6-Carboxyfluorescein 6-羧基荧光素

CAS 3301-79-9 MFCD00036873

化学结构图

3301-79-9
SMILES: O=C(O)c1ccc2c(c1)C1(OC2=O)c2ccc(O)cc2Oc2cc(O)ccc21

化学属性

Mol. FormulaC21H12O7
Mol. Weight376.32 g/mol
Melting Point>300°C
Density1.73
SolubilityDMSO: soluble

别名和识别编码

Chemical Name6-Carboxyfluorescein
CAS Number3301-79-9
Synonym 2-(6-HYDROXY-3-OXO-3H-XANTHEN-9-YL)-TEREPHTHALIC ACID 2-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-terepht 3',6'-Dihydroxy-3-oxo-spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic Acid 3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-6-carboxylic acid 3-Oxo-3',6'-dihydroxy-1,3-dihydrospiro[isobenzofuran-1,9'-[9H]xanthene]-6-carboxylic acid 5(6)-carboxyfluorescein 6-CARBOXYFLUORESCEIN 6-Carboxyfluorescein {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00036873
PubChem Substance ID76806
Beilstein Registry Number54341
Reaxys-RN54341
Chemical Name Translation6-羧基荧光素
EC Number276-331-1
InChIKeyBZTDTCNHAFUJOG-UHFFFAOYSA-N
LabNetwork Molecule IDLN00188679
InChIInChI=1S/C21H12O7/c22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h1-9,22-23H,(H,24,25)
Canonical SMILESO=C1OC2(C3=C(OC4=C2C=CC(O)=C4)C=C(O)C=C3)C5=C1C=CC(C(O)=O)=C5
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分类

  • {SNA} Biochemicals and Reagents, C, Fluorescein and Derivatives, Fluorescent Labels, Fluorescent Probes, Labels, Particles and Stains, Hematology and Histology, Luminescent Compounds/Detection, Stains & Dyes, A to Z, Stains and Dyes, Wavelength Index
  • {SNA} Biochemicals and Reagents, C, Fluorescein and D

产品应用

  • 荧光染料

相关文献及参考

  • Theisen, P., et al.: Tetrahedron Lett., 33, 5033 (1992),

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。
  • 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+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。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P337+P313
  • 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
  • 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
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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；
Hazard Codes Xi
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 -20°C, protect from light, stored under nitrogen 0-10 0-10°C 2-8°C

其他信息

  • 溶于DMSO
  • F:10-21
  • MOL 文件:3301-79-9.mol
  • Sigma Aldrich:3301-79-9(sigmaaldrich)
  • 用途一:荧光染料

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 Indicators and Probes - 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. Fluorescein and Derivatives - Fluorescent Labels
  1. Life Science 生命科学
  2. Hematology and Histology 血液学和组织学
  3. Stains and Dyes - Hematology and Histology
  4. Stains & Dyes, A to Z - Stains and Dyes
  5. C - Stains & Dyes, A to Z

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