2-(7-Hydroxy-2-Oxo-2H-Chromen-4-Yl)Acetic Acid 7-羟基-2-氧代-2H-1-苯并吡喃-4-乙酸

CAS 6950-82-9 MFCD00037563

化学结构图

6950-82-9
SMILES: O=C(O)Cc1cc(=O)oc2cc(O)ccc12

化学属性

Mol. FormulaC11H8O5
Mol. Weight220.18
Melting Point212°C
SolubilityDMF: soluble
Boiling Point523.5°C at 760 mmHg
Flash Point214.5°C

别名和识别编码

Chemical Name2-(7-Hydroxy-2-Oxo-2H-Chromen-4-Yl)Acetic Acid
CAS Number6950-82-9
Alfabeta NameHYDROXYCOUMARINACETICACID 74---
MDL NumberMFCD00037563
Synonym 7-Hydroxycoumarin-4-acetic acid {LY} 7-Hydroxycoumarin-4-acetic acid {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 7-Hydroxycoumarin-4-acetic acid {} {} {} {} {} {} {} {} {} {} {} {
PubChem Substance ID354333483
Beilstein Registry Number204777
Chemical Name Translation7-羟基-2-氧代-2H-1-苯并吡喃-4-乙酸
InChIKeyBNHPMQBVNXMPDU-UHFFFAOYSA-N
LabNetwork Molecule IDLN00119121
Reaxys-RN204777
InChIInChI=1S/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)
Canonical SMILESO=C(O)CC(C1=CC=C(O)C=C1O2)=CC2=O
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分类

  • Heterocycles
  • {SNA} Building Blocks, Chemical Synthesis, Coumarins, Fluorescent Labels, Heterocyclic Building Blocks, Other Fluorescent Labels, 生化试剂, 荧光探针，标记，粒子和染色剂
  • Fluorescent Labels & Indicators
  • Intermediates
  • Aromatics
  • {SNA} Biochemicals and Reagents, Building Blocks, Chemical Synthesis, Coumarins, Fluorescent Labels, Fluorescent Probes, Labels, Particles and Stains, Heterocyclic Building Blocks, Other Fluorescent Labels

产品应用

  • Usually used in the synthesis of novel and specific enzyme substrates for Maroteaux-Lamy (MPS VI) and Morquio A (MPS IVA) diseases, and also employed as ionic liquid matrice for MALDI-TOF MS of proteins, peptides and carbohydrates.

相关文献及参考

  • Manvar, A., et al.: Eur. J. Med. Chem., 43, 2395 (2008),
  • Holmes, C., et al.: Bioorg. Med. Chem. Lett., 18, 3382 (2008),

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。
  • 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+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
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
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
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 Wear suitable protective clothing 穿戴适当的防护服；
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
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • Sigma Aldrich:6950-82-9(sigmaaldrich)
  • MOL 文件:6950-82-9.mol
  • F:8

系列性分类

  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Fluorescent Probes, Labels, Particles and Stains - Biochemicals and Reagents
  4. Detection - Fluorescent Probes, Labels, Particles and Stains
  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Fluorescent Probes, Labels, Particles and Stains - Biochemicals and Reagents
  4. Fluorescent Labels - Fluorescent Probes, Labels, Particles and Stains
  5. Other Fluorescent Labels - Fluorescent Labels

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