镍(PI)的试剂
- 图谱信息:1,5-环辛二烯(111-78-4)红外图谱(IR1) 1,5-环辛二烯(111-78-4)核磁图( 1 HNMR) 1,5-环辛二烯(111-78-4)核磁图( 13 CNMR) 1,5-环辛二烯
- 急性毒性:参考值 口服- 小鼠 LD50: 2610 毫克/ 公斤
- 图谱信息:1,5
- 下游产品:环辛烯
- {Chemicalbook