3-Amino-2-ethyl-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one CAS 80381-64-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80381-64-2 |
| Molecular Formula | C10H13N3OS |
| Molecular Weight | 223.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Amino-2-ethyl-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 80381-64-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H13N3OS. Molecular weight: 223.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H13N3OS |
| Molecular Weight | 223.29 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-(5-Amino-3-(5-methylthiophen-2-yl)-1h-pyrazol-1-yl)ethan-1-ol (CAS 1152916-55-6)
- 2-(5-Amino-3-(3-methylthiophen-2-yl)-1h-pyrazol-1-yl)ethan-1-ol (CAS 1152963-44-4)
- 2-Amino-6-(tert-butyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1234799-84-8)
- 1-(4-Amino-2-fluorophenyl)-N,N-dimethylpyrrolidin-3-amine (CAS 946605-47-6)
- 2-Amino-5,6-dihydro-4H-4,7-ethanothieno[2,3-b]pyridine-3-carboxamide (CAS 36860-53-4)
- 3-Amino-2-methyl-6-propylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 438225-52-6)
- 3-Amino-5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 832740-48-4)
- 3-Amino-6-isopropyl-2-methylthieno-[2,3-d]pyrimidin-4(3H)-one (CAS 932796-38-8)
Recommended Standards
- 3-{[(4-Fluorobenzyl)oxy]methyl}piperidine (CAS 933759-43-4)
- 3-{[(3-Fluorobenzyl)oxy]methyl}piperidine (CAS 946665-40-3)
- 3-[2-(4-Fluorophenoxy)ethyl]piperidine (CAS 946760-81-2)
- 2-Bromobenzo[d]thiazole-6-carbonitrile (CAS 864265-77-0)
- 1-(3,4-Dimethylphenyl)-N-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 890886-33-6)
- 5-Oxopyrrolidin-3-yl acetate (CAS 64097-45-6)
- 4-Chloro-5-hydroxy-2-isopropylpyridazin-3(2H)-one (CAS 64178-62-7)
- 3-Isopropoxypyrrolidine dihydrochloride (CAS 1956319-62-2)
- 2-Cyclopropoxy-3-isopropoxy-N,N-dimethylaniline (CAS 1243458-77-6)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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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