5,7-Dibromobenzo[d]thiazol-4-amine CAS 771-11-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 771-11-9 |
| Molecular Formula | C7H4Br2N2S |
| Molecular Weight | 307.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,7-Dibromobenzo[d]thiazol-4-amine (CAS 771-11-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H4Br2N2S. Molecular weight: 307.99 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H4Br2N2S |
| Molecular Weight | 307.99 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.) | 1957 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dibromobenzo Standards
- 5,7-Dibromobenzo[d]thiazol-2-amine (CAS 1000289-40-6)
- 4,7-Dibromobenzo[d]thiazol-2-amine (CAS 1208395-00-9)
- 6,7-Dibromobenzo[d]thiazol-2-amine, 97% (CAS 127977-73-5)
- 5,7-Dibromobenzo[c]isothiazol-3-amine (CAS 14346-17-9)
- 5,7-Dibromobenzo[d]thiazol-6-amine (CAS 771-86-8)
- 5,7-Dibromobenzo[d]thiazol-2(3H)-one, 97% (CAS 1190321-97-1)
- 5,6-Dibromobenzo[d]thiazol-2(3H)-one, 97% (CAS 1379313-81-1)
- 4,7-Dibromobenzo[d]thiazol-2(3H)-one (CAS 898748-02-2)
Recommended Standards
- 4-Hydroxy-3,3',4',5'-tetrachlorobiphenyl (CAS 244035-65-2)
- 4-Hydroxy-2',3,5,5'-tetrachlorobiphenyl (CAS 245084-57-5)
- 5-Bromo-3-(bromomethyl)isothiazolo[5,4-b]pyridine (CAS 2450989-99-6)
- 10-Methyl-10H-phenothiazine-3-carbaldehyde (CAS 4997-36-8)
- 2-(4-Carboxyphenyl)-1H-benzo[d]imidazole-6-carboxylic acid (CAS 35532-08-2)
- 7,8,9,10-Tetrahydro-6H-6,10-methanoazepino[4,5-g]quinoxaline hydrochloride (CAS 230615-23-3)
- (2-Bromopyridin-4-yl)(phenyl)methanamine (CAS 1624262-06-1)
- N-(4-(2,5-Dimethylphenyl)thiazol-2-yl)cinnamamide (CAS 317374-35-9)
- Macitentan Impurity 39 (CAS CATO-C4X-117539)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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