5,6-dimethyl-2-[(morpholin-4-yl)methyl]thieno[2,3-d]pyrimidine-4-thiol CAS 730976-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 730976-46-2 |
| Molecular Formula | C13H25N3OS2 |
| Molecular Weight | 303.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-dimethyl-2-[(morpholin-4-yl)methyl]thieno[2,3-d]pyrimidine-4-thiol (CAS 730976-46-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H25N3OS2. Molecular weight: 303.49 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H25N3OS2 |
| Molecular Weight | 303.49 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-(Benzylthio)-5-(tert-butylthio)-4-methylpyridine (CAS 1355192-48-1)
- 5-Chloro-3-iodo-1H-indazole-6-carbonitrile (CAS 2876897-97-9)
- 6-Bromo-8-chloro-2-oxo-2H-chromene-3-carboxylic acid (CAS 1243538-50-2)
- tert-butyl 3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-yl)-3,6-diazabicyclo[3.1.1]heptane-6-carboxylate (CAS CATO-C3D-262140)
- tert-Butyl 3-[(2,4-dichlorobenzyl)amino]-4-hydroxypyrrolidine-1-carboxylate (CAS 1858255-10-3)
- 1H-Pyrimido[4,5-b]indole-2,4(3H,9H)-dione (CAS 115127-16-7)
- 2-[[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]amino]ethanol (CAS 1053656-91-9)
- (1R,2R)-2-fluorocyclobutan-1-ol (CAS 2277299-82-6)
- Relugoli Impurity 146 (CAS CATO-C4X-2429146)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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