4-Chloro-5,6-diiodothieno[2,3-d]pyrimidine CAS 1799610-91-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1799610-91-5 |
| Molecular Formula | C6HClI2N2S |
| Molecular Weight | 422.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-5,6-diiodothieno[2,3-d]pyrimidine (CAS 1799610-91-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6HClI2N2S. Molecular weight: 422.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6HClI2N2S |
| Molecular Weight | 422.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1994 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Tetraisopropyl (sulfonylbis(methylene))bis(phosphonate) (CAS 1015692-34-8)
- 1-(2-Oxo-2-pyrrolidin-1-ylethyl)-1H-indol-3-yl imidothiocarbamate hydroiodide (CAS 1396784-12-5)
- n-(Cyclopropylmethyl)-2,4,4-trimethylpentan-2-amine (CAS 1158011-81-4)
- 1-(1-Methyl-1H-pyrazol-4-yl)-N-((1-(2,2,2-trifluoroethyl)-1H-pyrazol-3-yl)methyl)methanamine hydrochloride (CAS 1856099-80-3)
- 4-(Pyrimidin-2-yl)benzenesulfonyl chloride (CAS 912569-53-0)
- 5-Fluoro-2-(2-fluorophenoxy)aniline (CAS 946683-82-5)
- 2-tert-Butylpyrazolo[1,5-a]pyrimidin-6-amine (CAS 1496071-96-5)
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