8-Methoxymethyl-1-methyl-3-(2-methylpropyl) Xanthine CAS 78033-08-6
| CAS No. | 78033-08-6 |
| Molecular Formula | C13H18N4O3 |
| Molecular Weight | 278.31 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 8-Methoxymethyl-1-methyl-3-(2-methylpropyl) Xanthine.
8-Methoxymethyl-1-methyl-3-(2-methylpropyl) Xanthine (CAS 78033-08-6), molecular formula C13H18N4O3 and molecular weight 278.31 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 8-Methoxymethyl-1-methyl-3-(2-methylpropyl) Xanthine (C13H18N4O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 278.31 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 8-Methoxymethyl-1-methyl-3-(2-methylpropyl) Xanthine 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 | C13H18N4O3 |
| Molecular Weight | 278.31 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 4 |
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- 1-(4-(Methoxymethyl)-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)piperidine-3-carboxylic acid (CAS 1708268-51-2)
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Recommended Standards
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- 1-(3-Bromo-5-chloro-2-methoxyphenyl)-N-methylmethanamine (CAS 1082945-36-5)
- 4-(3,4-Difluorobenzoyl)quinoline (CAS 1706436-24-9)
- 3-(2-Nitrophenyl)bicyclo[1.1.1]Pentane-1-carboxylic acid (CAS 1027205-86-2)
- {[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}(triphenyl)phosphonium chloride (CAS 1029631-97-7)
- (2Z)-3-[N'-(2,4-Dichlorophenyl)hydrazinecarbonyl]-2-phenylprop-2-enoic acid (CAS 339016-58-9)
- 2-Chloro-4-styryl-pyrimidine (CAS 145276-21-7)
- 2-(2-Methoxyphenoxy)propanoic acid (CAS 7309-51-5)
- 4-Phenyl-5-(thiophen-2-yl)-4H-1,2,4-triazole-3-thiol (CAS 57600-04-1)
- (R)-1-(2-Aminopropyl)cyclopropan-1-ol (CAS 2765213-20-3)
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