Mellein 8-羟基-3-甲基-3,4-二氢-1h-2-苯并吡喃-1-酮

CAS 1200-93-7 MFCD01200937

化学结构图

1200-93-7
SMILES: CC1Cc2cccc(O)c2C(=O)O1

化学属性

Mol. FormulaC10H10O3
Mol. Weight178.18
Melting Point37-39 °C
Boiling Point392.7±42.0 °C at 760 mmHg

别名和识别编码

Synonym 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one mellein ochracin {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {} {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzopyran-1-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 8-Hydroxy-3-methyl-3,4-dihydro-1h-2-benzop
PubChem Substance ID28516
InChIInChI=1S/C10H10O3/c1-6-5-7-3-2-4-8(11)9(7)10(12)13-6/h2-4,6,11H,5H2,1H3
CAS Number1200-93-7
Chemical Name Translation8-羟基-3-甲基-3,4-二氢-1h-2-苯并吡喃-1-酮
Canonical SMILESCC1CC2=C(C(=CC=C2)O)C(=O)O1
Chemical NameMellein
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分类

  • {uni_hamburg} no charge; oxygen heterocycle; carbocycle; aromatic; alicycle; large ring; fused rings; 6ring; 10ring; ester; lactone; alcohol; racemate; 1fragment

相关文献及参考

  • Short: III/35C2 Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Hydrogen-1, Part 2: Heterocycles Author: Gupta, R.R.; Jain, M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35C2 Year: 2003 Keyword: chemical shift; coupling constant; molecular structure ISBN: 3-540-41057-0 ISBN: 978-3-540-41057-7 Internet Resource: DOI:10.1007/b89252 RefComment: VIII, 310 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), and carbon-13 (subvol. D) 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.

安全信息

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
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
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.....

系列性分类

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