Determine the necessary mass, volume, or concentration for preparing a solution.
≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488182783 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488182783 |
| Canonical Smiles | COC1=C(C=C(C=C1)N)OC |
| IUPAC Name | 3,4-dimethoxyaniline |
| InChIKey | LGDHZCLREKIGKJ-UHFFFAOYSA-N |
| INCHI | 1S/C8H11NO2/c1-10-7-4-3-6(9)5-8(7)11-2/h3-5H,9H2,1-2H3 |
| Isomeric SMILES | COC1=C(C=C(C=C1)N)OC |
| WGK Germany | 3 |
| RTECS | BX4550000 |
| Molecular Weight | 153.18 |
| Beilstein | 743399 |
| Reaxy-Rn | 743399 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=743399&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 | Methoxybenzenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Dimethoxybenzenes |
| Alternative Parents | Methoxyanilines Aminophenyl ethers Phenoxy compounds Anisoles Alkyl aryl ethers Primary amines Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | O-dimethoxybenzene - Dimethoxybenzene - Aminophenyl ether - Methoxyaniline - Phenoxy compound - Anisole - Phenol ether - Aniline or substituted anilines - Alkyl aryl ether - Ether - Primary amine - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic oxygen compound - Amine - Hydrocarbon derivative - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as dimethoxybenzenes. These are organic aromatic compounds containing a monocyclic benzene moiety carrying exactly two methoxy groups. |
| 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 |
|---|---|---|---|
| Certificate of Analysis | Jun 11, 2026 | D154338 | |
| Certificate of Analysis | May 13, 2026 | D154338 | |
| Certificate of Analysis | May 13, 2026 | D154338 | |
| Certificate of Analysis | May 13, 2026 | D154338 | |
| Certificate of Analysis | May 13, 2026 | D154338 | |
| Certificate of Analysis | Sep 09, 2025 | D154338 | |
| Certificate of Analysis | Sep 09, 2025 | D154338 | |
| Certificate of Analysis | Aug 22, 2025 | D154338 | |
| Certificate of Analysis | Jun 13, 2024 | D154338 | |
| Certificate of Analysis | Jun 13, 2024 | D154338 | |
| Certificate of Analysis | Jun 13, 2024 | D154338 | |
| Certificate of Analysis | Apr 15, 2024 | D154338 | |
| Certificate of Analysis | Apr 15, 2024 | D154338 | |
| Certificate of Analysis | Apr 15, 2024 | D154338 | |
| Certificate of Analysis | Apr 15, 2024 | D154338 | |
| Certificate of Analysis | Apr 15, 2024 | D154338 | |
| Certificate of Analysis | Apr 01, 2021 | D154338 | |
| Certificate of Analysis | Apr 01, 2021 | D154338 |
| Solubility | Slightly soluble in water |
|---|---|
| Flash Point(°F) | 230 °F |
| Flash Point(°C) | >110°C |
| Boil Point(°C) | 174-176°C |
| Melt Point(°C) | 86-90°C |
| Molecular Weight | 153.180 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 153.079 Da |
| Monoisotopic Mass | 153.079 Da |
| Topological Polar Surface Area | 44.500 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 119.000 |
| 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 |
| 1. Yan Ding, Kangping Cui, Xueyan Liu, Qijun Xie, Zhi Guo, Yihan Chen. (2022) Lignin peroxidase-catalyzed direct oxidation of trace organic pollutants through a long-range electron transfer mechanism: Using propranolol as an example. JOURNAL OF HAZARDOUS MATERIALS, [PMID:35228075] [10.1016/j.jhazmat.2022.128544] |
| 2. Hui Chai, Xinhua Wang, Xuyun Yang, Tao Meng, Yiqi Cheng, Waheed Ur Rehman. (2021) Effect of new nonionic curing agent on curing kinetics and mechanical properties of epoxy resin. POLYMERS FOR ADVANCED TECHNOLOGIES, 33 (1): (380-391). [PMID:] [10.1002/pat.5523] |
| 3. Kaiqi Wang, Zhenpeng Zhang, Su Li, Haibo Zhang, Nailin Yue, Jinhui Pang, Zhenhua Jiang. (2021) Side-Chain-Type Anion Exchange Membranes Based on Poly(arylene ether sulfone)s Containing High-Density Quaternary Ammonium Groups. ACS Applied Materials & Interfaces, [PMID:33979135] [10.1021/acsami.1c00889] |