Quinhydrone 醌氢醌

CAS 106-34-3 MFCD00010310

化学结构图

106-34-3
SMILES: O=C1C=CC(=O)C=C1.Oc1ccc(O)cc1

化学属性

Mol. FormulaC12H10O4
Mol. Weight218.21
Density1.4
TSCAYes
Melting Point167-172 °C
Solubility熔于醇、醚、氨和热水，微溶于冷水，不溶于石油醚。升华时部分分解。溶液呈红棕色。溶于乙醇和乙醚时呈黄色。溶于氨时呈绿色。微溶于氯仿，不溶于石油醚。
Stability对光和空气敏感
Boiling Point285 °C at 760 mmHg

别名和识别编码

Chemical NameQuinhydrone
CAS Number106-34-3
EC Number203-387-6
Beilstein Registry Number7(3)3363
MDL NumberMFCD00010310
Synonym Quinhydrone {LY} Quinhydrone {} {LY} Quinhydrone {} {} {LY} Quinhydrone {} {} {} {LY} Quinhydrone {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Quinhydrone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Merck Number8058
PubChem Substance ID87575546
Reaxys-RN3919222
Chemical Name Translation醌氢醌
Wiswesser Line NotationL6V DVJ &QR DQ
LabNetwork Molecule IDLN00194412
InChIInChI=1S/C6H6O2.C6H4O2/c2*7-5-1-2-6(8)4-3-5/h1-4,7-8H;1-4H
Canonical SMILESC1=C(C=CC(=C1)O)O.C1=CC(=O)C=CC1=O
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分类

  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; ketone; alcohol; 2fragments
  • {SNA} Building Blocks, C3 to C6, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks

产品应用

  • 制作氢醌电极测定酸碱度。

相关文献及参考

  • Short: IV/1a
  • Short: IV/4
  • 1:1-Complex of hydroquinone and p-benzoquinone.
  • Short: III/5a
  • Merck:14,8058
  • Short: IV/20B
  • Merck:14,8058 Beilstein:7(3)3363

安全信息

Signal word
GHS Symbol
WGK Germany3
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S29 Do not empty into drains 不要排入下水道；
  • 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；
  • 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；
  • S57 Use appropriate containment to avoid environmental contamination 使用适当容器避免环境污染；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
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
  • R50 Very toxic to aquatic organisms 对水生生物极毒
  • R22 Harmful if swallowed 吞咽有害
Precautionary statements
  • 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+P310+P330
  • 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
  • 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。
  • P305+P351+P338
  • P332+P313
  • P302+P352+P332+P313+P362+P364
  • P301+P310
  • P405 Store locked up. 上锁保管。
  • P305+P351+P338+P337+P313
  • 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。
RTECSVA4550000
Packing GroupIII
UN Number UN 2811 6.1/PG 3 2811
Storage condition Light Sensitive 密封避光保存。
Hazard statements
  • H301 Toxic if swallowed 吞食有毒
  • 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, Faceshields, Gloves
Hazard Codes Xn;N Xn,N Xn
Hazard Class6.1 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   RBPMAZ Revue Belge de Pathologie et de Medecine Experimentale.  (Brussels,
   Belgium)  V.18-31, 1947-65.  For publisher information, see PTEUA6.
   Volume(issue)/page/year: 22,1,1952

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 35 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FEPRA7 Federation Proceedings, Federation of American Societies for
   Experimental Biology. (Bethesda, MD)  V.1-46, 1942-87.
   Volume(issue)/page/year: 8,348,1949

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 225 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FEPRA7 Federation Proceedings, Federation of American Societies for
   Experimental Biology. (Bethesda, MD)  V.1-46, 1942-87.
   Volume(issue)/page/year: 8,348,1949

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   RBPMAZ Revue Belge de Pathologie et de Medecine Experimentale.  (Brussels,
   Belgium)  V.18-31, 1947-65.  For publisher information, see PTEUA6.
   Volume(issue)/page/year: 22,1,1952

其他信息

  • EPA Substance Registry System:106-34-3(EPA Substance)
  • 参考价格:20公斤/袋 140元/公斤
  • 系1mol对苯醌和2mol对苯二酚的加成化合物，为有金属光泽的绿色结晶。有特殊气味。见光后成红棕色。升华时部分分解。溶于醇、醚、氨和热水，微溶于冷水，不溶于石油醚。水中溶解度: 4 g/L (20°C)
  • 醌氢醌价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 A28296002 醌氢醌;苯醌合苯二酚;对苯醌合对苯二酚 100g 1239元 2011/08/23 K2259001 醌氢醌;苯醌合苯二酚;对苯醌合对苯二酚 50g 666元 2011/04/16 Q0008 醌氢醌 Quinhydrone 500G 2500元
  • 用途三:制作氢醌电极测定酸碱度。
  • 上游原料:七水合硫酸亚铁 --> 对苯 --> 硫酸铁铵
  • 用途一:用于pH值的测定，也用作电极制造材料
  • 用途二:用于醌氢醌电极（酸碱度测定）。
  • MOL 文件:106-34-3.mol
  • TCI Shanghai:对苯醌合对苯二酚 Quinhydrone(106-34-3)
  • 外观:106-34-3（醌氢醌）是苯醌与氢醌（对苯二酚）的分子化合物。暗绿色晶体。有金属光泽。向光观察是红棕色。有金属光泽的绿色结晶,见光后成红棕色，有特殊气味。
  • Alfa Aesar:氢醌,97% Quinhydrone, 97%(106-34-3)
  • 敏感性:Light Sensitive
  • 方法一:将100g铁钡（硫酸高铁铵）溶于65℃的300ml水中；将25g对苯二酚溶于100ml水中。然后将铁矾溶液加入搅拌中的对苯二酚溶液中，即析了针状结晶。冷却，过滤，用冷水洗涤，晾干，得产品15g。
  • 图谱信息:醌氢醌(106-34-3)核磁图( 1 HNMR) 醌氢醌(106-34-3)红外图谱(IR2) 醌氢醌(106-34-3)质谱(MS) 醌氢醌(106-34-3)红外图谱(IR1)

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. Carbonyl Compounds 羰基化合物
  5. Ketones - Carbonyl 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. Ketones - Carbonyl Compounds
  6. C3 to C6 - Ketones
  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. Ketones - Carbonyl Compounds
  6. C3 to C6 - Ketones
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Benzoquinones
  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. Ketones 酮
  6. C15 to C38