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Quinazoline · CAS 253-82-7 · C8H6N2. UNII UB9QUR18NL. LogP: 1.07; Ionization Efficiency: 3.02; Ionization Efficiency: 2.7.
| CAS Registry Number | 253-82-7 |
|---|---|
| PubChem CID | 9210 |
| Molecular formula | C8H6N2 |
| IUPAC name | quinazoline |
| UNII (FDA) | UB9QUR18NL |
| Molecular Weight | 130.15 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 130.053098200 |
| Monoisotopic Mass | 130.053098200 |
| Topological Polar Surface Area | 25.8 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| LogP | 1.07 |
|---|---|
| Ionization Efficiency | 3.02 |
| Ionization Efficiency | 2.7 |
| Ionization Efficiency | MeCN (80%) |
| Ionization Efficiency | DOI:10.1038/s41598-020-62573-z |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
QUINAZOLINE; 253-82-7; Phenmiazine; 1,3-Benzodiazine; 1,3-Diazanaphthalene; 5,6-Benzopyrimidine; Chinazolin; Benzo[a]pyrimidine; Benzo(a)pyrimidine; UNII-UB9QUR18NL; UB9QUR18NL; Benzo(e)pyrimidine; 4.5-Benzopyrimidine; QUINAZOLINE [MI]; EINECS 205-965-3; NSC 72372
CAS 253-82-7; molecular formula C8H6N2; molecular weight — g/mol.
QUINAZOLINE, 253-82-7, Phenmiazine, 1,3-Benzodiazine, 1,3-Diazanaphthalene, 5,6-Benzopyrimidine.
Hazard statements reported: H315, H319, H335.
LogP: 1.07; Ionization Efficiency: 3.02; Ionization Efficiency: 2.7; Ionization Efficiency: MeCN (80%).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.