≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged 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.
| Pubchem Sid | 504771148 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504771148 |
| Canonical Smiles | COC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC(=CC=C3)O)OC.Cl |
| IUPAC Name | 3-[(6,7-dimethoxyquinazolin-4-yl)amino]phenol;hydrochloride |
| InChIKey | MJLLZROGIFJFJJ-UHFFFAOYSA-N |
| INCHI | 1S/C16H15N3O3.ClH/c1-21-14-7-12-13(8-15(14)22-2)17-9-18-16(12)19-10-4-3-5-11(20)6-10;/h3-9,20H,1-2H3,(H,17,18,19);1H |
| Isomeric SMILES | COC1=C(C=C2C(=C1)C(=NC=N2)NC3=CC(=CC=C3)O)OC.Cl |
| PubChem CID | 53324500 |
| Molecular Weight | 333.77 |
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 | Organoheterocyclic compounds |
| Class | Diazanaphthalenes |
| Subclass | Benzodiazines |
| Intermediate Tree Nodes | Quinazolines |
| Direct Parent | Quinazolinamines |
| Alternative Parents | m-Aminophenols Anisoles Aniline and substituted anilines Aminopyrimidines and derivatives Alkyl aryl ethers 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Imidolactams Heteroaromatic compounds Azacyclic compounds Hydrochlorides Hydrocarbon derivatives Amines |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinazolinamine - M-aminophenol - Aminophenol - Anisole - Phenol ether - Aniline or substituted anilines - Alkyl aryl ether - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Aminopyrimidine - Phenol - Monocyclic benzene moiety - Pyrimidine - Imidolactam - Benzenoid - Heteroaromatic compound - Azacycle - Ether - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Hydrochloride - Amine - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as quinazolinamines. These are heterocyclic aromatic compounds containing a quianazoline moiety substituted by one or more amine groups. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2225700 | Certificate of Analysis | Sep 16, 2025 | W404124 |
| K2225733 | Certificate of Analysis | Sep 16, 2025 | W404124 |
| K2225678 | Certificate of Analysis | Sep 16, 2025 | W404124 |
| K2225679 | Certificate of Analysis | Sep 16, 2025 | W404124 |
| K2225699 | Certificate of Analysis | Sep 16, 2025 | W404124 |
| C2513355 | Certificate of Analysis | Aug 29, 2022 | W404124 |
| Sensitivity | moisture & air sensitive |
|---|---|
| Molecular Weight | 333.770 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 333.088 Da |
| Monoisotopic Mass | 333.088 Da |
| Topological Polar Surface Area | 76.500 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 358.000 |
| 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 | 2 |
