2,2'-Dithiosalicylic Acid 2,2-二硫代二苯甲酸

CAS 119-80-2 MFCD00002465

化学结构图

119-80-2
SMILES: O=C(O)c1ccccc1SSc1ccccc1C(=O)O

化学属性

Mol. FormulaC14H10O4S2
Mol. Weight306.35
Density1.53
Melting Point287-290°C
TSCAYes
Solubility不溶
Boiling Point300.5°C at 760 mmHg
Flash Point244°C

别名和识别编码

Chemical Name2,2'-Dithiosalicylic Acid
CAS Number119-80-2
EC Number204-352-8
Beilstein Registry Number2221810
MDL NumberMFCD00002465
Synonym 2,2'-Disulfanediyldibenzoic acid {LY} 2,2'-Disulfanediyldibenzoic acid {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediyldibenzoic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2'-Disulfanediy
PubChem Substance ID8409
Reaxys-RN2221810
Chemical Name Translation2,2-二硫代二苯甲酸
LabNetwork Molecule IDLN00222054
InChIInChI=1S/C14H10O4S2/c15-13(16)9-5-1-3-7-11(9)19-20-12-8-4-2-6-10(12)14(17)18/h1-8H,(H,15,16)(H,17,18)
Canonical SMILESO=C(O)C1=CC=CC=C1SSC2=CC=CC=C2C(O)=O
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分类

  • {SA} Building Blocks, C13 to C42+, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks
  • {SNA} Building Blocks, C13 to C42+, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis, Organic Building Blocks

产品应用

  • 硫氢基修饰化试剂。

相关文献及参考

  • Beilstein:10,129

安全信息

Signal word Warning
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；
  • S37 Wear suitable gloves 戴适当手套；
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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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
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
RTECSDG9660000
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 367 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 21,284,1971

Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • 2,2'-二硫代二苯甲酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D1437 2,2'-二硫代二苯甲酸 2,2'-Dithiodibenzoic Acid 25G 182元 2014/06/02 D1437 2,2'-二硫代二苯甲酸 2,2'-Dithiodibenzoic Acid 500G 1400元 2010/06/21 117565000 2,2'-二硫代二苯甲酸 2,2'-Dithiosalicylic acid 98% 500 GR 1241元
  • 上游原料:邻氨基苯甲酸
  • Sigma Aldrich:119-80-2(sigmaaldrich)
  • TCI Shanghai:2,2'-二硫代二苯甲酸 2,2'-Dithiodibenzoic Acid,>;96.0%(LC)(T)(119-80-2)
  • 毒性分级:高毒
  • 急性毒性:腹腔-小鼠 LD50: 367 毫克/公斤
  • 海关编码:29309070
  • MSDS 信息:2,2'-Dithiodibenzoic acid(119-80-2).msds
  • 用途二:硫氢基修饰化试剂。
  • 不溶于水，不溶于二氯甲烷、醚、苯和丙酮。
  • Alfa Aesar:2,2'-二硫代水杨酸,98% 2,2'-Dithiosalicylic acid, 98%(119-80-2)
  • 储运特性:库房通风低温干燥; 与食品原料分开存放
  • MOL 文件:119-80-2.mol
  • 可燃性危险特性:可燃; 燃烧产生有毒硫氧化物烟雾
  • 用途一:用作医药、染料、杀菌剂和光引发剂的中间体
  • 图谱信息:2,2'-二硫代二苯甲酸(119-80-2)质谱(MS) 2,2'-二硫代二苯甲酸(119-80-2)红外图谱(IR1) 2,2'-二硫代二苯甲酸(119-80-2)红外图谱(IR2)
  • Hazard Note:Harmful/irritant
  • Acros Organics:2,2'-二硫代水杨酸 2,2'-Dithiosalicylic acid, 98%(119-80-2)
  • 灭火剂:干粉,泡沫,沙土,二氧化碳, 雾状水
  • 类别:有毒物品

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. Sulfur Compounds 硫化合物
  5. Thiols/Mercaptans - Sulfur Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Carboxylic Acids - Carbonyl Compounds
  6. C13 to C42+ - Carboxylic Acids
  1. Functional Group 官能团索引
  2. disulfide

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