4-Hydroxy-2,6-dimethylphenyl acetate CAS 708-31-6
| CAS No. | 708-31-6 |
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Hydroxy-2,6-dimethylphenyl acetate.
4-Hydroxy-2,6-dimethylphenyl acetate (CAS 708-31-6), molecular formula C10H12O3 and molecular weight 180.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H12O3, 4-Hydroxy-2,6-dimethylphenyl acetate 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 180.20 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.
As a certified reference material (CRM), 4-Hydroxy-2,6-dimethylphenyl acetate 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 | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
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Recommended Standards
- 4-Fluorobenzo[b]thiophene-2-carbaldehyde (CAS 698367-31-6)
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- 4-Hydroxy-3-methylphenylpropanoic acid (CAS 22517-00-6)
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- tert-Butyl 5-(imino(methoxy)methyl)-4-(trifluoromethyl)-3,4-dihydropyridine-1(2H)-carboxylate (CAS 1373503-34-4)
- 4-[(4-Bromothien-2-yl)methyl]morpholine (CAS 194851-19-9)
- 7-Chloro-1,2,3,4-tetrahydro-2,6-naphthyridine hydrochloride (CAS 1260664-42-3)
- (5-(5-chloro-2-fluorophenyl)-1H-imidazol-2-yl)methanamine (CAS 1525416-67-4)
- 2-(3-Bromophenyl)-4'-cyanoacetophenone (CAS 898784-13-9)
- Ethyl 3-{[(furan-2-yl)methyl]amino}propanoate (CAS 175203-83-5)
- 6-Methyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid (CAS 1249049-37-3)
- Tert-butyl (2S)-4-fluoro-4-(fluoromethyl)-2-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 2166500-30-5)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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