A4783312
4-(Hydroxymethyl)-5-methylimidazole hydrochloride , 96% , 29636-87-1
CAS NO.：29636-87-1
Empirical Formula: C5H8N2O
Molecular Weight: 112.13
MDL number: MFCD00792476
EINECS: 249-740-8
| Pack Size | Price | Stock | Quantity |
| 1g | RMB31.20 | In Stock |
|
| 5G | RMB95.20 | In Stock |
|
| 25G | RMB319.20 | In Stock |
|
| 100g | RMB1055.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 136°C |
| Boiling point: | 389.1±27.0 °C(Predicted) |
| Density | 1.231 |
| storage temp. | 2-8°C |
| solubility | DMSO (Heated), Methanol (Slightly) |
| form | Solid |
| pka | 13.62±0.10(Predicted) |
| color | White to Off-White |
| Water Solubility | almost transparency |
| InChI | InChI=1S/C5H8N2O/c1-4-5(2-8)7-3-6-4/h3,8H,2H2,1H3,(H,6,7) |
| InChIKey | AXJZCJSXNZZMDU-UHFFFAOYSA-N |
| SMILES | C1NC(CO)=C(C)N=1 |
| LogP | -0.62 at 23℃ and pH8.4 |
Description and Uses
4-Hydroxymethyl-5-methylimidazole is used as an intermediate of Alosetron hydrochloride, a 5-HT3 antagonist used only for the treatment of irritable bowel syndrome (IBS) in women with predominantly severe diarrhoea. As the drug causes ischaemic colitis, a life-threatening condition in which intestinal tissue dies due to lack of blood flow to the colon. Therefore, it is no longer used.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H317-H319 |
| Precautionary statements | P280-P305+P351+P338 |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39 |
| HS Code | 2933299090 |
