4-(6-Hydroxybenzofuran-2-yl)benzene-1,3-diol CAS 67736-22-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67736-22-5 |
| Molecular Formula | C14H10O4 |
| Molecular Weight | 242.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(6-Hydroxybenzofuran-2-yl)benzene-1,3-diol (CAS 67736-22-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H10O4. Molecular weight: 242.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H10O4 |
| Molecular Weight | 242.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Related Hydroxybenzofuran Standards
- (5-Hydroxybenzofuran-3-yl)(5-methylfuran-2-yl)methanone (CAS 328009-37-6)
- 4-(5-Hydroxybenzofuran-2-yl)benzene-1,2-diol (CAS 403520-31-0)
- (5-Hydroxybenzofuran-3-yl)(thiophen-2-yl)methanone (CAS 329209-30-5)
- (5-Hydroxybenzofuran-3-yl)(pyridin-4-yl)methanone (CAS 1427023-86-6)
- 4-(3-Hydroxybenzofuran-2-yl)-2-oxobut-3-enoic acid (CAS 139232-38-5)
- (5-Hydroxybenzofuran-3-yl)(2-methoxyphenyl)methanone (CAS 1427020-40-3)
- (5-Hydroxybenzofuran-3-yl)(3-methoxyphenyl)methanone (CAS 1427020-97-0)
- (5-Hydroxybenzofuran-3-yl)(4-methoxyphenyl)methanone (CAS 17249-65-9)
Recommended Standards
- 4-(Nicotinamido)benzoic acid (CAS 5768-40-1)
- 4-(4-Formylphenoxy)benzoic acid (CAS 2509-18-4)
- 4-(Pyridine-2-amido)benzoic acid (CAS 5693-36-7)
- N-Cyclopentyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-amine (CAS 2001565-29-1)
- Dipentamethylenethiuram hexasulfide(DPTT) (CAS 971-15-3)
- 5-Bromo-2-(2-ethylbutoxy)benzaldehyde (CAS 1444177-07-4)
- 2-(3-bromophenoxy)-2-phenylacetic acid (CAS 938285-07-5)
- 4-(4-Ethylpiperazin-1-yl)-3-methylaniline (CAS 882147-67-3)
- N-(1,3-dihydroxy-2-(6-octyl-1,2,3,4-tetrahydronaphthalen-2-yl)propan-2-yl)acetamide (CAS 945632-83-7)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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