Determine the necessary mass, volume, or concentration for preparing a solution.
≥99.8 atom% D for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Room temperature,Argon charged,Desiccated Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 17 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Introduction
Acetonitrile-d3 (Trideuteroacetonitrile, CD3CN) is a deuterated NMR (Nuclear Magnetic Resonance) solvent. Molecular rotational friction coefficient and magnetic relaxation times (T1) for 14N and 2D of CD3CN have been determined. It participates as solvent during the synthesis of 2-phenylindole. It serves as solvent for 1H NMR (Proton Nuclear Magnetic Resonance) and 13C NMR (Carbon-13 Nuclear Magnetic Resonance) spectral studies.
Application
Acetonitrile-d3 has been used as a deuterated solvent for the dissolution of internal standard and sample in qNMR (Quantitative Nuclear Magnetic Resonance) quantification experiments. It has also been used as the deuterated solvent in the synthesis of N-methyl indolylfulgimide, which is studied using UV-pump-IR-probe spectroscopy.
| Pubchem Sid | 504756904 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504756904 |
| 정식 스마일 | CC#N |
| IUPAC Name | 2,2,2-trideuterioacetonitrile |
| InChIKey | WEVYAHXRMPXWCK-FIBGUPNXSA-N |
| INCHI | 1S/C2H3N/c1-2-3/h1H3/i1D3 |
| 이성체 SMILES | [2H]C([2H])([2H])C#N |
| WGK 독일 | 2 |
| 대체 CAS | 75-05-8(Unlabeled) |
| UN 번호 | 1648 |
| 분자량 | 44.07 |
| Beilstein | 1740230 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic nitrogen compounds |
| 분류 | Organonitrogen compounds |
| Subclass | Organic cyanides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Nitriles |
| Alternative Parents | Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Nitrile - Carbonitrile - Organopnictogen compound - Hydrocarbon derivative - Aliphatic acyclic compound |
| 설명 | This compound belongs to the class of organic compounds known as nitriles. These are compounds having the structure RC#N; thus C-substituted derivatives of hydrocyanic acid, HC#N. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | 날짜 | 항목 |
|---|---|---|---|
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Jun 13, 2026 | A100968 | |
| Certificate of Analysis | Apr 03, 2026 | A100968 | |
| Certificate of Analysis | Jul 08, 2025 | A100968 | |
| Certificate of Analysis | Jul 08, 2025 | A100968 | |
| Certificate of Analysis | Jul 08, 2025 | A100968 | |
| Certificate of Analysis | Jul 08, 2025 | A100968 | |
| Certificate of Analysis | Jul 08, 2025 | A100968 | |
| Certificate of Analysis | Jul 08, 2025 | A100968 | |
| Certificate of Analysis | Jul 08, 2025 | A100968 | |
| Certificate of Analysis | May 09, 2025 | A100968 | |
| Certificate of Analysis | Mar 29, 2025 | A100968 | |
| Certificate of Analysis | Mar 29, 2025 | A100968 | |
| Certificate of Analysis | Mar 29, 2025 | A100968 | |
| Certificate of Analysis | Mar 29, 2025 | A100968 | |
| Certificate of Analysis | Mar 29, 2025 | A100968 | |
| Certificate of Analysis | Mar 04, 2025 | A100968 | |
| Certificate of Analysis | Feb 08, 2025 | A100968 | |
| Certificate of Analysis | Dec 20, 2024 | A100968 | |
| Certificate of Analysis | Dec 20, 2024 | A100968 | |
| Certificate of Analysis | Dec 20, 2024 | A100968 | |
| Certificate of Analysis | Dec 20, 2024 | A100968 | |
| Certificate of Analysis | Dec 20, 2024 | A100968 | |
| Certificate of Analysis | Dec 20, 2024 | A100968 | |
| Certificate of Analysis | Jul 06, 2024 | A100968 | |
| Certificate of Analysis | Jul 06, 2024 | A100968 | |
| Certificate of Analysis | Jul 06, 2024 | A100968 | |
| Certificate of Analysis | Jul 06, 2024 | A100968 | |
| Certificate of Analysis | Jul 06, 2024 | A100968 | |
| Certificate of Analysis | May 15, 2024 | A100968 | |
| Certificate of Analysis | May 15, 2024 | A100968 | |
| Certificate of Analysis | Jan 15, 2024 | A100968 | |
| Certificate of Analysis | Aug 02, 2023 | A100968 | |
| Certificate of Analysis | Aug 02, 2023 | A100968 | |
| Certificate of Analysis | Aug 02, 2023 | A100968 | |
| Certificate of Analysis | Feb 08, 2023 | A100968 | |
| Certificate of Analysis | Feb 08, 2023 | A100968 | |
| Certificate of Analysis | Jul 05, 2022 | A100968 | |
| Certificate of Analysis | Jul 05, 2022 | A100968 | |
| Certificate of Analysis | Jul 05, 2022 | A100968 | |
| Certificate of Analysis | Jul 05, 2022 | A100968 | |
| Certificate of Analysis | Jul 05, 2022 | A100968 | |
| Certificate of Analysis | Jul 05, 2022 | A100968 | |
| Certificate of Analysis | Jul 05, 2022 | A100968 | |
| Certificate of Analysis | Nov 02, 2021 | A100968 |
| 용해성 | Miscible with water, ethanol, diethyl ether, acetone, benzene, methanol, methyl acetate, ethyl acetate, acetamide solutions, chloroform, carbon tetrachloride, ethylene chloride and unsaturated hydrocarbons. Immiscible with saturated hydrocarbons. |
|---|---|
| 감도 | Light sensitive;Moisture sensitive |
| 굴절률 | 1.341 (lit.) |
| 발화점(°F) | 35.6 °F |
| 발화점(°C) | 2.00 °C |
| 끓는점(°C) | 80.7°C |
| 녹는점(°C) | -46 °C (lit.) |
| 분자량 | 44.070 g/mol |
| XLogP3 | 0.000 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 44.0454 Da |
| Monoisotopic Mass | 44.0454 Da |
| Topological Polar Surface Area | 23.800 Ų |
| Heavy Atom Count | 3 |
| Formal Charge | 0 |
| Complexity | 29.300 |
| Isotope Atom Count | 3 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |