Trifluoroacetaldehyde Methyl Hemiacetal 2,2,2-三氟-1-甲氧基乙醇

CAS 431-46-9 MFCD00013572

化学结构图

431-46-9
SMILES: COC(O)C(F)(F)F

化学属性

Mol. FormulaC3H5F3O2
Mol. Weight130.07
TSCAT
Density1.36
Refractive index1.3250 to 1.3300
Flash Point39°C(lit.)
Boiling Point104-106 °C at 760 mmHg
Danger-Level乙类

别名和识别编码

Chemical NameTrifluoroacetaldehyde Methyl Hemiacetal
CAS Number431-46-9
Alfabeta NameTRIFLUOROACETALDEHYDEMETHYLHEMIACETALTECH .,
MDL NumberMFCD00013572
EC Number207-072-4
Beilstein Registry Number1737758
Synonym Trifluoroacetaldehyde methyl hemiaceta {LY} Trifluoroacetaldehyde methyl hemiaceta {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trifluoroacetaldehyde methyl hemiaceta {} {} {} {} {} {} {
Chemical Name Translation2,2,2-三氟-1-甲氧基乙醇
Reaxys-RN1737758
PubChem Substance ID9892
InChIKeyGWTBCUWZAVMAQV-UHFFFAOYSA-N
Wiswesser Line NotationFXFFYQO1
LabNetwork Molecule IDLN00112236
InChIInChI=1S/C3H5F3O2/c1-8-2(7)3(4,5)6/h2,7H,1H3
Canonical SMILESFC(F)(F)C(O)OC
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分类

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

相关文献及参考

  • Stable source of trifluoroacetaldehyde: the monomer can be generated by dropwise addition to polyphosphoric acid at 150-160o, using the distillate immediately.

安全信息

Warnings FLAMMABLE
RTECSKL6600000
Packing GroupIII
UN Number 1993 3271 UN3271
Risk Statements
  • R10 Flammable 易燃
  • R22 Harmful if swallowed 吞咽有害
  • R36 Irritating to eyes 刺激眼睛
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;
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S7 Keep container tightly closed 保存在严格密闭容器中;
Signal word Danger
GHS Symbol
Hazard Codes 3
Precautionary statements
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • 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。
  • 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。
  • 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。
  • P301+P312+P330
  • P303+P361+P353
  • P304+P340
  • P337+P313
  • P403+P233
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard Class3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 550 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 13,1212,1970

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 750 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 13,1212,1970

WGK Germany3
Storage condition -20°C {LY} -20°C {} {LY} -20°C {} {} {LY} -20°C {} {} {} {LY} -20°C {} {} {} {} {LY} -20°C {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {

其他信息

  • Alfa Aesar:三氟乙醛缩甲基半醇,tech.90% Trifluoroacetaldehyde methyl hemiacetal, tech. 90%(431-46-9)
  • 图谱信息:三氟乙醛缩甲基半醇(431-46-9)核磁图( 13 CNMR) 三氟乙醛缩甲基半醇(431-46-9)质谱(MS) 三氟乙醛缩甲基半醇(431-46-9)核磁图( 1 HNMR) 三氟乙醛缩甲基半醇(431-46-9)红外图谱(IR1)
  • MOL 文件:431-46-9.mol
  • TSCA:T
  • Hazard Note:Toxic
  • 三氟乙醛缩甲基半醇价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 A18369 三氟乙醛缩甲基半醇, tech. 90% Trifluoroacetaldehyde methyl hemiacetal, tech. 90% 5g 307元 2010/05/25 A18369 三氟乙醛缩甲基半醇, tech. 90% Trifluoroacetaldehyde methyl hemiacetal, tech. 90% 25g 886元 2010/05/25 A18369 三氟乙醛缩甲基半醇, tech. 90% Trifluoroacetaldehyde methyl hemiacetal, tech. 90% 100g 3066元

系列性分类


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