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75571 Sigma-Aldrich

Trimethyl orthobutyrate

purum, ≥97.0% (GC)

Synonym: 1,1,1-Trimethoxybutane

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Properties

Related Categories Acetals/Ketals/Ortho Esters, Building Blocks, Chemical Synthesis, Organic Building Blocks, Oxygen Compounds More...
InChI Key   JAFMOTJMRSZOJE-UHFFFAOYSA-N
Quality Level   PREMIUM
grade   purum
assay   ≥97.0% (GC)
refractive index   n20/D 1.404(lit.)
  n20/D 1.404
bp   145-147 °C(lit.)
density   0.926 g/mL at 25 °C(lit.)

Description

Other Notes

Reagent for preparing cyclic 17,21-methyl orthobutyrates of corticoids

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
UN 3272 3 / PGIII
WGK Germany 
3
Flash Point(F) 
122 °F
Flash Point(C) 
50 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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