Dichlorodiphenylmethane 二氯二苯甲烷

CAS 2051-90-3 MFCD00000811

化学结构图

2051-90-3
SMILES: ClC(Cl)(c1ccccc1)c1ccccc1

化学属性

Mol. FormulaC13H10Cl2
Mol. Weight237.12
Refractive index1.6040 to 1.6060
Boiling Point305 °C at 760 mmHg
Density1.235 g/mL at 25 °C(lit.)
Flash Point>110°C
TSCAYes
Stability对湿度和空气敏感

别名和识别编码

Chemical NameDichlorodiphenylmethane
CAS Number2051-90-3
Synonym Dichlorodiphenylmethane {Chemicalbook} 1,1’-(Dichloromethylene)bisbenzene 1,1’-(dichloromethylene)bis-benzen A,A-DICHLORODIPHENYLMETHANE ALPHA,ALPHA-DICHLORODIPHENYLMETHANE BENZOPHENONE DICHLORIDE Benzene, 1,1'-(dichloromethylene)bis- Benzene,1,1’-(dichloromethylene)bis- Benzophenondichlorid Benzophenone Dichloride Benzophenone chloride Benzophenone dichloride DDM DICHLORODIPHENYLMETHANE DIPHENYLDICHLOROMETHANE DPM DPM (Halocarbon) DPM (halocarbon) Dichlorodiphenyl methane Dichloroditane Diphenyldichlormethan Diphenyldichloromethane {} {Chemicalbook} 1,1-Dichlorodiphenylmethane {} {} {TRC} 1,1'-(Dichloromethylene)bis[benzene] {} {} {} {C {} {} {} {uni_hamburg} (Dichlo
PubChem Substance ID87567049
EC Number218-134-5
Beilstein Registry Number5,590
MDL NumberMFCD00000811
Reaxys-RN1910601
Chemical Name Translation二氯二苯甲烷
LabNetwork Molecule IDLN00198523
InChIInChI=1S/C13H10Cl2/c14-13(15,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H
Canonical SMILESClC(C1=CC=CC=C1)(C2=CC=CC=C2)Cl
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分类

  • {SA} Aryl, Building Blocks, C13 to C37+, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • Aryl, Building Blocks, C13 to C37+, Chemical Synthesis, Halogenated Hydrocarbons, Organic Building Blocks

产品应用

  • ?,?-Dichlorodiphenylmethane is a degradation product of of polychloroaromatic insecticides such as Dicofol (D436700) and DDT. ?,?-Dichlorodiphenylmethane is also used as a catalyst for photodegradatio

相关文献及参考

  • Short: III/20b Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei Cl ... Rb Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20b Year: 1988 Keyword: NQR ISBN: 3-540-18483-X ISBN: 978-3-540-18483-6 Internet Resource: DOI:10.1007/b86664 RefComment: IX,717 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New Series. T
  • Golovleva, L.A. et al.: Mikrobiologiya, 51, 973 (1982); Freedman, B.: J. Appl. Polym. Sci., 20, 911 (1976);
  • Short: III/20a Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cl Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/20a Year: 1988 Keyword: NQR ISBN: 3-540-18161-X ISBN: 978-3-540-18161-3 Internet Resource: DOI:10.1007/b31153 RefComment: IX,677 pages. Hardcover Abstract: Nuclear Quadrupole Resonance Spectroscopy has become a standard method for structural research in molecular and solid state physics as well as for different branches of chemistry. The volumes cover data for more than 8,000 substances in the solid state. Data for free molecules have been published in volumes II/14 and II/15 of the New Series. The tables are arranged according to the atomic number of the elements.
  • Aldrich MSDS 1 , 616:C / Corp MSDS 1 (1), 1133:B / FT-IR 2 (2), 1759:D / FT-IR 1 (1), 1024:A / FT-NMR 1 (2), 162:C / IR-Spectra (3), 615:D / IR-Spectra (2), 547:H / NMR-Reference 2 (1), 823:A / RegBook 1 (1), 1217:I / Structure Index 1 , 186:C:5 / Vapor Phase 3 , 957:B
  • Beil. 5 ,IV,1848

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes C
Precautionary statements
  • P303+P361+P353+P310+P363
  • 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.....
  • 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。
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P301+P330+P331
  • P405 Store locked up. 上锁保管。
  • 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。
  • P304+P340+P310
  • P303+P361+P353
  • P301+P330+P331+P310
  • P305+P351+P338+P310
  • P304+P340
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
Signal word Danger
UN Number UN3265 3265 UN 3265 8/PG 2 1760
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R14 Reacts violently with water 遇水会猛烈反应
  • R37 Irritating to respiratory system 刺激呼吸道
Safety Statements
  • 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；
  • 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；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S20 When using do not eat or drink 使用时，不得进食，饮水；
Packing GroupII
Hazard Class8
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {ALD} 充氩保存

其他信息

  • Acros Organics:二氯二苯甲烷 Dichlorodiphenylmethane, 99%(2051-90-3)
  • 用途一:医药中间体。
  • F:9-21
  • MOL 文件:2051-90-3.mol
  • 上游原料:四氯化碳
  • 二氯二苯甲烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0361 α,α-二氯二苯甲烷 alpha,alpha-Dichlorodiphenylmethane 25G 351元 2014/06/02 D0361 α,α-二氯二苯甲烷 alpha,alpha-Dichlorodiphenylmethane 250G 2160元 2010/06/21 113330500 二氯二苯甲烷 Dichlorodiphenylmethane 99% 50 ML 1347元
  • 下游产品:4-甲氧基三苯基氯甲烷
  • 方法一:苯与四氯化碳缩合（弗-克反应）而得。将三氯化铝和2/3量的无水四氯化碳加入反应罐中，冷至10-15℃，加入1/12量的苯进行反应，继续冷至5-10℃，滴加余下的四氯化碳和苯的混合液，加毕，于10℃反应3h。
  • Sigma Aldrich:2051-90-3(sigmaaldrich)
  • Alfa Aesar:二氯二苯基甲烷,97% alpha,alpha-Dichlorodiphenylmethane, 97%(2051-90-3)
  • 图谱信息:二氯二苯甲烷(2051-90-3)核磁图( 13 CNMR) 二氯二苯甲烷(2051-90-3)红外图谱(IR1) 二氯二苯甲烷(2051-90-3)Raman光谱 二氯二苯甲烷(2051-90-3)质谱(MS)
  • TCI Shanghai:α,α-二氯二苯甲烷 alpha,alpha-Dichlorodiphenylmethane,>;98.0%(GC)(2051-90-3)

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. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳基卤代烃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Halogenated Hydrocarbons 卤代烃
  5. Aryl 芳基卤代烃
  6. C13 to C37+ - Aryl

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