2-Hydroxychalcone 2-羟基查耳酮

CAS 644-78-0 MFCD00016449

化学结构图

644-78-0
SMILES: O=C(C=Cc1ccccc1O)c1ccccc1

化学属性

Mol. FormulaC15
Mol. Weight224
Melting Point144-150
TSCANo

别名和识别编码

Chemical Name2-Hydroxychalcone
CAS Number644-78-0
Alfabeta NameHYDROXYCHALCONE 2-
MDL NumberMFCD00016449
PubChem Substance ID5367146
Synonym 2-(2-Hydroxybenzylidene)acetophenone
EC Number211-422-1
Beilstein Registry Number2049134
Chemical Name Translation2-羟基查耳酮
Reaxys-RN2049134
InChIKeyUDOOPSJCRMKSGL-ZHACJKMWSA-N
InChIInChI=1S/C15H12O2/c16-14-9-5-4-8-13(14)10-11-15(17)12-6-2-1-3-7-12/h1-11,16H/b11-10+
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分类

  • Building Blocks, C15 to C38, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks
  • {SNA} Building Blocks, C15 to C38, Carbonyl Compounds, Chemical Synthesis, Ketones, Organic Building Blocks

相关文献及参考

  • 2-Hydroxychalcones can be cyclized to 2-phenylbenzo[b]furan derivatives with iodine and potassium carbonate in THF: Synlett, 1657 (2006).

安全信息

WGK Germany3
GHS Symbol
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
  • 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。
  • P302+P350
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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）。
  • 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.....
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
Hazard Codes Xi
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word
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；
  • S37 Wear suitable gloves 戴适当手套；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
Risk Statements

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
  6. C15 to C38 - Ketones
  1. Materials Science 材料科学
  2. Building Blocks for Liquid Crystals
  1. Life Science 生命科学
  2. Biochemistry / Glyco-Chemistry
  3. Flavonoids

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