4,8-Dichloro-2-(trifluoromethyl)benzofuro[3,2-d]pyrimidine CAS 887281-53-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887281-53-0 |
| Molecular Formula | C11H3Cl2F3N2O |
| Molecular Weight | 307.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,8-Dichloro-2-(trifluoromethyl)benzofuro[3,2-d]pyrimidine (CAS 887281-53-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H3Cl2F3N2O. Molecular weight: 307.06 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H3Cl2F3N2O |
| Molecular Weight | 307.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
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- 2',5'-Dichloro-3-(difluoromethoxy)-2-fluoro-1,1'-biphenyl (CAS 1361477-80-6)
- 2,4-Dichloro-4'-(difluoromethoxy)-3'-fluoro-1,1'-biphenyl (CAS 1361715-81-2)
- 2',6'-Dichloro-2-(difluoromethoxy)-5-fluoro-1,1'-biphenyl (CAS 1361716-22-4)
- 2,4-Dichloro-2'-(difluoromethoxy)-4'-fluoro-1,1'-biphenyl (CAS 1361726-08-0)
- 2,3-Dichloro-2'-(difluoromethoxy)-6'-fluoro-1,1'-biphenyl (CAS 1361745-28-9)
- 2',5'-Dichloro-4-(difluoromethoxy)-2-fluoro-1,1'-biphenyl (CAS 1361751-24-7)
Recommended Standards
- 3-Bromo-7-(trifluoromethoxy)quinolin-4-amine (CAS 1065088-17-6)
- 2-Acetyl-1-fluoro-1,2-dihydro-3H-1λ3-benzo[d][1,2]iodazol-3-one(AFBI) (CAS 2473370-52-2)
- 3-Bromo-8-(trifluoromethoxy)quinolin-4-amine (CAS 1065088-19-8)
- 2-chlorocycloheptanone (CAS 766-66-5)
- 3-Hydroxy-3-(2-(naphthalen-2-yl)-2-oxoethyl)indolin-2-one (CAS 6765-52-2)
- Hydroxybupropion-d8 (CAS 1309283-18-8)
- N,N-Dibenzyl-1-(methylsulfonyl)piperidine-3-carboxamide (CAS 1000949-56-3)
- 1-(Benzyloxycarbonyl)piperazine-2-carboxylic acid (CAS 129365-24-8)
- Testosterone EP Impurity E (CAS 1045-69-8)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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