1H-Imidazole-2(3H)-thione 2-巯基咪唑

CAS 872-35-5 MFCD00005188

化学结构图

872-35-5
SMILES: Sc1ncc[nH]1

化学属性

Mol. FormulaC3H4N2S
Mol. Weight100.14
Density1.422
Melting Point222-227°C
TSCAYes
Boiling Point152.4°C at 760 mmHg
Flash Point46°C

别名和识别编码

Chemical Name1H-Imidazole-2(3H)-thione
Synonym 1H-Imidazole-2(3H)-thione {LY} 1H-Imidazole-2(3H)-thione {} {LY} 1H-Imidazole-2(3H)-thione {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Imidazole-2(3H)-thione {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00057186
CAS Number872-35-5
EC Number212-823-4
Beilstein Registry Number105775
PubChem Substance ID24857146
Chemical Name Translation2-巯基咪唑
InChIKeyOXFSTTJBVAAALW-UHFFFAOYSA-N
Wiswesser Line NotationT5M CNJ BSH
Canonical SMILESS=C1NC=CN1
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分类

  • {SNA} Building Blocks, C3 to C8, Chemical Synthesis, Heterocyclic Building Blocks, Imidazoles
  • {uni_hamburg} no charge; nitrogen heterocycle; 5ring; 1fragment

产品应用

  • 2-Mercaptoimidazole has been used in chemical modification of silica gel for selective separation of mercury(II) from an aqueous solution

相关文献及参考

  • Short: III/31a Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cu Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/31a Year: 1993 Keyword: NQR ISBN: 3-540-55146-8 ISBN: 978-3-540-55146-1 Internet Resource: DOI:10.1007/b43999 RefComment: VIII, 437 pages. Hardcover Abstract: Volume III/31 continues the compilation of nuclear quadrupole resonance spectroscopy data of solid substances which started in with volume III/20 in 1987 covering the literature from the beginning of nuclear quadrupole resonance spectroscopy in 1951 to 1982 and containing the data for 8000 substances in the solid state, distributed among three subvolumes III/20 a, b, and c. Volume III/31 covers the literature published in the period from the end of 1982 through the end of 1989. Included are the data for substances studied for the first time, as well as data for substances already present in the previous volume III/20 if the data published there could be completed or improved by new studies. In total there are 2500 substances in volume III/31, showing the scope and significance of nuclear quadrupole resonance spectroscopy up to recent times.
  • Short: III/35B Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Fluorine-19 and Nitrogen-15 Author: Balasubramanian, M.; Gupta, R.R.; Jain, M.; Perumal, S. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35B Year: 1998 ISBN: 3-540-63275-1 ISBN: 978-3-540-63275-7 Internet Resource: DOI:10.1007/b55685 RefComment: VII, 242 pages. With CD-ROM. Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), and carbon-13 (subvol. D) compounds are tabulated together wit

安全信息

Signal word
GHS Symbol
WGK Germany3
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；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
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
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P281 Use personal protective equipment as required. 使用所需的个人防护装备。
RTECSNI8515000
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD277-689

UN Number
Packing Group

其他信息

  • Sigma Aldrich:872-35-5(sigmaaldrich)
  • F:10
  • 2-巯基咪唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L01346 2-巯基咪唑, 98+% 2-Mercaptoimidazole, 98+% 5g 1239元 2010/05/25 L01346 2-巯基咪唑, 98+% 2-Mercaptoimidazole, 98+% 25g 4872元 2010/05/25 L01346 2-巯基咪唑, 98+% 2-Mercaptoimidazole, 98+% 1g 330元
  • Alfa Aesar:2-巯基咪唑,98+% 2-Mercaptoimidazole, 98+%(872-35-5)
  • 上游原料:盐酸 --> 硫氰酸钾 --> 氨基乙醛缩二甲醇
  • 检测方法:HPLC
  • 下游产品:卡比吗唑
  • MOL 文件:872-35-5.mol

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Imidazoles 咪唑
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Imidazoles 咪唑
  5. C3 to C8 - Imidazoles

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