3-(Bromomethyl)-2,5-dimethylthiophene CAS 1343418-75-6
| CAS No. | 1343418-75-6 |
| Molecular Formula | C7H9BrS |
| Molecular Weight | 205.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(Bromomethyl)-2,5-dimethylthiophene is closely related to sulfur-containing functionality, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(Bromomethyl)-2,5-dimethylthiophene (CAS 1343418-75-6) is a high-purity analytical reference standard with the molecular formula C7H9BrS and a molecular weight of 205.12 g/mol.
Structurally, 3-(Bromomethyl)-2,5-dimethylthiophene (C7H9BrS) contains sulfur-containing functionality, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 205.12 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 3-(Bromomethyl)-2,5-dimethylthiophene 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 | C7H9BrS |
| Molecular Weight | 205.12 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromomethyl Standards
- 2-(Bromomethyl)-5-ethylthiophene (CAS 442910-38-5)
- 4-(Bromomethyl)-1,1-dimethylcyclohexane (CAS 1432681-20-3)
- 1-(Bromomethyl)-1-(2-methylbutyl)cyclopropane (CAS 1484290-48-3)
- 1-(Bromomethyl)-1-butylcyclobutane (CAS 1484650-44-3)
- 1-(Bromomethyl)-1-ethylcyclohexane (CAS 1498749-61-3)
- 2-(Bromomethyl)-1,1-dimethylcyclohexane (CAS 1501249-61-1)
- 1-(Bromomethyl)-4-ethylcyclohexane, mixture of diastereomers (CAS 1516772-83-0)
- 1-(Bromomethyl)-3,5-dimethylcyclohexane (CAS 1517080-16-8)
Recommended Standards
- 4-Hydroxy-3-(difluoromethoxy)nitrobenzene (CAS 1261648-28-5)
- 3-Bromo-4-isopropylthiophene (CAS 1369146-51-9)
- 3-(3-Bromopropyl)thiophene (CAS 121459-86-7)
- 1,3-Dichloroadamantane (CAS 16104-50-0)
- 2-(thiophen-3-ylmethyl)propanedioic acid (CAS 26415-26-9)
- 3,5-diiodobenzene-1,2-diamine (CAS 729585-15-3)
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Why CATO?
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