Carbohydrate enzyme substrate
2-Nitrophenyl β-D-Galactopyranoside（ONPG）CAS：369-07-3
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Product ID |
SAM609 |
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Chinese Name |
2-硝基苯基 β-D-吡喃半乳糖苷；ONPG |
|
English Name |
2-Nitrophenyl β-D-Galactopyranoside |
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CAS NO. |
369-07-3 |
|
Molecular formula |
C12H15NO8 |
|
Molecular weight |
301.25 |
|
Purity |
≥ 98% |
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Appearance |
白色粉末/white powder |
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Storage conditions |
2-8 ℃ |
|
m.p. |
186-193 °C |
|
b.P. |
442.39°C |
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Density |
1.3709 g/cm3 |
|
Optical rotation |
[α]20/D =70±1° (c = 1% in H2O) |