A4786212
3-hydroxy-4-nitrobenzaldehyde , ≥97.0%(GC) , 704-13-2
CAS NO.：704-13-2
Empirical Formula: C7H5NO4
Molecular Weight: 167.12
MDL number: MFCD00007109
EINECS: 211-879-7
| Pack Size | Price | Stock | Quantity |
| 1G | RMB42.40 | In Stock |
|
| 5G | RMB95.20 | In Stock |
|
| 25G | RMB327.20 | In Stock |
|
| 100g | RMB1159.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 127-131 °C (lit.) |
| Boiling point: | 303.3±27.0 °C(Predicted) |
| Density | 1.500±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| pka | 6.14±0.13(Predicted) |
| form | Crystalline Powder |
| color | yellow |
| BRN | 2556882 |
Description and Uses
3-Hydroxy-4-nitrobenzaldehyde is the aldehyde component in a study of an enantioselective thioester aldol reaction. This reaction has been catalyzed by copper(II) triflate in the presence of a chiral bisoxazoline ligand. The product has been used as a chromophoric substrate for probing the catalytic mechanism of horse liver alcohol dehydrogenase.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 29130000 |
