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Tetraglyme Structure

Tetraglyme

Chemical Properties

Melting point -30 °C (lit.)
Boiling point 275-276 °C (lit.)
Density  1.009 g/mL at 25 °C (lit.)
vapor density  7.7 (vs air)
vapor pressure  <0.01 mm Hg ( 20 °C)
refractive index  n20/D 1.432(lit.)
Flash point 285 °F
storage temp.  Store below +30°C.
solubility  Chloroform (Sparingly), Methanol (Slightly)
form  Liquid
Specific Gravity 1.01
color  Clear
explosive limit 0.8%(V)
Water Solubility  Soluble
Merck  14,9208
BRN  1760005
InChIKey ZUHZGEOKBKGPSW-UHFFFAOYSA-N
LogP -0.84 at 23℃
CAS DataBase Reference 143-24-8(CAS DataBase Reference)
NIST Chemistry Reference CH3O[CH2CH2O]4CH3(143-24-8)
EPA Substance Registry System Tetraglyme (143-24-8)

Safety Information

Hazard Codes  Xi
Risk Statements  19-43-62-61
Safety Statements  36-24-45-36/37-53-26
WGK Germany  1
RTECS  SB0400000
Autoignition Temperature 510 °F
TSCA  Yes
HS Code  2909 19 90
Toxicity LD50 orally in rats: 5.14 g/kg (Smyth)

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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