Inert atmosphere, store in freezer, under -20ºC
4-Nitrophenyl-Beta-D-Galactopyranoside(Pnpg) .png)
Catalog Number OM-5818
Product Name 4-Nitrophenyl-Beta-D-Galactopyranoside(Pnpg)
CAS No. 3150-24-1
Size 1 g; 5 g; 25 g;
Aspect White to light yellow crystalline powder
| CAS No. | 3150-24-1 |
| Molecular Formula | C12H15NO8 |
| MW | 301.25 |
| Melting Point | 178-182ºC(lit.) |
| Boiling Point | 442.39ºC(lit.) |
| Application | Substrate for the determination of β-galactosidase. |
| Stability | Will not decompose if used and stored according to specifications. |
| Solubility | Soluble in DMSO, methanol, and water. |
| Synonyms | 4-Nitrophenyl-D-galactopyranoside, pNPG, p-Nitrophenyl-B-D-galactopyranoside, 4-nitrophenyl-D-galactopyranoside sugar |
| MDL | MFCD00063256 |
| Safety Description | S24/25;S26;S36; |
| R-phrases | R36/37/38 |
| SMILES | C1=CC(=CC=C1[N+](=O)[O-])OC2C(C(C(C(O2)CO)O)O)O |
| InchiKey | IFBHRQDFSNCLOZ-UHFFFAOYSA-N |
Inert atmosphere, store in freezer, under -20ºC
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