1,2-Dimethoxypropane 1,2-二甲氧基丙烷

CAS 7778-85-0 MFCD00010331

化学结构图

7778-85-0
SMILES: COCC(C)OC

化学属性

Mol. FormulaC5H12O2
Mol. Weight104.15 g/mol
Refractive index1.3830 to 1.3870
Boiling Point96°C(lit.)
Density0.855 g/mL at 25 °C(lit.)
Vapor Pressure40 mmHg ( 20 °C)
Flash Point1°C(lit.)

别名和识别编码

Chemical Name1,2-Dimethoxypropane
Synonym 1,2-DIMETHOXYPROPANE 1,2-DIMETHOXYPROPANE, 99+% 1,2-Dimethoxypropane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number7778-85-0
PubChem Substance ID24509
EC Number404-630-0
MDL NumberMFCD00010331
Chemical Name Translation1,2-二甲氧基丙烷
Reaxys-RN1732186
InChIKeyLEEANUDEDHYDTG-UHFFFAOYSA-N
LabNetwork Molecule IDLN01742039
InChIInChI=1S/C5H12O2/c1-5(7-3)4-6-2/h5H,4H2,1-3H3
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分类

  • {SNA} Building Blocks, C2 to C7, Chemical Synthesis, Ethers, Organic Building Blocks, Oxygen Compounds
  • Building Blocks, C2 to C8, Chemical Synthesis, Ethers, Organic Building Blocks, Oxygen Compounds

相关文献及参考

  • Beil. 1 ,IV,2471
  • Corp MSDS 1 (1), 1321:B / FT-NMR 1 (1), 323:C / RegBook 1 (1), 213:B / Structure Index 1 , 29:C:6 / Vapor Phase 3 , 270:B

安全信息

GHS Symbol
WGK Germany1
Hazard Codes F
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSTY1145000
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+
  • 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。
  • 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。
  • P303+P361+P353
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Safety Statements
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Risk Statements
  • R11 Highly flammable 非常易燃
  • R19 May form explosive peroxides 可能生成易爆的过氧化物质
UN Number 3271 UN 3271 3/PG 2
Hazard Class3
Packing GroupII

其他信息

  • MOL 文件:7778-85-0.mol
  • 蒸气压:40 mm Hg ( 20 °C)
  • EPA Substance Registry System:7778-85-0(EPA Substance)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Ethers - Oxygen Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Oxygen Compounds 氧化合物
  5. Ethers - Oxygen Compounds
  6. C2 to C8 - Ethers

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