5,7-Dibromobenzo[d]thiazol-6-amine CAS 771-86-8
| CAS No. | 771-86-8 |
| Molecular Formula | C7H4Br2N2S |
| Molecular Weight | 307.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5,7-Dibromobenzo[d]thiazol-6-amine (C7H4Br2N2S) contains a nitrile group, sulfur-containing functionality, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 307.99 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 5,7-Dibromobenzo[d]thiazol-6-amine (CAS 771-86-8), a certified reference material (molecular formula C7H4Br2N2S, MW 307.99 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5,7-Dibromobenzo[d]thiazol-6-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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-4-amine (CAS 771-11-9)
- 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
- 5-Bromo-3-(bromomethyl)isothiazolo[5,4-b]pyridine (CAS 2450989-99-6)
- 4-Hydroxy-3,3',4',5'-tetrachlorobiphenyl (CAS 244035-65-2)
- 6-Bromo-2-(bromomethyl)thiazolo[5,4-b]pyridine (CAS 951123-03-8)
- 4-Hydroxy-2',3,5,5'-tetrachlorobiphenyl (CAS 245084-57-5)
- 1-Phenyl-3-(pyrrolidin-3-yloxy)isoquinoline (CAS 89721-33-5)
- 2,5-Dioxopyrrolidin-1-yl 6-((methylsulfonothioyl)oxy)hexanoate (CAS 76078-81-4)
- 3-((3-Methylbutan-2-yl)amino)thietane 1,1-dioxide (CAS 1872800-63-9)
- 5-Propyl-[1,2,4]triazolo[4,3-a]quinoxaline-1,4(2H,5H)-dione (CAS 80708-34-5)
- 2-(7-Chloroquinolin-8-yl)ethan-1-amine (CAS 1306605-79-7)
- (1-(Sec-butyl)-3-methyl-1h-pyrazol-4-yl)methanamine (CAS 1501259-33-1)
- 2-Hydrazinyl-N-methyl-1H-benzo[d]imidazol-1-amine (CAS 277741-60-3)
- 1-(4-Acetylphenyl)imidazolidin-2-one (CAS 40264-19-5)
- 5-(1-Adamantyl)-2-methoxybenzoic acid (CAS 895703-50-1)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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