Methyl-α-D-galactopyranoside (from bovine) 98+%
Fornitore: Thermo Scientific
Synonyms:
(2R,3R,4S,5R,6S)-2-(Hydroxymethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol, Methyl α-D-galactoside
EINECS 222-251-7
Solubility in water: soluble
Solubility in other solvents: soluble in methanol
Origin bovine (cattle)
Solubility in water: soluble
Solubility in other solvents: soluble in methanol
Formula:
C₇H₁₄O₆ Peso molecolare: 194,18 g/mol Punto di fusione: 116…117 °C Temperatura di stoccaggio: Refrigerata |
MDL Number:
MFCD00064085 CAS Number: 3396-99-4 EINECS: 222-251-7 |
Risultati del test di specificazione
Appearance | White to off-white Crystalline powder or crystals |
Infrared spectrum | Conforms |
Water | 7.5 to 9.5 % (K.F.) |
HPLC | ≥98.0 % (ELSD) |
Appearance of solution | (5% in water) Clear colorless |
Specific optical rotation | +175° to +181° (20°C, 589 nm) (c=1, water) |
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