5-(Ethoxymethyl)-2-(methylthio)pyrimidin-4-amine CAS 774-75-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 774-75-4 |
| Molecular Formula | C8H13N3OS |
| Molecular Weight | 199.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Ethoxymethyl)-2-(methylthio)pyrimidin-4-amine (CAS 774-75-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H13N3OS. Molecular weight: 199.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H13N3OS |
| Molecular Weight | 199.27 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethoxymethyl Standards
- Ethyl 5-(ethoxymethyl)-1,2,4-oxadiazole-3-carboxylate (CAS 1341068-81-2)
- 6-(ethoxymethyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 1443531-68-7)
- 1-[2-(ethoxymethyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-amine (CAS 1491006-67-7)
- Ethyl 1-(ethoxymethyl)-1H-imidazole-4-carboxylate (CAS 957062-83-8)
- (5-(Ethoxymethyl)-2-fluorophenyl)boronic acid (CAS 1332648-77-7)
- (2-(Ethoxymethyl)-5-fluorophenyl)boronic acid (CAS 1333391-62-0)
- (4-(Ethoxymethyl)-3-fluorophenyl)boronic acid (CAS 1334218-48-2)
- (3-(Ethoxymethyl)-5-fluorophenyl)boronic acid (CAS 1704063-74-0)
Recommended Standards
- 4-Ethyl-N-methylbenzenesulfonamide (CAS 401583-57-1)
- 5-(morpholinomethyl)thiazol-2-amine (CAS 3008-62-6)
- 4-Ethyl-3-(methylsulfonyl)aniline (CAS 2167568-48-9)
- Ethyl 2-(2,5-dichlorophenyl)-2,2-difluoroacetate (CAS 1215206-21-5)
- (S)-2-((S)-2-((S)-2-Amino-3-phenylpropanamido)-3-(1H-imidazol-4-yl)propanamido)-3-phenylpropanoic acid (CAS 90653-53-5)
- N-Cyclohexyl-2,3-dimethyl-6-phenyl-1,2,5-oxadiazinane-5-carboxamide (CAS 339098-67-8)
- ethyl 4-oxoazepane-3-carboxylate;hydrochloride (CAS 198419-09-9)
- Bicyclo[4.2.0]Octa-1,3,5-trien-7-amine (CAS 61599-85-7)
- N,N-Diallyl-2-((6-methyl-5-oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)acetamide (CAS 955296-57-8)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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 13829788188 / jacky.chen@cato-chem.com