5-(4,5-Dibromothiophen-2-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione CAS 828274-97-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 828274-97-1 |
| Molecular Formula | C7H5Br2N3S2 |
| Molecular Weight | 355.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4,5-Dibromothiophen-2-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 828274-97-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5Br2N3S2. Molecular weight: 355.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5Br2N3S2 |
| Molecular Weight | 355.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1986 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Dibromothiophen Standards
- 2-(4,5-Dibromothiophen-2-yl)-1H-benzo[d]imidazole (CAS 49542-35-0)
- (3,5-Dibromothiophen-2-yl)boronic acid pinacol ester (CAS 2121511-80-4)
- 2-(3,4-Dibromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121513-10-6)
- 5-(4,5-Dibromothiophen-2-yl)-4-ethyl-4h-1,2,4-triazole-3-thiol (CAS 828275-81-6)
- (E)-1-(4,5-dibromothiophen-2-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 900019-43-4)
- 1-(3,4-Dibromothiophen-2-yl)-3-methylbutan-1-ol (CAS 1394023-42-7)
- 1-(3,4-Dibromothiophen-2-yl)pentan-1-one (CAS 1399652-73-3)
- 1-(3,4-Dibromothiophen-2-yl)-2-methylpropan-1-ol (CAS 1394023-70-1)
Recommended Standards
- 2,4-Dibromo-7,8,9,10-tetrahydro-6H-cyclohepta[b]quinoline (CAS 861206-08-8)
- Bis(2-bromo-4-methylphenyl)amine (CAS 27996-13-0)
- 2,4-Dibromo-6-(1-phenylethyl)aniline (CAS 869497-59-6)
- Ethyl 2-(3-chloropropanamido)-4-(3,4-dimethylphenyl)thiophene-3-carboxylate (CAS 618395-04-3)
- [1-(6-Cyclopropylamino-pyrimidin-4-yl)-piperidin-3-yl]-methyl-carbamic acid tert-butyl ester (CAS 1353984-49-2)
- 6-Fluoro-7-methyl-8-nitroquinoline-4-carboxylic acid (CAS 1420794-55-3)
- 4-Amino-2-(ethylthio)-N-methoxy-N-methylpyrimidine-5-carboxamide (CAS 741712-36-7)
- O-Tosylhydroxylamine (CAS 52913-14-1)
- N-[(Dimethylamino)methylene]guanosine (CAS 17331-16-7)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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