5,5'-Dibromo-2,2'-bithiazole CAS 216318-95-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 216318-95-5 |
| Molecular Formula | C6H2Br2N2S2 |
| Molecular Weight | 326.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,5'-Dibromo-2,2'-bithiazole (CAS 216318-95-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H2Br2N2S2. Molecular weight: 326.03 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H2Br2N2S2 |
| Molecular Weight | 326.03 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.) | 2018 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 4-Bromo-4'-(bromomethyl)-1,1'-biphenyl (CAS 50670-57-0)
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- Ethanesulfonic anhydride (CAS 13223-06-8)
- 5-(Aminomethyl)-N-(2,4-difluorophenyl)-1,3,4-thiadiazole-2-carboxamide (CAS 1217862-93-5)
- 1-(2-(Difluoromethyl)pyridin-3-yl)ethanone (CAS 1256833-85-8)
- tert-Butyl spiro[7,8-dihydro-6H-[1,2,4]triazolo[1,5-a]pyrazine-5,4'-piperidine]-1'-carboxylate (CAS 1273566-99-6)
- 8-Bromo-2-(methoxycarbonyl)chroman-6-carboxylic acid (CAS 2765076-94-4)
- (4-Aminopiperidin-1-yl)(isoxazol-3-yl)methanone (CAS 1250312-12-9)
- Tirzepatide Impurity 1 (CAS 2460751-66-8)
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