Cyclohexanethiol 环己硫醇
CAS 1569-69-3 MFCD00001455
信息真实价格透明
资金保障
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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
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Building Blocks, Chemical Synthesis, Materials Science, Micro/NanoElectronics, Organic Building Blocks, Ring Thiols, Self Assembly & Contact Printing, Self-Assembly Materials, Sulfur Compounds, Thiols, Thiols/Mercaptans
- {SNA} Building Blocks, Chemical Synthesis, Micro/NanoElectronics, Organic Building Blocks,
- {SNA} Building Blocks, Chemical Synthesis, Micro/NanoElectronics, Organic Building Blocks, Ring Thiols, Self Assembly and Lithography, Self-Assembly Materials, Sulfur Compounds, Thiols, Thiols/Mercaptans, 材料科学
相关文献及参考
- Beilstein:6(4)72
- Short: IV/1a
- Short: IV/21A
- Short: IV/20A
- Short: III/38B
安全信息
GHS Symbol
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H302 Harmful if swallowed 吞食有害
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H332 Harmful if inhaled 吸入有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
- R10 Flammable 易燃
- R51/53
- 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;
- S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染;
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/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;
- S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
- 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;
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
- S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
- 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。
- 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。
- 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。
- P264+P265
- 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。
- 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+P312
- P301+P312+P330
- P301+P317
- P302+P352
- P302+P352+P312+P362+P364
- P303+P361+P353
- P304+P312
- P304+P340
- P304+P340+P312
- P305+P351+P338
- P305+P351+P338+P337+P313
- 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。
- P317
- P319
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P330 Rinse mouth. 漱口
- P332+P313
- P332+P317
- P337+P313
- P337+P317
- 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
- P362+P364
- 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.....
其他信息
- 职业标准:CL 0.5 PPM
- 储运特性:库房通风低温干燥; 与氧化剂分开储运
- 用途一:防焦剂环己基硫代苯二甲酰亚胺的中间体。
- 蒸气压:10.3 mm Hg ( 37.7 °C)
- MOL 文件:1569-69-3.mol
- TCI Shanghai:环己基硫醇 Cyclohexanethiol,>;98.0%(GC)(T)(1569-69-3)
- 上游原料:硫脲 --> 稀硫酸 --> 环己醇
- Hazard Note:Irritant/Flammable/Stench/Air Sensitive
- 海关编码:29309070
- 类别:易燃液体
- 蒸气密度:4 (vs air)
- 可燃性危险特性:易燃; 高热分解有毒硫化物气体
- Sigma Aldrich:1569-69-3(sigmaaldrich)
- MSDS 信息:环己(基)硫醇(1569-69-3).msds
- Acros Organics:环已硫醇 Cyclohexyl mercaptan, 99+%(1569-69-3)
- Alfa Aesar:环己硫醇,99% Cyclohexanethiol, 99%(1569-69-3)
- 外观性质:无色液体, 有强烈的大蒜气味。
- 灭火剂:干粉, 二氧化碳, 水, 泡沫
- 下游产品:
- 敏感性:Air Sensitive/Stench
- 图谱信息:环己硫醇(1569-69-3)核磁图( 1 HNMR) 环己硫醇(1569-69-3)核磁图( 13 CNMR) 环己硫醇(1569-69-3)红外图谱(IR1) 环己硫醇(1569-69-3)质谱(MS)
- 不溶于水,微溶于乙醇,溶于烃。
- 环己硫醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C0727 环己基硫醇 Cyclohexanethiol 500ML 1150元 2014/06/02 C0727 环己基硫醇 Cyclohexanethiol 25ML 257元 2010/06/21 111335000 环己硫醇 Cyclohexyl mercaptan 99+% 500 GR 1898元
- 方法一:由环己醇经缩合、水解而得。将环己醇、硫脲和氢溴酸(40%浓度)按1:1:25mol比加入三口瓶中,于水浴在100℃搅拌回流50h以上。然后按氢溴酸量加入50%浓度的氢氧化钠水溶液,加热水解2-3h,取出静置分层,分出油层。水层用稀硫酸酸化,用乙酐萃取,萃取液和油层合并,加无水硫酸钠干燥,减压蒸馏,收集53-55℃(2.67kPa)馏分即得成品。
- 刺激数据:皮肤-兔子 2 毫克/24小时 重度; 眼睛-兔子 500 毫克/24小时 轻度