2-[[(1,4,5,6,7,8-Hexahydro-4-oxo[1]benzothieno[2,3-d]pyrimidin-2-yl)methyl]thio]acetic acid CAS 731826-75-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 731826-75-8 |
| Molecular Formula | C13H14N2O3S2 |
| Molecular Weight | 310.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[[(1,4,5,6,7,8-Hexahydro-4-oxo[1]benzothieno[2,3-d]pyrimidin-2-yl)methyl]thio]acetic acid (CAS 731826-75-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H14N2O3S2. Molecular weight: 310.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O3S2 |
| Molecular Weight | 310.39 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-[(4-Methylphenyl)methylene]-3-phenyl-1-indanone (CAS 337921-39-8)
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- 2-[(3-Ethyl-3,5,6,7-tetrahydro-4-oxo-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio]acetic acid (CAS 314041-85-5)
- (S)-N-(3-(1-Amino-2-hydroxyethyl)phenyl)acetamide (CAS 1213412-56-6)
- 7-chloro-3-methyl-thieno[2,3-c]pyridine-4-carboxylic acid (CAS 2306262-10-0)
- 2-Ethyl 4-methyl 5-(2-chloroacetamido)-3-methylthiophene-2,4-dicarboxylate (CAS 356568-69-9)
- tert-Butyl 4-(5-aminopyridin-2-yl)piperidine-1-carboxylate (CAS 885693-48-1)
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