Dibenzo[b,d]furan-4,6-diyldiboronic acid CAS 145238-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 145238-17-1 |
| Molecular Formula | C12H10B2O5 |
| Molecular Weight | 255.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dibenzo[b,d]furan-4,6-diyldiboronic acid (CAS 145238-17-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10B2O5. Molecular weight: 255.83 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10B2O5 |
| Molecular Weight | 255.83 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
Related Dibenzo Standards
- Dibenzo[b,d]furan-2,8-diyldiboronic acid (CAS 1222008-13-0)
- Dibenzo[b,d]furan-4,6-dicarboxylic acid (CAS 88818-47-7)
- 4-(Dibenzo[b,d]furan-3-yl)butanoic acid (CAS 6948-74-9)
- Dibenzo[c,f][1,2]thiazepin-11(6H)-one 5,5-dioxide (CAS 63113-45-1)
- 4-(Dibenzo[b,d]furan-2-yl)aniline (CAS 1178274-17-3)
- 1,1'-(Dibenzo[b,d]furan-2,8-diyl)diethanone (CAS 55525-12-7)
- Dibenzo[d,f][1,3,2]dioxaphosphepin, 6-chloro- (CAS 16611-68-0)
- 2-(5H-Dibenzo[a,d][7]annulen-5-yl)acetic acid (CAS 1643-43-2)
Recommended Standards
- 3,4-Dibromofuran-2,5-dione (CAS 1122-12-9)
- bis(3-methylbutyl)sulfamoyl chloride (CAS 926230-32-2)
- 2,3-Dibromo-1,1,2-trifluoropropane (CAS 1309602-74-1)
- Tert-butyl 4-(6-methylpyridazin-3-yl)piperazine-1-carboxylate (CAS 1420898-69-6)
- 3-[(2,4-Dichlorophenyl)methoxy]thiophene-2-carbohydrazide (CAS 343375-83-7)
- 6-(Methyl(1-methyl-1H-tetrazol-5-yl)amino)nicotinic acid (CAS 2306268-17-5)
- Imatinib Impurity 63 (CAS 99-94-5)
- Ethyl 4-bromo-5-(difluoromethoxy)-1-methyl-1H-pyrazole-3-carboxylate (CAS 1239759-63-7)
- Opicapone Impurity 9 (CAS CATO-C4X-24049)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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