5-Allyl-1-methoxy-2,3-dihydroxybenzene CAS 4055-72-5
| CAS No. | 4055-72-5 |
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Allyl-1-methoxy-2,3-dihydroxybenzene (C10H12O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
5-Allyl-1-methoxy-2,3-dihydroxybenzene (CAS 4055-72-5), molecular formula C10H12O3 and molecular weight 180.20 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.
CATO manufactures 5-Allyl-1-methoxy-2,3-dihydroxybenzene 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 | 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.) | 1958 |
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Recommended Standards
- 5-{3,7-dioxabicyclo[4.1.0]heptan-6-yl}-1-methyl-1H-pyrazole (CAS 2044773-09-1)
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- (R)-2-(3-Isopropyl-5-oxopiperazin-1-yl)acetic acid (CAS 1240588-07-1)
- (E)-3-(furan-2-yl)-1-(4-(trifluoromethyl)phenyl)prop-2-en-1-one (CAS 339018-12-1)
- 2-Bromo-4-(tert-butyl)-1-cyclopropoxybenzene (CAS 1243470-87-2)
- 5-iodo-6-(2-methylpropyl)-3,4-dihydropyrimidin-4-one (CAS 1514061-21-2)
- Methyl 5-amino-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylate (CAS 121716-19-6)
- N-(4-methoxybenzo[d]thiazol-2-yl)acetamide (CAS 90915-52-9)
- Methyl (S)-2-acetamido-3-(4-(4-methylpiperazin-1-yl)phenyl)propanoate (CAS 1630114-56-5)
- (S)-3-(Pyrrolidin-2-yl)-5-(trifluoromethyl)pyridin-2-amine (CAS 1213050-13-5)
- Des-Pro36-Tirzepatide (CAS CATO-CPTD788937)
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