Fluorone black 苯芴酮

CAS 975-17-7 MFCD00005048

化学结构图

975-17-7
SMILES: O=c1cc2oc3cc(O)c(O)cc3c(-c3ccccc3)c-2cc1O

化学属性

Mol. FormulaC19H12O5
Mol. Weight320.30
Melting Point300 °C
TSCAYes
Density1.59
Stability对湿度敏感
Boiling Point646.8±55.0 °C at 760 mmHg

别名和识别编码

Chemical NamePhenylfluorone
MDL NumberMFCD00005048
CAS Number975-17-7
Synonym 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one fluorone Black m-nitrophenylfluorone phenylfluorone trimethoxyphenlyfluorone {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {} {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {} {} {} {} {} {} {LY} 2,6,7-Trihydroxy-9-phenyl-3h-xanthen-3-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2
PubChem Substance ID70420
Beilstein Registry Number18,199
EC Number213-550-3
Reaxys-RN40910
Chemical Name Translation苯芴酮
LabNetwork Molecule IDLN00236761
InChIInChI=1S/C19H12O5/c20-13-6-11-17(8-15(13)22)24-18-9-16(23)14(21)7-12(18)19(11)10-4-2-1-3-5-10/h1-9,20-22H
Canonical SMILESC1=CC=C(C=C1)C2=C3C=C(C(=O)C=C3OC4=CC(=C(C=C42)O)O)O
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分类

  • {SNA} Analytical Reagents, Analytical/Chromatography, Spectroscopy, UV/Vis Reagents, UV/Visible (UV/VIS) Spectroscopy

产品应用

  • 光度法测定锗、钼、铌、锑、锡和钽等。常用于燃料中间体或化学试剂。

相关文献及参考

  • Beilstein:18,199

安全信息

Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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+P352
  • P304+P340
  • P305+P351+P338
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P317
  • P337+P317
  • 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
WGK Germany3
Signal word Warning
GHS Symbol
Hazard Codes Xi
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • 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；
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, stored under nitrogen {LY} 2-8°C, stored under nitrogen {} {LY} 2-8°C, stored under nitrogen {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, stored under nitro

其他信息

  • 微溶于水。微溶于冷乙醇，难溶于苯和三氯甲烷。易溶于碱，易溶于酸化的乙醇和硫酸溶液，随试剂溶液PH值的升高，颜色由黄色 橙黄色 橙红色，强碱中显紫红色并逐渐分解。在弱酸性介质中与Ge4+、Sn4+等离子形成红或紫色配合物。最大吸收波长552nm，

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Spectroscopy - Analytical Reagents
  4. UV/Visible (UV/VIS) Spectroscopy - 紫外/可见吸收光谱
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Spectroscopy - Analytical Reagents
  4. UV/Visible (UV/VIS) Spectroscopy - 紫外/可见吸收光谱
  5. UV/Vis Reagents - UV/Visible (UV/VIS) Spectroscopy
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Halogenated 卤化物 (氟氯溴碘)
  5. Fluoro 氟化物
  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. Aromatic Ketones

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