2-((4,6-Diaminopyrimidin-2-yl)thio)-N-(2-methoxyphenyl)acetamide CAS 494193-66-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 494193-66-7 |
| Molecular Formula | C13H15N5O2S |
| Molecular Weight | 305.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4,6-Diaminopyrimidin-2-yl)thio)-N-(2-methoxyphenyl)acetamide (CAS 494193-66-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H15N5O2S. Molecular weight: 305.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H15N5O2S |
| Molecular Weight | 305.36 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Diaminopyrimidin Standards
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- Ethyl 2-(5-((5,6-diaminopyrimidin-4-yl)thio)pentanamido)acetate (CAS 882863-84-5)
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Recommended Standards
- (E)-N-Amino-N''-(benzenesulfonyl)-N'-(phenylamino)guanidine (CAS 338407-83-3)
- 2-((4-Amino-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-(2,3-dimethylphenyl)acetamide (CAS 869068-15-5)
- tert-butyl N-[4-(2,5-difluorophenyl)-4-oxo-butyl]carbamate (CAS 1919868-79-3)
- 6-isopropyl-1,2,3,4-tetrahydroquinoline (CAS 54768-19-3)
- Ethyl Perfluorobutyl Ether (CAS 163702-05-4/163702-06-5)
- Simfibrate - API Standards (CAS 14929-11-4)
- Dienogest Impurity 15 (CAS CATO-C4X-229515)
- Bis(4-Fluorobutyl) Ether (CAS 593-23-7)
- 3-(Piperidin-1-yl)propanamide (CAS 4269-30-1)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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