2,4,7,9-Tetramethyl-5-decyne-4,7-diol 2,4,7,9-四甲基-5-癸炔-4,7-二醇

CAS 126-86-3 MFCD00008942

化学结构图

126-86-3
SMILES: CC(C)CC(C)(O)C#CC(C)(O)CC(C)C

化学属性

Mol. FormulaC14H26O2
Mol. Weight226.36
Density0.890
Flash Point>110°(230°F)
TSCAYes
Boiling Point255 °C at 760 mmHg
Melting Point42-44 °C

别名和识别编码

Chemical Name2,4,7,9-Tetramethyl-5-decyne-4,7-diol
CAS Number126-86-3
Synonym 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec-5-yne-4,7-diol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4,7,9-Tetramethyldec
EC Number204-809-1
Beilstein Registry Number1724053
MDL NumberMFCD00008942
PubChem Substance ID31362
Chemical Name Translation2,4,7,9-四甲基-5-癸炔-4,7-二醇
Reaxys-RN1724053
InChIKeyLXOFYPKXCSULTL-UHFFFAOYSA-N
LabNetwork Molecule IDLN00194419
Canonical SMILESCC(C)CC(O)(C)C#CC(O)(C)CC(C)C
InChIInChI=1S/C14H26O2/c1-11(2)9-13(5,15)7-8-14(6,16)10-12(3)4/h11-12,15-16H,9-10H2,1-6H3
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分类

  • {SNA} Materials Science, Micro/NanoElectronics, Nonionic, Nonionic Surfactants, Polymer Additives, Polymer Science, Self Assembly & Contact Printing, Self-Assembly Materials, Surfactants, Surfactants Classified by HLB Numbers
  • {SNA} Micro/NanoElectronics, Nonionic, Nonionic Surfactants, Polymer Additives, Polymer Science, Self Assembly and Lithography, Self-Assembly Materials, Surfactants, Surfactants Classified by HLB Numbers, 材料科学
  • Aliphatics
  • Miscellaneous Reagents,
  • {SNA} Micro/NanoElectronics, Nonionic, Nonionic Surfactants, Polymer Additives, Polymer Science,

产品应用

  • An acetylene glycol derivative used in water-based coatings and has both antifoaming and surfactant properties. It is highly toxic and have been found in acrylic adhesives used for food packaging mult

相关文献及参考

  • Schwartz, J. et al.: J. Coat. Tecnhol., 67, 21 (1995); Chinoy, N.F. et al.: Polym. Paint Colour J., 175, 438 (1985);

安全信息

Signal word Danger Warning
GHS Symbol
WGK Germany1
Safety Statements
  • 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；
  • S37/29
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
  • 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；
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
Precautionary statements
  • 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。
  • P264+P265
  • 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。
  • P302+P352
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P305+P354+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/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
  • P317
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P333+P313
  • P337+P313
  • P337+P317
  • P362+P364
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard Codes Xi
Hazard statements
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H318 Causes serious eye damage 严重伤害眼睛
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H412 Harmfutoaquaticlifewithlonglastingeffects 对水生生物有害并具有长期影响。
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Packing GroupIII
UN Number 3077
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Acros Organics:2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol, mixture of ('±) and meso, 98%(126-86-3)
  • 图谱信息:2,4,7,9-四甲基-5-癸炔-4,7-二醇(126-86-3)核磁图( 13 CNMR) 2,4,7,9-四甲基-5-癸炔-4,7-二醇(126-86-3)Raman光谱 2,4,7,9-四甲基-5-癸炔-4,7-二醇(126-86-3)红外图谱(IR1) 2,4,7,9-四甲基-5-癸炔-4,7-二醇(126-86-3)核磁图( 1 HNMR) 2,4,7,9-四甲基-5-癸炔-4,7-二醇(126-86-3)质谱(MS)
  • TCI Shanghai:2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol,>;95.0%(GC)(126-86-3)
  • 2,4,7,9-四甲基-5-癸炔-4,7-二醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T0724 2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol 500G 698元 2014/06/02 T0724 2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol 25G 124元 2010/06/21 371565000 2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol 98%, mixture of (delta) and meso 500 GR 1893元
  • 2,4,7,9-四甲基-5-癸炔-4,7-二醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 T0724 2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol 500G 860元 2011/04/16 T0724 2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol 25G 168元 2010/06/21 371565000 2,4,7,9-四甲基-5-癸炔-4,7-二醇 2,4,7,9-Tetramethyl-5-decyne-4,7-diol 98%, mixture of (delta) and meso 500 GR 1893元
  • MOL 文件:126-86-3.mol
  • Sigma Aldrich:126-86-3(sigmaaldrich)
  • MSDS 信息:2,4,7,9-Tetramethyl-5-decyne-4,7-diol(126-86-3).msds
  • Alfa Aesar:2,4,7,9-四甲基-5-癸炔-4,7-二醇,95% 2,4,7,9-Tetramethyl-5-decyne-4,7-diol, (±) + meso, 98%(126-86-3)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Alcohols - Oxygen Compounds
  1. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Polymer Additives - Polymer Science
  4. Surfactants - Polymer Additives
  5. Nonionic - Surfactants
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Acetylenes 炔烃

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