2,6-Dichlorobenzonitrile, 97% 2,6-二氯苯腈

CAS 1194-65-6 MFCD00001781

化学结构图

1194-65-6
SMILES: N#Cc1c(Cl)cccc1Cl

化学属性

Mol. FormulaC7H3Cl2N
Mol. Weight172.01
Density1.623
Melting Point143-146°C
TSCANo
Boiling Point270 °C at 760 mmHg
Solubility25 MG/L (25 ºC)
Flash Point270°C

别名和识别编码

Chemical Name2,6-Dichlorobenzonitrile, 97%
Synonym Casoron {LY} Casoron {} {LY} Casoron {} {} {LY} Casoron {} {} {} {LY} Casoron {} {} {} {} {LY} Casoron {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Casoron {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number1194-65-6
EC Number214-787-5
Beilstein Registry Number1909167
MDL NumberMFCD00001781
PubChem Substance ID3031
Merck Number3042
Chemical Name Translation2,6-二氯苯腈
Reaxys-RN1909167
Wiswesser Line NotationNCR BG FG
LabNetwork Molecule IDLN00219966
InChIInChI=1S/C7H3Cl2N/c8-6-2-1-3-7(9)5(6)4-10/h1-3H
Canonical SMILESN#CC1=C(Cl)C=CC=C1Cl
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分类

  • {SNA} All alphabetically sorted, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Chromatography, D, DIA - DIC, EPA, Endocrine Disruptors (Draft), Environmental Standards, Herbicides, Method and Regulation Specific, Nitriles, Pesticides & Metabolites
  • {SA} Alpha sort, Alphabetic, Analytical Standards, Analytical/Chromatography, Chromatography, D, DIA - DIC, EPA, Endocrine Disruptors (Draft), Environmental Standards, Herbic
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment

相关文献及参考

  • Merck: 14,3042
  • Merck: 14,3042 Beilstein:9,343
  • Short: EINECS
  • Short: IV/8A

安全信息

Signal word Warning
GHS Symbol
WGK Germany2
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;
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • 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;
  • 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;
Risk Statements
  • R21 Harmful in contact with skin 与皮肤接触有害
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R51/53
Precautionary statements
  • 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。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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+P350
  • P302+P352+P312+P362+P364
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医,如果你觉得不舒服
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
RTECSDI3500000
Hazard statements
  • H411 Toxictoaquaticlifewithlonglastingeffects 对水生生物有毒性并具有长期影响。
  • H312 Harmful in contact with skin 皮肤接触有害
  • H303 May be harmfully swallowed 吞食可能有害
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Packing GroupIII
UN Number 3077 UN3077
Hazard Codes 9
Hazard Class9
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            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 260 ug/kg/39D-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Liver - tumors
   Tumorigenic - tumors at site of application
REFERENCE :
   AAATAP Annali dell'Accademia di Agricoltura di Torino.  (Accademia de
   Agricoltura di Torino, Via Andrea Doria 10, 10123 Turin, Italy)  1870-
   Volume(issue)/page/year: 122,107,1979

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 260 ug/kg/39D-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   AAATAP Annali dell'Accademia di Agricoltura di Torino.  (Accademia de
   Agricoltura di Torino, Via Andrea Doria 10, 10123 Turin, Italy)  1870-
   Volume(issue)/page/year: 122,107,1979

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2710 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   RREVAH Residue Reviews.  (Springer-Verlag New York, Inc., Service Center, 44
   Hartz Way, Secaucus, NJ 07094)  V.1-    1962-  Volume(issue)/page/year:
   10,97,1965

T

TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Administration onto the skin
SPECI

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag
   New York, Inc., 1971  Volume(issue)/page/year: -,145,1971

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 681 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCOC** Pesticide Chemicals Official Compendium, Association of the American
   Pesticide Control Officials, Inc., 1966.  (Topeka, KS)
   Volume(issue)/page/year: -,337,1966

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1350 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GUCHAZ Guide to the Chemicals Used in Crop Protection.  (Information Canada,
   171 Slater St., Ottawa, Ont., Canada)  Volume(issue)/page/year: 6,177,1973

TYPE OF TEST

其他信息

  • 外观:类白色结晶粉末,稍带芳香气味.
  • Acros Organics:2,6-二氯苯腈 2,6-Dichlorobenzonitrile, 97%(1194-65-6)
  • 上游原料:邻二氯苯 --> 脱水剂 --> 2,6-二氯甲苯 --> 2,6-二氯苯胺 --> 2,6-二氯苯甲醛肟 --> 2,6-二氯苄叉二氯
  • 图谱信息:2,6-二氯苄腈(1194-65-6)核磁图( 13 CNMR) 2,6-二氯苄腈(1194-65-6)质谱(MS) 2,6-二氯苄腈(1194-65-6)红外图谱(IR1) 2,6-二氯苄腈(1194-65-6)红外图谱(IR2)
  • 2,6-二氯苄腈价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D1137 2,6-二氯苯甲腈 2,6-Dichlorobenzonitrile 25G 271元 2011/04/16 D1137 2,6-二氯苯甲腈 2,6-Dichlorobenzonitrile 500G 2290元 2010/06/21 113220050 2,6-二氯苄腈 2,6-Dichlorobenzonitrile 97% 5 GR 289元
  • Alfa Aesar:2,6-二氯苯甲腈,98% 2,6-Dichlorobenzonitrile, 98%(1194-65-6)
  • 方法一:2,6-二氯苯腈的制备方法较多。 2,6-二氯苯甲醛肟脱水,即 2,6-二氯苯甲醛肟加入脱水剂脱水,经冷却、结晶析出,再经过滤、洗涤、烘干,即得到 2,6-二氯苯腈。 我国目前生产上主要采用这条路线。 2,6-二氯甲苯在催化剂存在下通过氨氧化法一步制得 2,6-二氯苯腈。 这条路线反应过程大大缩短,减少了污染,并可连续化生产,降低了成本。 此外,还有其他多种合成方法,如 2,6-二氯苯甲醛或 2,6-二氯-二氯苄与羟胺反应,2,6-二氯苯胺进行重氮化、腈化反应等,都可以合成 2,6-二氯苯腈。
  • TCI Shanghai:2,6-二氯苯甲腈 2,6-Dichlorobenzonitrile,>;99.0%(GC)(1194-65-6)
  • 方法二:由邻二氯苯制得。
  • MSDS 信息:2,6-Dichlorobenzonitrile(1194-65-6).msds
  • Hazard Note:Irritant/Toxic
  • 下游产品:氟啶脲 --> 2,6-二氟苯腈 --> 氟脲杀
  • MOL 文件:1194-65-6.mol
  • 用途二:2,6-二氯苯腈本身是一个除草剂品种—敌草腈,同时它也是苯甲酰脲类杀虫剂合成过程中的一个重要中间体,用于合成下一个中间体 2,6-二氟苯腈,最终得到氟铃脲、除虫脲、氟啶脲、虱螨脲等农药品种。
  • Sigma Aldrich:1194-65-6(sigmaaldrich)
  • 用途三:用作植物的芽前除草剂。该品对于植物有毒害的浓度很低,防除杂草对象广,药效高,毒性低。主要用于多年生禾草作物地芽前除草。还用于生产除草剂草克乐。其主要用于生产除草剂和杀虫剂的重要中间体2,6-二氟苯腈,在工程塑料、电子材料及染料等方面也有所应用。
  • 用途一:是多种除草剂和杀虫剂的中间体,用于生产草克乐、除虫脲、氟幼脲等10余种农药,还用于染料、塑料等

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