6-Bromo-2-(chloromethyl)thieno[3,2-d]pyrimidin-4(3H)-one CAS 1330782-89-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1330782-89-2 |
| Molecular Formula | C7H4BrClN2OS |
| Molecular Weight | 279.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-2-(chloromethyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1330782-89-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H4BrClN2OS. Molecular weight: 279.54 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H4BrClN2OS |
| Molecular Weight | 279.54 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(5-bromothiophen-2-yl)-5-(chloromethyl)-1,2,4-oxadiazole (CAS 1306605-39-9)
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- 2-(5-Bromothiophen-2-yl)-5-(chloromethyl)-1,3,4-oxadiazole (CAS 848658-82-2)
- rel-((1S,3S)-3-Aminocyclohexyl)methanol (CAS 921040-77-9)
- 1-(1-Bromoethyl)-4-methanesulfonylbenzene (CAS 774239-48-4)
- Ethyl 3-(bromomethyl)-1-methyl-1H-pyrazole-4-carboxylate (CAS 1176629-22-3)
- 5-bromo-2-(chloromethyl)pyrrolo[2,1-f][1,2,4]triazine (CAS 1368300-93-9)
- 1-(Pyrrolidin-3-yl)-4,5,6,7-tetrahydro-1H-1,3-benzodiazole dihydrochloride (CAS 1788641-20-2)
- N-Methyl-N’-(3-methyl-5-isoxazolyl)benzimidamide (CAS 878465-57-7)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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