(2-Bromo-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)methanamine CAS 1592518-89-2
| CAS No. | 1592518-89-2 |
| Molecular Formula | C8H10BrNS |
| Molecular Weight | 232.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Bromo-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)methanamine (CAS 1592518-89-2), molecular formula C8H10BrNS and molecular weight 232.14 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (2-Bromo-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)methanamine (C8H10BrNS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 232.14 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-Bromo-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)methanamine 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 | C8H10BrNS |
| Molecular Weight | 232.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-((3-Bromothiophen-2-yl)methyl)azetidine (CAS 1511712-43-8)
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- 2-Chloro-4-(2-methoxyethoxy)pyrimidine (CAS 110821-12-0)
- N-(((9H-fluoren-9-yl)methoxy)carbonyl)-O-benzylserine (CAS 318996-98-4)
- 2-Cyclopropoxy-5-nitrobenzonitrile (CAS 1243465-67-9)
- 3-Cyclopentyl-3-hydroxypropanenitrile (CAS 906453-83-6)
- N-AC-devd-n'-ethoxycarbonyl rhodamine 110 (CAS 223538-78-1)
- Methyl 4-(1-iminoisoindolin-2-yl)benzoate hydrobromide (CAS 1172381-90-6)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
Why CATO?
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