2,3-Dimethoxy-5-methyl-6-[10-[(methylsulfonyl)oxy]decyl]-1,4-benzenediol CAS 845959-54-8
| CAS No. | 845959-54-8 |
| Molecular Formula | C20H34O7S |
| Molecular Weight | 418.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,3-Dimethoxy-5-methyl-6-[10-[(methylsulfonyl)oxy]decyl]-1,4-benzenediol is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,3-Dimethoxy-5-methyl-6-[10-[(methylsulfonyl)oxy]decyl]-1,4-benzenediol (CAS 845959-54-8), a certified reference material (molecular formula C20H34O7S, MW 418.54 g/mol) for analytical method development and quality control.
Based on its molecular formula C20H34O7S, 2,3-Dimethoxy-5-methyl-6-[10-[(methylsulfonyl)oxy]decyl]-1,4-benzenediol contains a sulfone group, 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 418.54 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2,3-Dimethoxy-5-methyl-6-[10-[(methylsulfonyl)oxy]decyl]-1,4-benzenediol 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 | C20H34O7S |
| Molecular Weight | 418.54 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Dimethoxy Standards
- 3-(4,5-Dimethoxy-2-nitrophenyl)-2-(3,4,5-trimethoxyphenyl)acrylic acid (CAS 353-23-6)
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- Methyl 2-{4,5-dimethoxy-2-[(6-methyl-1,2,3,4-tetrahydroquinolin-1-yl)sulfonyl]phenyl}acetate (CAS 497060-19-2)
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- [2-[1,3-Dimethoxy-3-Oxoprop-1-En-2-Yl]Phenyl] 4-[3-(Trifluoromethyl)Diazirin-3-Yl]Benzoate (CAS 125808-18-6)
- 3-[4-(2,5-Dimethoxy-phenyl)-5-mercapto-4H-[1,2,4]triazol-3-yl]-N,N-dimethyl-benzenesulfonamide (CAS 380437-00-3)
- 3-[2-(3,4-Dimethoxy-phenyl)-ethyl]-2-mercapto-7-methyl-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 588715-20-2)
- 10-(4,5-Dimethoxy-2-methyl-3,6-dioxocyclohexa-1,4-dienyl)decyl Methanesulfonate (CAS 845959-53-7)
Recommended Standards
- Ethyl 3-chloro-6-iodo-8-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate (CAS 1363405-48-4)
- Frg8701 (CAS 108498-50-6)
- Desmethyl Ranolazine-d5 (CAS 1329834-18-5)
- (S,E)-3-Hydroxy-7-(tritylthio)hept-4-enoic acid (CAS 180973-24-4)
- 5-Aminooctahydrocyclopenta[c]pyrrole-5-carboxylic acid dihydrochloride (CAS 1172516-81-2)
- 2-Chloro-3-(4-(indoline-1-carbonyl)piperidin-1-yl)naphthalene-1,4-dione (CAS 685106-73-4)
- Ethyl 2-(3-bromopropanamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 299962-55-3)
- 2-(4-Chlorophenyl)-1,3-thiazolidine (CAS 7738-99-0)
- (1r,3s,5R,7S)-2-Oxaadamantan-1-amine hydrochloride (CAS 16193-06-9)
- 3-Allyl-6-aminobenzo[d]oxazol-2(3h)-one (CAS 1018630-34-6)
- 3-(2-Acetamido-5-nitrophenyl)-5-methyl-1,2,4-oxadiazole (CAS 1965304-80-6)
- Fmoc-Tyr(Bzl)-OH (CAS 71989-40-7)
- 4-(Chloromethyl)-5-methylthiazole (CAS 141305-54-6)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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