5-Bromo-3-(bromomethyl)isothiazolo[5,4-b]pyridine CAS 2450989-99-6
| CAS No. | 2450989-99-6 |
| Molecular Formula | C7H4Br2N2S |
| Molecular Weight | 307.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 5-Bromo-3-(bromomethyl)isothiazolo[5,4-b]pyridine (CAS 2450989-99-6), a certified reference material (molecular formula C7H4Br2N2S, MW 307.99 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H4Br2N2S, 5-Bromo-3-(bromomethyl)isothiazolo[5,4-b]pyridine contains a nitrile group, sulfur-containing functionality, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 307.99 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 5-Bromo-3-(bromomethyl)isothiazolo[5,4-b]pyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 2000 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 2-Bromo-5-(5-bromothiophen-2-yl)furan (CAS 1443523-37-2)
- 4-Bromo-7-(bromomethyl)benzo[c][1,2,5]thiadiazole (CAS 2255-78-9)
- 6-Bromo-2-(bromomethyl)thiazolo[5,4-b]pyridine (CAS 951123-03-8)
- 3-Bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 479411-96-6)
- 4-Bromo-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 863868-20-6)
- 4-Bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 863868-31-9)
- 1-Bromo-3-(4-bromobutoxy)benzene (CAS 1044501-90-7)
- 1-Bromo-2-(4-bromobutoxy)benzene (CAS 105212-11-1)
Recommended Standards
- 5,7-Dibromobenzo[d]thiazol-6-amine (CAS 771-86-8)
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- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-bromothiazol-5-yl)boronate (CAS 2223032-14-0)
- 4-Hydroxy-3,3',4',5'-tetrachlorobiphenyl (CAS 244035-65-2)
- Methyl 2-cyano-2-(9-(pyridin-2-yl)-6-oxaspiro[4.5]decan-9-yl)acetate (CAS 1401031-36-4)
- N-Desethyl Vardenafil HCl (CAS CATO-C4X-101713)
- (E)-[2-(4-Fluorophenoxy)-1-(4-methoxyphenyl)ethylidene](methoxy)amine (CAS 338400-75-2)
- N-(2-(Dimethylamino)ethyl)-N-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 1204176-62-4)
- 3-(3-Chlorophenyl)-5-((2-methylbenzyl)thio)-4H-1,2,4-triazol-4-amine (CAS 577791-08-3)
- 2-Phenylbutyric Acid-d5 Methyl Ester (CAS 1794940-35-4)
- 3-Bromo-1-(tetrahydro-2H-pyran-2-yl)-5-(1H-1,2,4-triazol-3-yl)-1H-indazole (CAS 395102-97-3)
- 5-(3-Fluorophenyl)-2,4(1H,3H)-pyrimidinedione (CAS 893737-19-4)
- N-(3,4-Difluorophenyl)-2-((4-(4-ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477330-08-8)
- (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 299898-52-5)
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