6-(Methylthio)-9-(tetrahydrothiophen-2-yl)-9H-purine CAS 51776-58-0
| CAS No. | 51776-58-0 |
| Molecular Formula | C10H12N4S2 |
| Molecular Weight | 252.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 252.36 g/mol gives 6-(Methylthio)-9-(tetrahydrothiophen-2-yl)-9H-purine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-(Methylthio)-9-(tetrahydrothiophen-2-yl)-9H-purine (CAS 51776-58-0), a certified reference material (molecular formula C10H12N4S2, MW 252.36 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 6-(Methylthio)-9-(tetrahydrothiophen-2-yl)-9H-purine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 252.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 6-(Methylthio)-9-(tetrahydrothiophen-2-yl)-9H-purine 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 | C10H12N4S2 |
| Molecular Weight | 252.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 5-Methyl-4-(((1-methyl-1H-imidazol-2-yl)thio)methyl)thiophene-2-carbaldehyde (CAS 889972-75-2)
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- 5-(5-Methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1,3,4-oxadiazole-2-thiol (CAS 857041-72-6)
- Ceftopram Impurity 37 (CAS CATO-C4X-135837)
- Ethyl 2-(2-((3-(trifluoromethyl)phenyl)amino)thiazol-4-yl)acetate (CAS 1211673-52-7)
- 4-[(4-chlorophenyl)methoxy]-3-methoxybenzoic acid (CAS 113457-36-6)
- Benzyl ((1-(2-chloroacetyl)pyrrolidin-3-yl)methyl)(methyl)carbamate (CAS 1353946-28-7)
- Ethyl 4-(Prop-2-En-1-Yloxy)Benzoate (CAS 5443-37-8)
- N-(tert-butyl)-4-phenylpiperazine-1-carboxamide (CAS 1023437-37-7)
- 1-(2,4-Dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 242797-48-4)
- Fosfomycin calcium (CAS 26016-98-8)
- 5-(Tosylmethyl)-1,3,4-thiadiazol-2-amine (CAS 88743-07-1)
- (8-Azabicyclo[3.2.1]oct-2-en-8-yl)(5-methylisoxazol-4-yl)methanone (CAS 1797182-40-1)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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