tert-Butyl methyl ether ≥99.8%, CHROMASOLV™ for HPLC, Riedel-de Haën™

Supplier: Honeywell Research Chemicals
Danger

Synonyms: MTBE, 2-Methoxy-2-methylpropane, Methyl-t-Butyl Ether

34875-100ML 34875-2.5L 34875-4X2.5L 34875-6X1L 34875-4X4L
BJ34875-100MLEA 91.54 USD
BJ34875-100ML BJ34875-1L BJ34875-2.5L BJ34875-4X2.5L BJ34875-6X1L BJ34875-4X4L
tert-Butyl methyl ether ≥99.8%, CHROMASOLV™ for HPLC, Riedel-de Haën™
tert-Butyl methyl ether

  • For HPLC and organic synthesis
  • High-purity, multipurpose solvents
  • High lot-to-lot consistency


Beilstein Number: 1730942

Formula: (CH₃)₃COCH₃
MW: 88.15 g/mol
Boiling Pt: 55.3 °C (1.013 hPa)
Melting Pt: -109 °C
Density: 0.74 g/cm3
Flash Pt: 8.5 %(V)
Storage Temperature: Ambient
MDL Number: MFCD00008812
CAS Number: 1634-04-4
EINECS: 216-653-1
UN: 2398
ADR: 3,II
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Specification Test Results

Assay (GC) Min. 99.8 %
IR spectrum complying
Non-volatile matter Max. 0.0005 %
Water (Karl Fischer) Max. 0.01 %
Free acid (as CH₃COOH) Max. 0.002 %
Peroxides (as H₂O₂) Max. 0.0005 %
Absorbance at 400 nm Max. 0.005
Absorbance at 300 nm Max. 0.005
Absorbance at 260 nm Max. 0.05
Absorbance at 250 nm Max. 0.10
Absorbance at 220 nm Max. 0.40
Absorbance at 210 nm Max. 1.0
APHA Max. 10
Vapor Density 3.1 (vs air)
Refractive Index n20/D 1.369 (lit.)

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