2-(2-(Difluoromethoxy)-7-methylquinoxalin-5-yl)-4-vinylthiazole CAS 2172976-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2172976-89-3 |
| Molecular Formula | C15H11F2N3OS |
| Molecular Weight | 319.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-(Difluoromethoxy)-7-methylquinoxalin-5-yl)-4-vinylthiazole (CAS 2172976-89-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H11F2N3OS. Molecular weight: 319.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H11F2N3OS |
| Molecular Weight | 319.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Difluoromethoxy Standards
- 6-[4-(difluoromethoxy)phenyl]-1-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 1011396-52-3)
- 4-(3-(Difluoromethoxy)phenyl)-1-methyl-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid (CAS 1354705-05-7)
- 4-(4-(Difluoromethoxy)phenoxy)-3-(trifluoromethyl)aniline (CAS 87294-32-4)
- 2-(Difluoromethoxy)-4-iodonaphthalene (CAS 1261627-73-9)
- 1-(Difluoromethoxy)-3-iodonaphthalene (CAS 1261799-22-7)
- 6-[4-(difluoromethoxy)phenyl]-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1011398-65-4)
- 6-(3-(Difluoromethoxy)phenyl)-3-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1174858-05-9)
- (e)-3-(4-(Difluoromethoxy)-3-methoxyphenyl)-2-phenylacrylic acid (CAS 885456-82-6)
Recommended Standards
- 2-(2-((2-(Methoxycarbonyl)thiophen-3-yl)amino)-2-oxoethyl)benzoic acid (CAS 497061-29-7)
- 2-(2,4-Dioxo-1,3-diazaspiro[4.5]Decan-3-yl)-N-(4-fluorophenyl)acetamide (CAS 771503-08-3)
- 2-((6-Amino-3-ethyl-2,4-dioxo-1-propyl-1,2,3,4-tetrahydropyrimidin-5-yl)sulfonyl)acetic acid (CAS 92575-67-2)
- 7-Thia-1-azaspiro[3.5]nonane 7,7-dioxide (CAS 1478763-82-4)
- Pyrazolo[1,5-a]pyridin-2-yl-methanol hydrochloride (CAS 1187932-28-0)
- 4-Chloro-2-(2,5-dichlorophenoxy)aniline (CAS 72405-10-8)
- 4-BROMO-3-(1,3-DIOXOLAN-2-YL)BENZALDEHYDE (CAS 254744-53-1)
- 1-Methyl-1-(2-nitro-4-(trifluoromethyl)phenyl)hydrazine (CAS 120940-43-4)
- N-(3-Aminophenyl)-2-(dimethylamino)acetamide (CAS 562826-95-3)
- Akt/SKG Substrate Peptide (CAS 276680-69-4)
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