1-(6,7,8,9-Tetrahydrodibenzo[b,d]furan-1-yl)ethanone CAS 35618-92-9
| CAS No. | 35618-92-9 |
| Molecular Formula | C14H14O2 |
| Molecular Weight | 214.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
1-(6,7,8,9-Tetrahydrodibenzo[b,d]furan-1-yl)ethanone (CAS 35618-92-9), molecular formula C14H14O2 and molecular weight 214.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H14O2, 1-(6,7,8,9-Tetrahydrodibenzo[b,d]furan-1-yl)ethanone contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 214.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H14O2 |
| Molecular Weight | 214.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
Related Tetrahydrodibenzo Standards
- 5,6,11,12-Tetrahydrodibenzo[a,e][8]annulene (CAS 1460-59-9)
- 6,7,8,9-Tetrahydrodibenzo[b,d]furan-1,2-diol (CAS 123558-80-5)
- 6,7,8,9-Tetrahydrodibenzo[b,d]furan-2-ol (CAS 1133-79-5)
- 6,7,8,9-Tetrahydrodibenzo[b,d]furan-4-amine (CAS 174187-07-6)
- 7-Methyl-1,2,3,4-tetrahydrodibenzo[b,d]furan (CAS 108368-89-4)
- 1-Methyl-1,2,3,4-tetrahydrodibenzo[b,d]furan (CAS 61831-08-1)
- 2-((6,7,8,9-Tetrahydrodibenzo[b,d]furan-2-yl)oxy)acetohydrazide (CAS 790270-92-7)
- 7-Phenyl-5,6,8,9-tetrahydrodibenzo[c,h]acridine (CAS 57366-68-4)
Recommended Standards
- 1-(5-Methyl-1-(p-tolyl)-1H-pyrazol-4-yl)ethan-1-one (CAS 5078-57-9)
- 1-(Benzyloxy)-4-methoxybenzene (CAS 6630-18-8)
- 1-(5-(2-Aminophenyl)-2-methyl-1H-pyrrol-3-yl)ethanone (CAS 70400-97-4)
- 1-(Carboxymethyl)-4,4-dimethylcyclohexane-1-carboxylic acid (CAS 51111-13-8)
- Methyl 2-{6-chloro-3-oxo-2h,3h-[1,2,4]triazolo[4,3-b]pyridazin-2-yl}acetate (CAS 1394041-52-1)
- 4-((((Benzyloxy)carbonyl)amino)methyl)bicyclo[2.2.1]Heptane-1-carboxylic acid (CAS 1333384-65-8)
- 2-(4-(Difluoromethyl)-6-methyl-5-nitropyridin-3-yl)acetic acid (CAS 1806041-00-8)
- 1-Methyl-4-nitro-1H-pyrazole-5-carboxamide (CAS 92534-72-0)
- 2-(3-Nitropyridin-4-yl)acetic acid (CAS 1379378-54-7)
- Menaquinone impurity 22 (CAS CATO-C4X-207622)
- 4,4'-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2,4-diyl)dimorpholine (CAS 1370351-45-3)
- 5-Nitro-1,2,3,4-tetrahydrocyclopenta[b]indole (CAS 13687-73-5)
- (R)-N-(3,4-Dichlorobenzyl)pyrrolidin-3-amine hydrochloride (CAS 1289585-21-2)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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