Methyl 2-(methylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate CAS 1638759-82-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1638759-82-6 |
| Molecular Formula | C9H9N3O2S |
| Molecular Weight | 223.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-(methylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate (CAS 1638759-82-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9N3O2S. Molecular weight: 223.25 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9N3O2S |
| Molecular Weight | 223.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-Methyl-4-[(methylsulfanyl)methyl]-6-(pyrrolidin-1-yl)pyrimidine (CAS 338967-95-6)
- 2-(methylsulfanyl)benzene-1-sulfonyl chloride (CAS 60036-45-5)
- 3-(Methylsulfanyl)benzene-1-sulfonyl chloride (CAS 60036-46-6)
- 4-[4-(methylsulfanyl)phenyl]-1,3-thiazol-2-amine (CAS 105512-85-4)
- 3-[(methylsulfanyl)methyl]-1-benzofuran-2-carboxylic acid (CAS 743440-27-9)
- Methyl 2-(methylsulfanyl)-1h-1,3-benzodiazole-5-carboxylate (CAS 946386-21-6)
- Methyl 3-[4-(methylsulfanyl)phenyl]-3-oxopropanoate (CAS 108818-59-3)
- 4-[4-(methylsulfanyl)phenyl]-4-oxobutanoic acid (CAS 7028-67-3)
Recommended Standards
- Ethyl 2-thioxo-2,3-dihydrobenzo[d]oxazole-5-carboxylate (CAS 162959-44-6)
- 2-Methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazine-2-carboxylic acid (CAS 165114-66-9)
- Ethyl 6-hydroxythieno[2,3-b]pyridine-2-carboxylate (CAS 1590409-56-5)
- Methyl 2-fluoro-5-methylisonicotinate (CAS 1227516-39-3)
- 2-((3-Bromophenyl)(5-chloro-2-methoxyphenyl) methyl)-4-chloro-1-methoxybenzene (CAS 1011800-53-5)
- 2-(tert-Butyl)-4-methylbenzenethiol (CAS 881690-65-9)
- Ethylisothiazolidine-3-carboxylate1,1-dioxide (CAS 1253789-57-9)
- 5,7-Dichloroquinolin-8-yl methyl carbonate (CAS 18119-52-3)
- (4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid (CAS 158937-24-7)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com