2,5-Dimethylbenzoxazole 2,5-二甲基苯并恶唑

CAS 5676-58-4 MFCD00005773

化学结构图

5676-58-4
SMILES: Cc1ccc2oc(C)nc2c1

化学属性

Mol. FormulaC9H9NO
Mol. Weight147.18
Density1.09
TSCAYes
Boiling Point218.5 °C at 760 mmHg
Refractive index1.5410 to 1.5450
Flash Point91°C(lit.)
Melting Point218-220 °C

别名和识别编码

Chemical Name2,5-Dimethylbenzoxazole
Synonym 2,5-Dimethylbenzo[d]oxazole {LY} 2,5-Dimethylbenzo[d]oxazole {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimethylbenzo[d]oxazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,5-Dimet
MDL NumberMFCD00005773
CAS Number5676-58-4
EC Number227-136-5
Reaxys-RN116452
Beilstein Registry Number116452
PubChem Substance ID87559164
Chemical Name Translation2,5-二甲基苯并恶唑
InChIKeyXVQGFGKAPKEUFT-UHFFFAOYSA-N
Wiswesser Line NotationT56 BN DOJ C1 G1
InChIInChI=1S/C9H9NO/c1-6-3-4-9-8(5-6)10-7(2)11-9/h3-5H,1-2H3
LabNetwork Molecule IDLN01366717
Canonical SMILESCC1=NC2=C(O1)C=CC(C)=C2
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分类

  • {uni_hamburg} no charge; oxygen heterocycle; nitrogen heterocycle; carbocycle; aromatic; large ring; fused rings; 5ring; 6ring; 9ring; 1fragment

相关文献及参考

  • Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
  • 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

Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Risk Statements
  • R36 Irritating to eyes 刺激眼睛
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
Hazard Codes Xi
RTECSDM4821600
Signal word Warning
Hazard statements
  • H227 Combustible liquid 可燃液体
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • 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+P350
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
WGK Germany3
GHS Symbol 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#03231

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

  • TCI Shanghai:2,5-二甲基苯并恶唑 2,5-Dimethylbenzoxazole,>;98.0%(GC)(N)(5676-58-4)
  • MOL 文件:5676-58-4.mol
  • MSDS 信息:2,5-Dimethylbenzoxazole(5676-58-4).msds
  • Acros Organics:2,5-Dimethylbenzoxazole(5676-58-4)
  • 2,5-二甲基苯并恶唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D3461 2,5-二甲基苯并恶唑 2,5-Dimethylbenzoxazole 5G 665元 2014/06/02 D3461 2,5-二甲基苯并恶唑 2,5-Dimethylbenzoxazole 25G 2010元 2010/06/21 116060010 2,5-二甲基苯并恶唑 2,5-Dimethylbenzoxazole 99% 1 GR 367元
  • Alfa Aesar:2,5-二甲基苯并唑,99% 2,5-Dimethylbenzoxazole, 99%(5676-58-4)

系列性分类

  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. Isoxazoles 异恶唑
  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. Oxazoles 恶唑
  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. Benzoxazole 苯并恶唑

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