1,4-Benzodioxane 1,4-苯并二恶烷

CAS 493-09-4 MFCD00006821

化学结构图

493-09-4
SMILES: c1ccc2c(c1)OCCO2

化学属性

Mol. FormulaC8H8O2
Mol. Weight136.15
Density1.142
Refractive index1.5490 to 1.5510
Flash Point87°C(lit.)
TSCANo
Boiling Point248.138 °C at 760 mmHg
Solubilityinsoluble
pH:A
Melting Point213-217 °C

别名和识别编码

Chemical Name1,4-Benzodioxane
MDL NumberMFCD00006821
Synonym 2,3-Dihydrobenzo[b][1,4]dioxine {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,3-Dihydrobenzo[b][1,4]dioxine {} {} {} {} {} {} {} {} {}
EC Number207-775-6
CAS Number493-09-4
Beilstein Registry Number120846
PubChem Substance ID10301
Chemical Name Translation1,4-苯并二恶烷
Reaxys-RN120846
InChIKeyBNBQRQQYDMDJAH-UHFFFAOYSA-N
LabNetwork Molecule IDLN00221030
InChIInChI=1S/C8H8O2/c1-2-4-8-7(3-1)9-5-6-10-8/h1-4H,5-6H2
Canonical SMILESC1COC2=C(O1)C=CC=C2
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分类

  • {SNA} Benzodioxanes, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks

产品应用

  • 多沙唑嗪的中间体

相关文献及参考

  • Beilstein: 19,V,1,439

安全信息

RTECSDF4728000
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)
GHS Symbol
Safety Statements
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Signal word
Precautionary statements
  • 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。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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。
  • P403+P235
Hazard statements
  • H227 Combustible liquid 可燃液体
Hazard Codes Xi 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 21,341,1987

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 用途一:多沙唑嗪的中间体。
  • Sigma Aldrich:493-09-4(sigmaaldrich)
  • 下游产品:苯并-1,4-二氧六环-6-硼酸 --> 6-溴-1,4-苯并恶烷
  • MSDS 信息:1,4-Benzodioxan(493-09-4).msds
  • Acros Organics:1,4-苯并二氧六环 1,4-Benzodioxan, 99%(493-09-4)
  • 图谱信息:1,4-苯并二恶烷(493-09-4)核磁图( 1 HNMR) 1,4-苯并二恶烷(493-09-4)核磁图( 13 CNMR) 1,4-苯并二恶烷(493-09-4)质谱(MS) 1,4-苯并二恶烷(493-09-4)红外图谱(IR1)
  • 海关编码:29329995
  • Hazard Note:Irritant
  • TCI Shanghai:1,4-苯并二恶烷 1,4-Benzodioxane,>;98.0%(GC)(493-09-4)
  • MOL 文件:493-09-4.mol
  • Alfa Aesar:1,4-苯并二烷,97% 1,4-Benzodioxane, 98%(493-09-4)
  • 1,4-苯并二恶烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B1198 1,4-苯并二烷 1,4-Benzodioxane 25G 565元 2010/06/21 176731000 1,4-苯并二恶烷 1,4-Benzodioxan 99% 100 ML 1860元 2010/06/21 176730250 1,4-苯并二恶烷 1,4-Benzodioxan 99% 25 ML 640元

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. Benzimidazoles 苯并咪唑
  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. Benzodioxanes 苯并二恶烷
  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. Benzodioxanes 苯并二恶烷

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