2-Phenyl-4H-Chromen-4-One 2-苯基-4H-苯并呋喃-4-酮

CAS 525-82-6 MFCD00006825

化学结构图

525-82-6
SMILES: O=c1cc(-c2ccccc2)oc2ccccc12

化学属性

Mol. FormulaC15H10O2
Mol. Weight222.24 g/mol
Melting Point94-97
TSCAYes
Boiling Point185°C/1mmHg(lit.)

别名和识别编码

Chemical Name2-Phenyl-4H-Chromen-4-One
Synonym 2-PHENYL-4H-1-BENZOPYRAN-4-ONE 2-PHENYL-4H-CHROMEN-4-ONE 2-PHENYLCHROME 2-Phenyl-4H-benzopyran-4-one 2-Phenyl-4H-1-benzopyran-4-one 2-Phenyl-4H-benzopyran-4-one 2-Phenyl-chromen-4-one 2-Phenyl-gamma-benzopyrone 2-Phenyl-γ-benzopyrone 2-Phenylbenzopyran-4-one 2-Phenylchromone 2-phenyl-4h-1-benzopyran-4-on 2-苯基-4H-1-苯并吡喃-4-酮 2-苯基-4H-1-苯并吡喃-4-酮（黄酮） 2-苯基苯并对氧杂芑酮 4H-1-Benzopyran-4-one, 2-phenyl- 4H-1-Benzopyran-4-one, 2-phenyl- Asmacoril DA 6034 DA6034 FLAVONE Flavone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00006825
CAS Number525-82-6
PubChem Substance ID10680
EC Number208-383-8
Beilstein Registry Number157598
Merck Number4092
Chemical Name Translation2-苯基-4H-苯并呋喃-4-酮
Reaxys-RN157598
Wiswesser Line NotationT66 BO EVJ CR
LabNetwork Molecule IDLN00192988
InChIInChI=1S/C15H10O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-10H
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分类

  • {SA} Benzopyrans, Bioactive Small Molecules, Building Blocks, Cell Biology, Chemical Synthesis, F, Hematology and Histology, Heterocyclic Building Blocks, Natural Dyes, Stains and Dyes
  • {SNA} Benzopyrans, Bioactive Small Molecules, Building Blocks, Cell Biology, Chemical Synthesis, F, Heterocyclic Building Blocks
  • {SNA} Benzopyrans, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks
  • {SNA} Benzopyrans, Bioactive Small Molecules, Building Blocks, Chemical Synthesis, F, Heterocyclic Building Bl

相关文献及参考

  • Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35E Year: 2002 Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ ISBN: 3-540-42501-2 ISBN: 978-3-540-42501-4 Internet Resource: DOI:10.1007/b92953 RefComment: VII, 230 pages. With CD-ROM., Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

GHS Symbol
WGK Germany2
Hazard statements
  • H303 May be harmfully swallowed 吞食可能有害
  • 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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
RTECSDJ3100630
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
  • 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.....
Signal word Warning
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；
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
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ANTCAO Antibiotics and Chemotherapy (Washington, DC).  (Washington, DC)
   V.1-12, 1951-62.  For publisher information, see CLMEA3.
   Volume(issue)/page/year: 3,603,1953

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JHTCAD Journal of Heterocyclic Chemistry. (Hetero Corporation, POB 16000 MH,
   Tampa, FL 33687) Vol.1-    1964-  Volume(issue)/page/year: 21,193,1984

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 380 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 13,561,1958

TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Human Fibroblast
DOSE/DURATION           : 100 mg/L
REFERENCE :
   BCPCA6 Biochemical Pharmacology.  (Pergamon Press Inc., Maxwell House,
   Fairview Park, Elmsford, NY 10523)  V.1-    1958-  Volume(issue)/page/year:
   33,3823,1984

其他信息

  • 注意事项:1、药液喷泉施要均匀，防止局部施药过重，造成施药过重。 2、瓶中若有少量 沉淀，属正常现象，摇匀即可使用
  • TCI Shanghai:黄酮 Flavone,>;98.0%(GC)(525-82-6)
  • 2-苯基-4H-1-苯并吡喃-4-酮（黄酮）价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 F0015 黄酮 Flavone 1G 304元 2014/06/02 F0015 黄酮 Flavone 5G 632元 2010/06/21 119160050 2-苯基-4H-1-苯并吡喃-4-酮（黄酮） Flavone 99+% 5 GR 683元
  • Acros Organics:黄酮 Flavone, 99+%(525-82-6)
  • Alfa Aesar:黄酮,99% Flavone, 99%(525-82-6)
  • Hazard Note:Irritant
  • MOL 文件:525-82-6.mol
  • Sigma Aldrich:525-82-6(sigmaaldrich)
  • 图谱信息:2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)红外图谱(IR2) 2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)质谱(MS) 2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)核磁图( 1 HNMR) 2-苯基-4H-1-苯并吡喃-4-酮（黄酮）(525-82-6)红外图谱(IR1)
  • 下游产品:可可色素 --> ω-苄基苯乙酮 --> 甘草酸一钾及三钾 --> α-萘黄酮 --> 酶改性芸香苷

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. L - Alphabetic
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Benzofurans 苯并呋喃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Benzopyrans 苯并吡喃
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Benzopyrans 苯并吡喃
  1. Life Science 生命科学
  2. Biochemistry / Glyco-Chemistry
  3. Flavonoids
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Biochemicals and Reagents
  4. Stains and Dyes
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Hemotology and Histology
  4. Stains and Dyes
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Hematology and Histology
  4. Stains and Dyes
  5. Certified Stains & Dyes
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Biochemicals and Reagents
  4. Stains and Dyes
  5. Natural Dyes
  1. Medical Research Areas
  2. Metabolism
  3. Endogenous Metabolite  (内源性代谢物)

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