PRODUCT Properties
| Density | 2.31±0.1 g/cm3(Predicted) |
| storage temp. | -20°C |
| solubility | insoluble in EtOH; >70 mg/mL in DMSO; |
| pka | pK1 = 2.4; pK2 = 6.4(at 25℃) |
| form | Solid |
| color | White to off-white |
| Odor | at 100.00?%. odorless |
| Water Solubility | >70 mg/mL in Water |
| InChI | InChI=1S/C10H13N4O8P/c15-6-4(1-21-23(18,19)20)22-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)17/h2-4,6-7,10,15-16H,1H2,(H,11,12,17)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1 |
| InChIKey | GRSZFWQUAKGDAV-KQYNXXCUSA-N |
| SMILES | P(OC[C@H]1O[C@@H](N2C3C(=C(N=CN=3)O)N=C2)[C@H](O)[C@@H]1O)(O)(O)=O |
| LogP | -3.707 (est) |
| CAS DataBase Reference | 131-99-7 |
| EPA Substance Registry System | 5'-Inosinic acid (131-99-7) |
Description and Uses
Inosine 5′-monophosphate (IMP) has been used as an umami tastant along with MSG to study their cortical responses and interactions in the human brain. It may be used as a substrate to study the distribution, specificity, and kinetics of inosine-5′-monophosphate dehydrogenase (IMPDH).
Safety
| Safety Statements | 22-24/25 |
| WGK Germany | 2 |
| RTECS | NM7519000 |
| HS Code | 29389090 |
