(5-Bromobenzo[d]thiazol-2-yl)methanamine hydrochloride CAS 2138191-03-2
| CAS No. | 2138191-03-2 |
| Molecular Formula | C8H7BrN2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 279.58 g/mol gives (5-Bromobenzo[d]thiazol-2-yl)methanamine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(5-Bromobenzo[d]thiazol-2-yl)methanamine hydrochloride (CAS 2138191-03-2) is a high-purity analytical reference standard with the molecular formula C8H7BrN2SHCl and a molecular weight of 279.58 g/mol.
The molecular framework of (5-Bromobenzo[d]thiazol-2-yl)methanamine hydrochloride (C8H7BrN2SHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-Bromobenzo[d]thiazol-2-yl)methanamine hydrochloride 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 | C8H7BrN2S HCl |
| Molecular Weight | 279.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (2E)-1-(2,4-Dimethylphenyl)-3-[4-(propan-2-yl)phenyl]prop-2-en-1-one (CAS 1354941-28-8)
- 4-Methyl-N-(1-methylpiperidin-4-yl)pyrimidin-2-amine (CAS 1342069-66-2)
- 4-[4-(4-methoxyphenoxy)-5-methyl-1h-pyrazol-3-yl]benzene-1,3-diol (CAS 879444-35-6)
- N-(2-Hydroxyethyl)thieno[3,2-b]thiophene-2-carboxamide (CAS 1092345-52-2)
- 2-[(3-Chlorophenyl)methyl]-4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775444-86-4)
- (E)-4-(4-nitrostyryl)-6-phenoxy-2,3-dihydrothieno[3,2-c]quinoline (CAS 866133-75-7)
- 7-Vinyl-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one (CAS 1824471-86-4)
- (3-(Bromomethyl)benzofuran-2-yl)(phenyl)methanone (CAS 67534-81-0)
- Ethyl 1-(pyridin-3-ylmethyl)piperidine-4-carboxylate (CAS 138030-50-9)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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