2,6-Dimethoxy-N-methyl-5-(methylthio)pyrimidin-4-amine CAS 89587-72-4
| CAS No. | 89587-72-4 |
| Molecular Formula | C8H13N3O2S |
| Molecular Weight | 215.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2,6-Dimethoxy-N-methyl-5-(methylthio)pyrimidin-4-amine (CAS 89587-72-4), a certified reference material (molecular formula C8H13N3O2S, MW 215.27 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2,6-Dimethoxy-N-methyl-5-(methylthio)pyrimidin-4-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.27 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).
CATO manufactures 2,6-Dimethoxy-N-methyl-5-(methylthio)pyrimidin-4-amine 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 | C8H13N3O2S |
| Molecular Weight | 215.27 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dimethoxy Standards
- 6,7-Dimethoxy-3,4-dihydronaphthalene-1-carbonitrile (CAS 85221-58-5)
- (E)-1,4-dimethoxy-2-(2-nitrovinyl)benzene 1,4-Dimethoxy-2-(2-nitroethenyl) benzene 40276-11-7 (CAS 40276-11-7)
- 3,5-Dimethoxy-4-methylbenzoyl chloride (CAS 34523-76-7)
- 2,6-Dimethoxy-1-naphthaldehyde (CAS 55218-08-1)
- 2,7-Dimethoxy-1-naphthaldehyde (CAS 51385-93-4)
- 4,6-Dimethoxy-1-naphthaldehyde (CAS 65565-33-5)
- 4,7-Dimethoxy-1-naphthaldehyde (CAS 90381-44-5)
- 4,8-Dimethoxy-1-naphthaldehyde (CAS 69833-11-0)
Recommended Standards
- 2-(Thiophen-2-yl)-1h-benzo[d]imidazol-5-amine (CAS 51759-47-8)
- 2-[(4-tert-butyl-4h-1,2,4-triazol-3-yl)sulfanyl]acetic acid (CAS 200815-93-6)
- 2-(Phenylthio)nicotinaldehyde (CAS 338982-31-3)
- 2-[(Thien-2-ylmethyl)amino]nicotinonitrile (CAS 945298-30-6)
- 2-(Bromomethyl)-5-methylpyrimidine (CAS 1433708-01-0)
- N-(6-Amino-1-butyl-3-(2-fluorobenzyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2-(4-(N-(pyridin-2-yl)sulfamoyl)phenyl)acetamide (CAS 748149-28-2)
- 3-Amino-9-(trifluoromethyl)bicyclo[3.3.1]nonan-9-ol (CAS 1251925-06-0)
- 2-(2-((Isopropyl(methyl)amino)methyl)pyrrolidin-1-yl)acetic acid (CAS 1353947-55-3)
- 1-methyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazol-4-amine dihydrochloride (CAS 1795437-21-6)
- 1-(5-Bromo-2-methoxyphenylsulfonyl)pyrrolidine (CAS 691381-10-9)
- 7-Chlorodioxindole (CAS 99304-29-7)
- Di-tert-butyl (6-bromo-5-chloropyridin-2-yl)iminodicarbonate (CAS 1492029-02-3)
- 7-bromo-5-chloro-1H-indazole (CAS 875305-86-5)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
Why CATO?
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