4,7-Dibromo-2-hydrazinylbenzo[d]thiazole CAS 898748-05-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898748-05-5 |
| Molecular Formula | C7H5Br2N3S |
| Molecular Weight | 323.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,7-Dibromo-2-hydrazinylbenzo[d]thiazole (CAS 898748-05-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5Br2N3S. Molecular weight: 323.01 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5Br2N3S |
| Molecular Weight | 323.01 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dibromo Standards
- 4,5-Dibromo-N-(prop-2-yn-1-yl)thiophene-2-carboxamide (CAS 1097429-88-3)
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- 3,5-Dibromo-1-(cyclohexylmethyl)-1H-1,2,4-triazole (CAS 1240571-25-8)
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Recommended Standards
- 3-Bromo-1-(3,4-dichlorophenyl)piperidin-2-one (CAS 1340429-43-7)
- 2-Iodo-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 1205561-15-4)
- 4,5-Dichloro-2-(2,4-dichlorophenoxy)aniline (CAS 58802-26-9)
- Ethyl 2,6-dichloronicotinate (CAS 58584-86-4)
- 1,2-dioxo-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinoline-8-carboxylic acid (CAS 1384429-51-9)
- FBA 393 (CAS 1533-45-5)
- 4-Pyrimidinamine, 2-chloro-N-[4-chloro-3-(trifluoromethyl)phenyl]-5-fluoro- (CAS 575473-54-0)
- 4-Bromo-3,6-difluoro-2-nitrophenol (CAS 1394130-47-2)
- methyl 3-bromo-4H,5H,6H-thieno[2,3-c]pyrrole-2-carboxylate hydrochloride (CAS 2031268-71-8)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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