6-(Methylthio)-9-(1H-pyrrol-1-yl)-9H-purine CAS 37154-80-6
| CAS No. | 37154-80-6 |
| Molecular Formula | C10H9N5S |
| Molecular Weight | 231.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-(Methylthio)-9-(1H-pyrrol-1-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.
6-(Methylthio)-9-(1H-pyrrol-1-yl)-9H-purine (CAS 37154-80-6), molecular formula C10H9N5S and molecular weight 231.28 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 6-(Methylthio)-9-(1H-pyrrol-1-yl)-9H-purine (C10H9N5S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 231.28 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C10H9N5S |
| Molecular Weight | 231.28 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
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Recommended Standards
- 5-(3-Methyl-2H-indazol-5-yl)-1,3,4-thiadiazol-2-amine (CAS 885223-59-6)
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- 4-Amino-3-(1H-indol-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 893643-01-1)
- (2e)-2-[(2e)-2-[(6-nitro-1,3-dioxaindan-5-yl)methylidene]hydrazin-1-ylidene]-1,2-diphenylethan-1-one (CAS 473421-52-2)
- 2,4-Dichloro-5-nitro-6-(trifluoromethyl)pyrimidine (CAS 715-42-4)
- 2-Methyl-4-piperidin-4-ylpyrimidine dihydrochloride (CAS 949100-33-8)
- 898767-63-0 1-(3,4-Dichlorophenyl)-3-(3-fluorophenyl)propan-1-one DTXSID10644550 (CAS 898767-63-0)
- trans-3-Amino-3-methyl-cyclobutanol (CAS 1403813-29-5)
- (S)-2-amino-3-(1-(tert-butoxycarbonyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)propanoic acid (CAS 2387563-72-4)
- 1-Isopropylpyrrolidine-2,3-dione (CAS 75573-01-2)
- 4-[(3,4-Dichlorobenzyl)oxy]benzaldehyde (CAS 66742-56-1)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com