4-Methoxymethyl-2,3,5,6-tetrafluorobenzyl Alcohol CAS 83282-91-1
| CAS No. | 83282-91-1 |
| Molecular Formula | C9H8F4O2 |
| Molecular Weight | 224.15 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-Methoxymethyl-2,3,5,6-tetrafluorobenzyl Alcohol.
4-Methoxymethyl-2,3,5,6-tetrafluorobenzyl Alcohol (CAS 83282-91-1) is a high-purity analytical reference standard with the molecular formula C9H8F4O2 and a molecular weight of 224.15 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 4-Methoxymethyl-2,3,5,6-tetrafluorobenzyl Alcohol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 224.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 4-Methoxymethyl-2,3,5,6-tetrafluorobenzyl Alcohol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H8F4O2 |
| Molecular Weight | 224.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F-containing |
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Recommended Standards
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- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)ethanol (CAS 188591-49-3)
- 3-Chloro-2,4-dimethylbenzoic acid (CAS 1632385-49-9)
- (R)-5-((1R)-menthyloxy)-2(5H)-furanone (CAS 77934-87-3)
- 3-(1-Cyclopropyl-6-fluoro-1h-benzo[d]imidazol-2-yl)-2-methylaniline (CAS 1354952-41-2)
- 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-propoxyoctane (CAS 1193010-01-3)
- 2-(1-Methyl-1h-imidazol-2-yl)-1-phenylethan-1-amine (CAS 149928-42-7)
- 4-(Ethoxymethyl)-2,6-dimethylpyridine (CAS 79313-04-5)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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