3-Amino-5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4(3h)-one CAS 832740-48-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 832740-48-4 |
| Molecular Formula | C10H13N3OS |
| Molecular Weight | 223.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Amino-5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 832740-48-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H13N3OS. Molecular weight: 223.29 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1986 |
| 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-ethyl-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 80381-64-2)
- 3-Amino-2-methyl-6-propylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 438225-52-6)
- 3-Amino-6-isopropyl-2-methylthieno-[2,3-d]pyrimidin-4(3H)-one (CAS 932796-38-8)
Recommended Standards
- 3-Fluoro-4-(4-methyl-1,4-diazepan-1-yl)aniline (CAS 873537-30-5)
- 3-{[(4-Fluorobenzyl)oxy]methyl}piperidine (CAS 933759-43-4)
- 4-((3S,5R)-3,5-dimethylpiperazin-1-yl)-3-fluoroaniline (CAS 943752-32-7)
- 2-(Pyrrolidin-1-yl)pyrimidine-4-carboxylic acid (CAS 933709-00-3)
- 1-(4-(Methylthio)phenyl)-2-phenylethan-1-one (CAS 73242-07-6)
- Methyl 6-iodohexanoate (CAS 14273-91-7)
- Terbutaline Impurity 18 (CAS CATO-C4X-118318)
- 2-(2-Oxo-2,3,4,5-tetrahydro-1H-benzo[e][1,4]diazepin-3-yl)acetic acid hydrochloride (CAS 1956311-00-4)
- n-(4-Chlorophenyl)-2,2,2-trifluoroacetamide (CAS 404-25-1)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com