Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Room temperature 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488191852 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488191852 |
| Canonical Smiles | C1=CC(=CC=C1C#CC2=CC=C(C=C2)N)N |
| IUPAC Name | 4-[2-(4-aminophenyl)ethynyl]aniline |
| InChIKey | WAUKJWLKPXRNKT-UHFFFAOYSA-N |
| INCHI | 1S/C14H12N2/c15-13-7-3-11(4-8-13)1-2-12-5-9-14(16)10-6-12/h3-10H,15-16H2 |
| Isomeric SMILES | C1=CC(=CC=C1C#CC2=CC=C(C=C2)N)N |
| Molecular Weight | 208.26 |
| Reaxy-Rn | 2806800 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2806800&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 | Aniline and substituted anilines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Aniline and substituted anilines |
| Alternative Parents | Primary amines Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Aniline or substituted anilines - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Primary amine - Organonitrogen compound - Amine - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene moiety. |
| External Descriptors | Not available |
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Aug 19, 2025 | E304115 | |
| Certificate of Analysis | Aug 19, 2025 | E304115 | |
| Certificate of Analysis | Aug 19, 2025 | E304115 | |
| Certificate of Analysis | Aug 19, 2025 | E304115 | |
| Certificate of Analysis | Jul 08, 2024 | E304115 | |
| Certificate of Analysis | Jul 08, 2024 | E304115 | |
| Certificate of Analysis | Aug 25, 2022 | E304115 |
| Sensitivity | light sensitive |
|---|---|
| Flash Point(°C) | 256℃ |
| Boil Point(°C) | 429.7℃ at 760 mmHg |
| Molecular Weight | 208.260 g/mol |
| XLogP3 | 2.600 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 208.1 Da |
| Monoisotopic Mass | 208.1 Da |
| Topological Polar Surface Area | 52.000 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 244.000 |
| Isotope Atom Count | 0 |
| 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 |