Cyclohexanethiol 环己硫醇

CAS 1569-69-3 MFCD00001455

化学结构图

1569-69-3
SMILES: Sc1ccccc1

化学属性

Mol. FormulaC6
Mol. Weight116
Refractive index1.4910 to 1.4960
Vapor Density4 (vs air)
Boiling Point158°C
Vapor Pressure10.3 mmHg ( 37.7 °C)
Density0.95
Flash Point43°C(lit.)
TSCAYes
Melting Point-30
Solubility不溶于水。
Stability对空气敏感

别名和识别编码

Chemical NameCyclohexanethiol
Synonym 环己(基)硫醇 Cyclohexylmercaptan cyclohexanethiol 1-Cyclohexanethiol cyklohexylmerkaptan(czech) Cyclohexyl mercaptan Cyclohexylthiol 环己基硫醇;环己(基)硫醇;环已硫醇 Cyclohexanethiol 97% MERCAPTOCYCLOHEXANE Cyclohexanethiol CYCLOHEXYL MERCAPTAN CYCLOHEXANETHIOL Hexahydrothiophenol 环己基硫醇 环己硫醇
MDL NumberMFCD00001455
CAS Number1569-69-3
PubChem Substance ID15290
EC Number216-378-7
Beilstein Registry Number6(4)72
Reaxys-RN1236342
Chemical Name Translation环己硫醇
Wiswesser Line NotationL6TJ ASH
LabNetwork Molecule IDLN00162853
InChIInChI=1S/C6H12S/c7-6-4-2-1-3-5-6/h6-7H,1-5H2
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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
WGK Germany3
Hazard statements
  • 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。
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSGV7525000
Signal word Warning
Packing GroupIII
UN Number UN 3054 3/PG 3 UN3054 3054
Risk Statements
  • 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
Safety Statements
  • 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;
Storage condition Flammables area 对空气敏感 Air Sensitive
Hazard Codes Xn;N 3
Precautionary statements
  • 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.....
Hazard Class3
Warnings 危化品目录(2015)
Restrict 危险品

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

系列性分类


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