≥98%(CP),≥98 atom% D for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Acetaminophen-d3 is the deuterium labeled Acetaminophen. Acetaminophen (Paracetamol) is a selective cyclooxygenase-2 (COX-2) inhibitor with an IC50 of 25.8 μM; is a widely used antipyretic and analgesic agent Acetaminophen is a potent hepatic N-acetyltransferase 2 (NAT2) inhibitor.
| Canonical Smiles | CC(=O)NC1=CC=C(C=C1)O |
|---|---|
| IUPAC Name | 2,2,2-trideuterio-N-(4-hydroxyphenyl)acetamide |
| InChIKey | RZVAJINKPMORJF-FIBGUPNXSA-N |
| INCHI | 1S/C8H9NO2/c1-6(10)9-7-2-4-8(11)5-3-7/h2-5,11H,1H3,(H,9,10)/i1D3 |
| Isomeric SMILES | [2H]C([2H])([2H])C(=O)NC1=CC=C(C=C1)O |
| WGK Germany | 3 |
| Alternate CAS | 103-90-2（unlabelled） |
| Molecular Weight | 154.18 |
| Reaxy-Rn | 2208089 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2208089&ln= |
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 | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Anilides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Acetanilides |
| Alternative Parents | N-acetylarylamines 1-hydroxy-2-unsubstituted benzenoids Acetamides Secondary carboxylic acid amides Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Acetanilide - N-acetylarylamine - N-arylamide - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Acetamide - Carboxamide group - Secondary carboxylic acid amide - Carboxylic acid derivative - Organic oxide - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic oxygen compound - Carbonyl group - Hydrocarbon derivative - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as acetanilides. These are organic compounds containing an acetamide group conjugated to a phenyl group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 F2511550 | Certificate of Analysis | Apr 19, 2025 | A757963 |
| F2511551 | Certificate of Analysis | Apr 19, 2025 | A757963 |
| F2511552 | Certificate of Analysis | Apr 19, 2025 | A757963 |
| F2511553 | Certificate of Analysis | Apr 19, 2025 | A757963 |
| F2511554 | Certificate of Analysis | Apr 19, 2025 | A757963 |
| F2511567 | Certificate of Analysis | Apr 19, 2025 | A757963 |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
|---|---|
| Molecular Weight | 154.180 g/mol |
| XLogP3 | 0.500 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 154.082 Da |
| Monoisotopic Mass | 154.082 Da |
| Topological Polar Surface Area | 49.300 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 139.000 |
| 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 |
