≥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.
| Canonical Smiles | COC1=C(C=C2C(=C1)N=CN=C2Cl)[N+](=O)[O-] |
|---|---|
| IUPAC Name | 4-chloro-7-methoxy-6-nitroquinazoline |
| InChIKey | MJFJWOAETHEGGW-UHFFFAOYSA-N |
| INCHI | 1S/C9H6ClN3O3/c1-16-8-3-6-5(2-7(8)13(14)15)9(10)12-4-11-6/h2-4H,1H3 |
| Isomeric SMILES | COC1=C(C=C2C(=C1)N=CN=C2Cl)[N+](=O)[O-] |
| Alternate CAS | 55496-69-0 |
| PubChem CID | 10490187 |
| Molecular Weight | 239.62 |
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 | Methoxyanilines Anisoles Nitroaromatic compounds Alkyl aryl ethers Halopyrimidines Aryl chlorides Heteroaromatic compounds Propargyl-type 1,3-dipolar organic compounds Azacyclic compounds Organic oxoazanium compounds Organic oxides Organochlorides Organonitrogen compounds Hydrocarbon derivatives Organic salts Organic cations |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinazolinamine - Methoxyaniline - Nitroaromatic compound - Anisole - Phenol ether - Halopyrimidine - Alkyl aryl ether - Aryl chloride - Aryl halide - Pyrimidine - Benzenoid - Heteroaromatic compound - Organic nitro compound - C-nitro compound - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Azacycle - Ether - Organic oxoazanium - Organic nitrogen compound - Hydrocarbon derivative - Organochloride - Organonitrogen compound - Organohalogen compound - Organic oxide - Organic oxygen compound - Organooxygen compound - Organic salt - Organic cation - 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 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2404036 | Certificate of Analysis | May 30, 2024 | C635970 |
| I2404058 | Certificate of Analysis | May 30, 2024 | C635970 |
| I2404060 | Certificate of Analysis | May 30, 2024 | C635970 |
| I2404061 | Certificate of Analysis | May 30, 2024 | C635970 |
| I2404065 | Certificate of Analysis | May 30, 2024 | C635970 |
| I2404259 | Certificate of Analysis | May 30, 2024 | C635970 |
| I2404311 | Certificate of Analysis | May 30, 2024 | C635970 |
| I2404312 | Certificate of Analysis | May 30, 2024 | C635970 |
| Sensitivity | Moisture sensitive |
|---|---|
| Molecular Weight | 239.610 g/mol |
| XLogP3 | 2.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 239.01 Da |
| Monoisotopic Mass | 239.01 Da |
| Topological Polar Surface Area | 80.800 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 273.000 |
| 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 |
