Methanol-d4 is a deuterated NMR solvent containing 0.03 % (v/v) TMS (trimethylsilane). It is useful in NMR-based research and analyses.
| Methanol-d4 - Specification | |
| Isotopic Purity | ≥99.8 atom % D |
| Quality Level | 200 |
| Assay | ≥99% (CP) |
| Form | Liquid |
| Contains | 0.03 % (v/v) TMS |
| expl. lim. | 5.5-36.5 % (lit.) |
| Technique(s) | NMR: suitable |
| Impurities | ≤0.025% water |
| Refractive Index | n20/D 1.326 (lit.) |
| bp | 65.4 °C (lit.) |
| mp | -99 °C (lit.) |
| Density | 0.888 g/mL at 25 °C (lit.) |
| Format | mixture |
| SMILES string | [2H]OC([2H])([2H])[2H] |
| InChI | 1S/CH4O/c1-2/h2H,1H3/i1D3,2D |
| InChI key | OKKJLVBELUTLKV-MZCSYVLQSA-N |