2-Thioxothiazolidin-4-one 2-硫代噻唑烷-4-酮

CAS 141-84-4 MFCD00005488

化学结构图

141-84-4
SMILES: O=C1CSC(=S)N1

化学属性

Mol. FormulaC3H3NOS2
Mol. Weight133.19
Density1.59
Melting Point165-169°C
TSCAYes
Solubility溶于热水
Stability对湿度敏感

别名和识别编码

Chemical Name2-Thioxothiazolidin-4-one
CAS Number141-84-4
Alfabeta NameTHIOXOTHIAZOLIDINONE 2134-----,
MDL NumberMFCD00005488
Synonym Rhodanine {LY} Rhodanine {} {LY} Rhodanine {} {} {LY} Rhodanine {} {} {} {LY} Rhodanine {} {} {} {} {LY} Rhodanine {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhodanine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
EC Number205-505-1
Beilstein Registry Number27,242
PubChem Substance ID87575596
Merck Number8184
Reaxys-RN110701
Chemical Name Translation2-硫代噻唑烷-4-酮
Wiswesser Line NotationT5SYMV EHJ BUS
LabNetwork Molecule IDLN00139069
InChIInChI=1S/C3H3NOS2/c5-2-1-7-3(6)4-2/h1H2,(H,4,5,6)
Canonical SMILESO=C1NC(SC1)=S
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分类

  • {SNA} Building Blocks, C3 to C7, Chemical Synthesis, Heterocyclic Building Blocks, Thiazoles
  • {SNA} Gravimetric Reagents, Spectroscopy, UV/Vis Reagents, UV/Visible (UV/VIS) Spectroscopy, 分析/色谱, 分析试剂
  • {SNA} Analytical Reagents, Analytical/Chromatography, Gravimetric Reagents, Spectroscopy, UV/Vis Reagents, UV/Visible (UV/VIS) Spectroscopy
  • {uni_hamburg} no charge; sulfur heterocycle; nitrogen heterocycle; alicycle; 5ring; amide; lactame; 1fragment

产品应用

  • 检定和重量分析测定银,光谱测定没食子酸。有机合成，制造苯丙氨酸。

相关文献及参考

  • Reagent for Ag and Au.
  • Merck: 14,8184
  • Short: EINECS
  • Short: III/5a
  • Merck: 14,8184 Beilstein:27,242

安全信息

Warnings IRRITANT
Signal word Danger
GHS Symbol
WGK Germany3
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘；
  • S39 Wear eye/face protection 戴眼睛/面孔保护装置；
  • 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；
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
  • P301+P312
  • 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。
  • P305+P351+P338
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P332+P313
  • P301+P312+P330
  • 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。
  • P305+P351+P338+P310
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • H318 Causes serious eye damage 严重伤害眼睛
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RTECSVI7700000
Hazard Codes Xn
Storage condition -20°C {LY} -20°C {} {LY} -20°C {} {} {LY} -20°C {} {} {} {LY} -20°C {} {} {} {} {LY} -20°C {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Packing GroupIII
Hazard Class6.1(a)
UN Number 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 32 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04798

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 225 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRZKAP Farmatsevtichnii Zhurnal (Kiev).  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR) V.3-    1930-  Volume(issue)/page/year: 17(1),36,1962

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 320 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
   Prague, Czechoslovakia, Avicenum, 1986  Volume(issue)/page/year: -,1093,1986

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

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        :

其他信息

  • TCI Shanghai:绕丹宁 Rhodanine,>;99.0%(T)(141-84-4)
  • 外观性质:浅黄色结晶。易溶于沸水、乙醇、乙醚、甲醇、氨、二甲基甲酰胺和热乙酸。中等毒，半数致死量(大鼠，经口)326mg/kg。有刺激性。熔点:165-169 °C
  • 易溶于沸水、乙醇、乙醚、甲醇、氨、二甲基甲酰胺和热乙酸。中等毒，半数致死量(大鼠，经口)326mg/kg。有刺激性。
  • MOL 文件:141-84-4.mol
  • Sigma Aldrich:141-84-4(sigmaaldrich)
  • MSDS 信息:2-Thio-2,4-thiazolidinedione(141-84-4).msds
  • 海关编码:29341000
  • Acros Organics:罗丹宁 Rhodanine, 99%(141-84-4)
  • Alfa Aesar:罗丹宁,98+% Rhodanine, 98+%(141-84-4)
  • 图谱信息:罗丹宁(141-84-4)质谱(MS) 罗丹宁(141-84-4)红外图谱(IR1) 罗丹宁(141-84-4)红外图谱(IR2)
  • 罗丹宁价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30162660 罗丹宁;银试剂;罗丹酸;2-硫代-4-噻唑烷酮 25g 29.3元 2011/04/16 R0017 绕丹宁 Rhodanine 500G 6030元 2011/04/16 R0017 绕丹宁 Rhodanine 25G 603元
  • 用途一:检定和重量分析测定银。有机合成，制造苯丙氨酸。

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Spectroscopy - Analytical Reagents
  4. UV/Visible (UV/VIS) Spectroscopy - 紫外/可见吸收光谱
  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. Thiazines 噻嗪
  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. Thiazoles 噻唑
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Spectroscopy - Analytical Reagents
  4. UV/Visible (UV/VIS) Spectroscopy - 紫外/可见吸收光谱
  5. UV/Vis Reagents - UV/Visible (UV/VIS) Spectroscopy
  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. Thiazoles 噻唑
  5. C3 to C7 - Thiazoles
  1. Functional Group 官能团索引
  2. thiocarbamic acid ester