4,5-difluorobenzofuran-7-carbaldehyde CAS 555155-10-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 555155-10-7 |
| Molecular Formula | C9H12F2O2 |
| Molecular Weight | 190.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4,5-difluorobenzofuran-7-carbaldehyde (CAS 555155-10-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H12F2O2. Molecular weight: 190.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H12F2O2 |
| Molecular Weight | 190.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
Related difluorobenzofuran Standards
- 6,7-Difluorobenzofuran-3-carboxylic acid (CAS 1489526-02-4)
- 5,6-Difluorobenzofuran-2-carboxylic acid (CAS 199287-53-1)
- 5,7-Difluorobenzofuran-2-carboxylic acid (CAS 550998-60-2)
- 2-Ethyl-4,7-difluorobenzofuran-3(2h)-one (CAS 1341917-28-9)
- 2-Ethyl-6,7-difluorobenzofuran-3(2h)-one (CAS 1342131-00-3)
- 2-Ethyl-4,6-difluorobenzofuran-3(2h)-one (CAS 1343048-10-1)
- (4,6-difluorobenzofuran-7-yl)boronic acid (CAS 2614262-49-4)
- 4,5-difluorobenzofuran-7-carboxylic acid (CAS 1935101-74-8)
Recommended Standards
- 4,4'-Oxydibutanoic acid (CAS 7423-25-8)
- 4-fluoro-3-methanesulfonylphenol (CAS 2060020-74-6)
- 4,4-Difluoro-1-oxaspiro[4.5]decan-8-one (CAS 2770344-59-5)
- 1-[2-(3-Thienyl)ethyl]-1h-imidazol-4-amine (CAS 1200606-81-0)
- N-(3-Bromo-4-methylphenyl)-4-chlorobutanamide (CAS 1226313-04-7)
- 10-(2-(Hexahydro-1H-pyrido[1,2-a]pyrazin-2(6H)-yl)ethyl)-10H-phenothiazine (CAS 34654-96-1)
- ((1S,3S)-3-(4-bromophenyl)-2,2-difluorocyclopropyl)methanol (CAS 2350703-67-0)
- 2-(P-tolyl)tetrahydro-2h-pyran-3-amine (CAS 1375473-96-3)
- 2-(2,3,6-trifluorophenyl)propanedinitrile (CAS 1803590-32-0)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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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