2-(Benzo[d]thiazol-2-yl)-5-bromophenol CAS 90481-37-1
| CAS No. | 90481-37-1 |
| Molecular Formula | C13H8BrNOS |
| Molecular Weight | 306.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 306.18 g/mol gives 2-(Benzo[d]thiazol-2-yl)-5-bromophenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(Benzo[d]thiazol-2-yl)-5-bromophenol (CAS 90481-37-1), a certified reference material (molecular formula C13H8BrNOS, MW 306.18 g/mol) for analytical method development and quality control.
2-(Benzo[d]thiazol-2-yl)-5-bromophenol (C13H8BrNOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(Benzo[d]thiazol-2-yl)-5-bromophenol 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 | C13H8BrNOS |
| Molecular Weight | 306.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzo Standards
- 2-(Benzo[d]thiazol-2-yl)-4-bromophenol (CAS 6344-17-8)
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- 3-(1-(Benzo[d][1,3]dioxol-5-ylmethyl)-2,5-dioxoimidazolidin-4-yl)propanoic acid (CAS 1214144-69-0)
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- Ethyl ((1-(benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)carbamate (CAS 954677-78-2)
- N-((1-(Benzo[d][1,3]dioxol-5-yl)-5-oxopyrrolidin-3-yl)methyl)-2-methoxyacetamide (CAS 955227-57-3)
- (Z)-4-(Benzo[d][1,3]dioxol-5-ylmethylene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 132603-41-9)
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Recommended Standards
- 2-(5-Bromothiophen-2-yl)-2,3-dihydrobenzofuran-5-carbonitrile (CAS 851777-32-7)
- 2-Bromo-6-phenoxybenzo[d]thiazole (CAS 77859-40-6)
- 2-(4-Bromophenyl)-3-oxo-3-(thiophen-2-yl)propanenitrile (CAS 561305-83-7)
- 2-Bromodibenzo[b,f][1,4]thiazepin-11(10H)-one (CAS 3159-09-9)
- Hexanoic acid, 3-amino-5-methyl-, hydrochloride (1:1) (CAS 100869-06-5)
- N-cycloheptyl-4-(cyclohexanecarbonyl)-1H-pyrrole-2-carboxamide (CAS 439096-65-8)
- tert-Butyl N-(3-ethylazetidin-3-yl)carbamate hydrochloride (CAS 1523606-47-4)
- 2-(Chloromethyl)-5-(difluoromethyl)-4-hydroxy-3-nitropyridine (CAS 1805204-00-5)
- 1-Vinyl-1H-benzo[d][1,2,3]triazole (CAS 2764-84-3)
- 3-Nitro-2-((1-(3-nitropyridin-2-yl)-1H-1,2,4-triazol-3-yl)thio)pyridine (CAS 251307-22-9)
- Dimethyl 1-(3,4-dimethoxyphenyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 895641-52-8)
- (R)-3,3’-diiodo-2,2’-bis(methoxymethoxy)-1,1’-binaphthalene (CAS 189518-78-3)
- m-PEG6-azide (CAS 1043884-49-6)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
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