Acetonitrile-d3
ALDRICH/233323 - "100%", 99.96 atom % D
Synonym: Methyl-d3 cyanide; Trideuteroacetonitrile
CAS Number: 2206-26-0
Empirical Formula (Hill Notation): C2D3N
Molecular Weight: 44.07
EC Number: 218-616-5
MDL Number: MFCD00001881
Linear Formula: CD3CN
Product Type: Chemical
| assay | 99% (CP) |
| bp | 80.7 °C (lit.) |
| density | 0.844 g/mL at 25 °C (lit.) |
| expl. lim. | 3.0-16 % (lit.) |
| form | liquid |
| impurities | ≤0.0200% water water |
| InChI | 1S/C2H3N/c1-2-3/h1H3/i1D3 |
| InChI key | WEVYAHXRMPXWCK-FIBGUPNXSA |
| isotopic purity | 99.96 atom % D |
| mass shift | M+3 |
| mp | -46 °C (lit.) |
| Quality Level | 200 ![]() |
| refractive index | n |
| SMILES string | [2H]C([2H])([2H])C#N |
| technique(s) | NMR: suitable |
| Application: | Acetonitrile-d3 used as a solvent: • During the synthesis of 2- phenylindole to determined yield of the by NMR spectroscopy. • For 1H NMR (proton nuclear magnetic resonance) spectral studies. |
| General description: | Acetonitrile-d3 is (Trideuteroacetonitrile, CD3CN) is a deuterated form of acetonitrile. It is 100% isotopically enriched NMR (nuclear magnetic resonance) solvent. It is widely employed in high resolution NMR studies due to its high chemical and isotopic purity. |
| Other Notes: | Check out ChemisTwin® , our brand new online portal for identity confirmation and quantification of NMR spectra. Learn more or reach out to us for a free trial . |
| Packaging: | 10×0.5, 10×0.6, 10×0.75, 10×0.8 mL in ampule |
| Packaging: | 25 g in glass bottle |
| Packaging: | 5 g in ampule |
| Symbol | ![]() GHS02,GHS06 |
| Signal word | Danger |
| Hazard statements | H225 - H302 + H312 - H319 - H331 |
| Precautionary statements | P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P311 - P305 + P351 + P338 |
| Hazard Codes | F,Xn |
| Risk Statements | 11-20/21/22-36 |
| Safety Statements | 16-36/37 |
| RIDADR | UN 1648 3 / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 35.6 °F - closed cup |
| Flash Point(C) | 2.00 °C - closed cup |
| Purity | 99% (CP) |
| bp | 80.7 °C (lit.) |
| mp | -46 °C (lit.) |
| Density | 0.844 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12142201 |



