2-Hydroxybenzofuran-3-carbaldehyde CAS 708204-08-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 708204-08-4 |
| Molecular Formula | C9H6O3 |
| Molecular Weight | 162.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydroxybenzofuran-3-carbaldehyde (CAS 708204-08-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6O3. Molecular weight: 162.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H6O3 |
| Molecular Weight | 162.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Hydroxybenzofuran Standards
- 3-Hydroxybenzofuran-2-carbaldehyde (CAS 40619-99-6)
- 4-Hydroxybenzofuran-5-carbaldehyde (CAS 59292-71-6)
- 4-Hydroxybenzofuran-7-carbaldehyde (CAS 59254-29-4)
- 5-Hydroxybenzofuran-2-carbaldehyde (CAS 64418-91-3)
- 5-Hydroxybenzofuran-4-carbaldehyde (CAS 59254-30-7)
- 5-Hydroxybenzofuran-6-carbaldehyde (CAS 63376-65-8)
- 6-Hydroxybenzofuran-2-carbaldehyde (CAS 913654-89-4)
- 6-Hydroxybenzofuran-5-carbaldehyde (CAS 20073-22-7)
Recommended Standards
- 2-Hydroxy-5H-chromen-5-one (CAS 32942-76-0)
- 3-(4-Hydroxyphenyl)propiolic acid (CAS 78589-65-8)
- 2,5-Anhydro-D-mannose (CAS 495-75-0)
- (butan-2-yl)({[1,2,4]triazolo[4,3-a]pyridin-3-yl}methyl)amine hydrochloride (CAS 1240528-07-7)
- 2-Amino-n-(2-methylpropyl)acetamide hydrochloride (CAS 175154-42-4)
- 6-(Benzyloxy)imidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1196145-43-3)
- 2,2,2-trifluoroethyl N-{5H,6H,7H-pyrrolo[2,1-c][1,2,4]triazol-3-ylmethyl}carbamate (CAS 1241245-03-3)
- 2,6-Dimethoxy-3-(methylsulfanyl)pyridine (CAS 1826110-21-7)
- 3-(m-Tolyl)-3-(trifluoromethyl)-3H-diazirine (CAS 870562-44-0)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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