2,2-Dimethyl-4,7-Dihydro-1,3-Dioxepine 4,7-二氢-2,2-二甲基-1,3-二氧杂卓

CAS 1003-83-4 MFCD01003834

化学结构图

1003-83-4
SMILES: CC1(C)OCC=CCO1

化学属性

Mol. FormulaC7H12O2
Mol. Weight128.17
Boiling Point147 °C at 760 mmHg
Refractive index1.4450 to 1.4490

别名和识别编码

Synonym 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dioxepine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,2-Dimethyl-4,7-dihydro-1,3-dio
Chemical Name Translation4,7-二氢-2,2-二甲基-1,3-二氧杂卓
LabNetwork Molecule IDLN00218014
PubChem Substance ID392707
InChIInChI=1S/C7H12O2/c1-7(2)8-5-3-4-6-9-7/h3-4H,5-6H2,1-2H3
Reaxys-RN1305531
MDL NumberMFCD22054122
CAS Number1003-83-4
Canonical SMILESCC1(C)OCC=CCO1
Chemical Name2,2-Dimethyl-4,7-Dihydro-1,3-Dioxepine
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {uni_hamburg} no charge; oxygen heterocycle; alicycle; large ring; 7ring; acetal; 1fragment

相关文献及参考

  • Short: III/35D3 Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Carbon-13, Part 3: Heterocycles Author: Gupta, R.R.; Jain, M.; Lechner, M.D.; Mikhova, B.M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35D3 Year: 2007 Keyword: C-13; NMR; carbon-13; chemical shifts; coupling constants; heterocycles; nuclear magnetic resonance ISBN: 978-3-540-29731-4 ISBN: 3-540-29731-6 Internet Resource: DOI: 10.1007/978-3-540-47067-0 RefComment: VIII, 342 p., 1 illus., Hardcover RefComment: Written for Science and engineers in the fields of physics, chemistry and physical chemistry who inted to use NMR to study the structure and the binding of molecules Abstract: Nuclear Magnetic Resonance (NMR) is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum. NMR is now a leading technique and a powerful tool for the investigation of the structure and interaction of molecules. The present Landolt-Börnstein volume III/35 Nuclear Magnetic Resonance (NMR) Data is therefore of major interest to all scientists and engineers who use NMR to study the structure and the binding of molecules. Volume III/35 "NMR-Data" is divided into several subvolumes and parts. Subvolume III/35A contains the nuclei B-11 and P-31, subvolume III/35B contains the nuclei F-19 and N-15, subvolume III/35C contains the nucleus H-1, subvolume III/35D contains the nucleus C-13, subvolume III/35E contains the nucleus O-17, and subvolume III/35G contains the nucleus Se-77. More nuclei are planned for future volumes.
  • Short: ELINCS Title: Sixth publication of Elincs (according to Article 21 of Directive 67/548/EEC) Page: 1-131 Year: 2003 Keyword: European List of Notified Chemical Substances Internet Resource: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:52003DC0642:EN:NOT Internet Resource: http://

安全信息

Hazard Class3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • 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
GHS Symbol
UN Number 1993
Signal word
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。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P241+P242+P243
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • 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
  • P303+P361+P353
  • 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
  • P370+P378
  • P403+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Storage condition 0-10°C
Packing GroupIII

系列性分类

相关产品推荐