N-(tert-Butoxycarbonyl)-L-methionine 99+%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:2488-15-5
:
Formula:C₁₀H₁₉NO₄S
MDL Number:MFCD00065586
:249.33 g/mol
Melting Pt:47…53 °C
Storage Temperature:Freezer
Specification Test Results
- Appearance:White to off-white Powder
- Infrared spectrum:Conforms
- Melting point:49 to 55 °C
- Water:≤0.5 % (K.F.)
- TLC:≥99.0 %
- Specific optical rotation:-21.5° to -24.5° (20 °C, 589 nm) (c=1, CH3OH)
- Titration with NaOH:99.0 to 101.0 %
Specification Test Results
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