3,5-Dimethylbenzofuran-4-ol CAS 40485-97-0
| CAS No. | 40485-97-0 |
| Molecular Formula | C10H10O2 |
| Molecular Weight | 162.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H10O2, 3,5-Dimethylbenzofuran-4-ol contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 162.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
3,5-Dimethylbenzofuran-4-ol (CAS 40485-97-0), molecular formula C10H10O2 and molecular weight 162.19 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3,5-Dimethylbenzofuran-4-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H10O2 |
| Molecular Weight | 162.19 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related Dimethylbenzofuran Standards
- 3,3-Dimethylbenzofuran-2(3H)-one (CAS 13524-76-0)
- 2,6-Dimethylbenzofuran-5-ol (CAS 16162-66-6)
- 2,2-Dimethylbenzofuran-3(2H)-one (CAS 16748-90-6)
- 3,7-Dimethylbenzofuran-2(3H)-one (CAS 173419-94-8)
- 3,7-Dimethylbenzofuran-6-ol (CAS 197086-90-1)
- 2,4-Dimethylbenzofuran-3(2H)-one (CAS 54365-76-3)
- 2,5-Dimethylbenzofuran-3(2H)-one (CAS 54365-77-4)
- 2,6-Dimethylbenzofuran-3(2H)-one (CAS 54365-78-5)
Recommended Standards
- 3,5-Dimethylbenzofuran-2(3H)-one (CAS 65817-25-6)
- 3,6-Dimethylbenzofuran-2(3H)-one (CAS 65817-24-5)
- 3,5-Dimethylbenzo[d]isoxazol-7-amine (CAS 69491-65-2)
- 3,6-Dimethylbenzofuran-5-ol (CAS 59211-24-4)
- 1-Bromo-2-methyl-4,4,4-trifluorobutane (CAS 203302-90-3)
- 5-(4-((2,4-Dichlorobenzyl)oxy)-3-iodophenyl)-1,3,4-oxadiazol-2-amine (CAS 1706448-72-7)
- 3-Bromo-5-methoxypyridin-4-amine (CAS 1417618-49-5)
- 6-Chloro-[2,4'-bipyridine]-5-carbaldehyde (CAS 1228898-25-6)
- 3-(4-Chlorobenzyl)-6-fluoro-2-methoxyquinoline (CAS 1355229-67-2)
- MLN 8237 (Contain 10% DMSO) (CAS 1028486-01-2)
- Tert-butyl (2,2-dimethyl-4,11-dioxo-3-oxa-5,9,12-triazapentadecan-15-yl)carbamate (CAS 1822851-77-3)
- 4-Amino-5,6,7,8-tetrahydronaphthalen-1-ol (CAS 22658-04-4)
- 2-(2,2-Difluorocyclohexyl)ethan-1-amine (CAS 1545252-98-9)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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