2-Nitrophenyl-beta-D-galactopyranoside (ONPG)
CAS: 369-07-3
Molecular Formula: C12H15NO8
Molecular Weight: 301.25
Product Detail
| Product Code | 43511407 | ||||
| Product Name | 2-Nitrophenyl-beta-D-galactopyranoside (ONPG) | ||||
| Categories | Biochemicals Carbohydrates Stains & Indicators | ||||
| CAS | 369-07-3 | ||||
| Molecular Formula | C12H15NO8 | ||||
| Molecular Weight | 301.25 | ||||
| Storage Details | -15 to -20 °C | ||||
| Harmonised Tariff Code | 2940000080 |
Product Specification
| Purity (HPLC) | Min. 98.0% | ||||
| Appearance | White to off -white powder | ||||
| Solution (1% in Water) | Clear,colourless to slightly yellow solution | ||||
| Water Content ( Karl Fisher) | Max. 0.5% | ||||
| Specific optical rotation [α]D20(c=1, H2O) | – 65.0 ° C to -73.0 ° C |
Safety Information
| Pictograms | |||||
| Signal word | None | ||||
| Hazard statements | |||||
| Precautionary statements | P280: Wear protective gloves/protective clothing/eye protection/face protection |