4,7-Dichloroquinazoline 4,7-二氯喹唑啉

CAS 2148-57-4 MFCD00023911

化学结构图

2148-57-4
SMILES: Clc1ccc2c(Cl)ncnc2c1

化学属性

Mol. FormulaC8H4Cl2N2
Mol. Weight199.04
Melting Point135-136 °C
Boiling Point317.6±22.0 °C at 760 mmHg

别名和识别编码

Chemical Name4,7-dichloroquinazoline
CAS Number2148-57-4
Synonym 4,7-Dichloroquinazoline {LY} 4,7-Dichloroquinazoline {} {LY} 4,7-Dichloroquinazoline {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,7-Dichloroquinazoline {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Chemical Name Translation4,7-二氯喹唑啉
MDL NumberMFCD00023911
LabNetwork Molecule IDLN00220448
PubChem Substance ID241881
InChIInChI=1S/C8H4Cl2N2/c9-5-1-2-6-7(3-5)11-4-12-8(6)10/h1-4H
Canonical SMILESClC1=CC2=NC=NC(Cl)=C2C=C1
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安全信息

Storage condition -20°C, sealed storage, away from moisture {LY} -20°C, sealed storage, away from moisture 2-8°C {} {LY} -20°C, sealed storage, away from moisture {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moisture {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, sealed storage, away from moi
Hazard statements
  • H302 Harmful if swallowed 吞食有害
  • 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
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。
  • P264+P265
  • 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。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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+P312
  • P301+P317
  • P302+P352
  • P304+P340
  • 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。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

系列性分类

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