≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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 | 504767803 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504767803 |
| Canonical Smiles | CC1=NC(=NC2=CC=CC=C12)Cl |
| IUPAC Name | 2-chloro-4-methylquinazoline |
| InChIKey | IBWHRWJEIRPDJQ-UHFFFAOYSA-N |
| INCHI | 1S/C9H7ClN2/c1-6-7-4-2-3-5-8(7)12-9(10)11-6/h2-5H,1H3 |
| Isomeric SMILES | CC1=NC(=NC2=CC=CC=C12)Cl |
| Alternate CAS | 6141-14-6 |
| Molecular Weight | 178.62 |
| Reaxy-Rn | 510354 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=510354&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 | Organoheterocyclic compounds |
| Class | Diazanaphthalenes |
| Subclass | Benzodiazines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Quinazolines |
| Alternative Parents | 2-halopyrimidines Benzenoids Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organonitrogen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Quinazoline - 2-halopyrimidine - Halopyrimidine - Benzenoid - Pyrimidine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as quinazolines. These are compounds containing a quinazoline moiety, which is made up of two fused six-member aromatic rings, a benzene ring and a pyrimidine ring. |
| 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 |
|---|---|---|---|
 K2302491 | Certificate of Analysis | Sep 18, 2023 | C589659 |
| K2302492 | Certificate of Analysis | Sep 18, 2023 | C589659 |
| K2302493 | Certificate of Analysis | Sep 18, 2023 | C589659 |
| K2302494 | Certificate of Analysis | Sep 18, 2023 | C589659 |
| K2302495 | Certificate of Analysis | Sep 18, 2023 | C589659 |
| K2302496 | Certificate of Analysis | Sep 18, 2023 | C589659 |
| K2302497 | Certificate of Analysis | Sep 18, 2023 | C589659 |
| Molecular Weight | 178.620 g/mol |
|---|---|
| XLogP3 | 3.000 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 178.03 Da |
| Monoisotopic Mass | 178.03 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 163.000 |
| 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 |
