1-(Dibenzo[b,d]furan-2-yl)-2,2-diethoxyethanone CAS 66186-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 66186-79-6 |
| Molecular Formula | C18H18O4 |
| Molecular Weight | 298.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(Dibenzo[b,d]furan-2-yl)-2,2-diethoxyethanone (CAS 66186-79-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H18O4. Molecular weight: 298.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H18O4 |
| Molecular Weight | 298.33 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Dibenzo Standards
- 2-(Dibenzo[b,d]furan-4-yloxy)-2-methylpentanoic acid (CAS 41799-25-1)
- 2-(2-(Dibenzo[b,d]furan-3-ylamino)-2-oxoethoxy)acetic acid (CAS 891040-98-5)
- Dibenzo[d,d′]thieno[3,2-b;4,5-b′]dithiophene (CAS 241-13-4)
- Dibenzo[a,c]phenazin-11-amine (CAS 62686-19-5)
- Dibenzo[a,j]acridin-4-ol (CAS 105467-67-2)
- Dibenzo[a,j]acridin-14(7H)-one (CAS 105467-74-1)
- 2-(Dibenzo[b,d]furan-2-yl)benzo[d]thiazole (CAS 51412-57-8)
- Dibenzo[e,l]pyrene (CAS 192-51-8)
Recommended Standards
- 1-(2,5-Difluorophenyl)-4-(5,5-dimethyl-1,3-dioxan-2-yl)butan-1-one (CAS 898786-88-4)
- 1-(o-Tolyl)anthracene-9,10-dione (CAS 20600-72-0)
- 1-(2,4-DIfluorophenyl)-6-methyl-2,3,4,9-tetrahydro-1h-beta-carboline (CAS 532382-04-0)
- Benzyl ((1-oxaspiro[2.3]hexan-5-yl)methyl)carbamate (CAS 2802621-87-8)
- 6-Bromo-5-methylpicolinohydrazide (CAS 1823869-19-7)
- potassium 5-(furan-2-yl)-1,3,4-oxadiazole-2-carboxylate (CAS 1781750-66-0)
- Propionyl Bromide (CAS 598-22-1)
- N-(3-Morpholinopropyl)-4-nitrobenzamide hydrochloride (CAS 14443-42-6)
- 1-(2-Bromo-4-hydroxyphenyl)ethanone (CAS 61791-99-9)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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