2-(Isobutylthio)-6,7-dimethoxy-3-(3-(trifluoromethyl)benzyl)quinazolin-4(3H)-imine CAS 691869-01-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 691869-01-9 |
| Molecular Formula | C22H24F3N3O2S |
| Molecular Weight | 451.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Isobutylthio)-6,7-dimethoxy-3-(3-(trifluoromethyl)benzyl)quinazolin-4(3H)-imine (CAS 691869-01-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H24F3N3O2S. Molecular weight: 451.51 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H24F3N3O2S |
| Molecular Weight | 451.51 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Isobutylthio Standards
- 2-(Isobutylthio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole (CAS 478042-27-2)
- ({[4-(isobutylthio)-3-nitrophenyl]sulfonyl}amino)acetic acid (CAS 747410-97-5)
- 5-(Isobutylthio)-1,3,4-thiadiazol-2-amine (CAS 33313-07-4)
- 3-(Isobutylthio)-5,6-diphenyl-1,2,4-triazine (CAS 353479-43-3)
- 8-(Isobutylthio)-7-(2-methoxyethyl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione (CAS 499986-57-1)
- 2-(Isobutylthio)-5-(3-(trifluoromethyl)phenyl)pyrimidine (CAS 866136-18-7)
- (2-(Isobutylthio)-5-(trifluoromethyl)pyridin-3-yl)boronic acid (CAS 1256345-54-6)
- 2-(2-(Isobutylthio)-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 326019-70-9)
Recommended Standards
- (S)-Methyl 2-((S)-2-(((benzyloxy)carbonyl)amino)-3-(1H-indol-3-yl)propanamido)-3-methylbutanoate (CAS 6366-94-5)
- 5-(4-(tert-Butyl)phenyl)-4-(4-fluorobenzoyl)-3-hydroxy-1-(5-methyl-1,3,4-thiadiazol-2-yl)-1H-pyrrol-2(5H)-one (CAS 371138-47-5)
- (S)-3-(Fmoc-amino)-4-(2-naphthyl)butyric acid (CAS 270063-40-6)
- 4-Bromo-3-cyano-5-(difluoromethyl)picolinoyl chloride (CAS 1805359-34-5)
- 6,7-Dimethyl 5-(4-fluorophenyl)-1H,3H-pyrrolo[1,2-c][1,3]thiazole-6,7-dicarboxylate (CAS 339112-94-6)
- 1H-imidazo[4,5-c]pyridine-4-carboxylic acid (CAS 933728-33-7)
- 3-(5-Methyl-1h-1,2,4-triazol-3-yl)-5-(trifluoromethyl)aniline (CAS 1305814-96-3)
- 2,3,3-Triphenylacrylonitrile (CAS 7136-23-4)
- (S,S)-DIOP (CAS 37002-48-5)
- TRAF6 Peptide trifluoroacetate salt (CAS 852805-92-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com