3-((1-(Bromomethyl)cycloheptyl)oxy)tetrahydrofuran CAS 1343826-10-7
| CAS No. | 1343826-10-7 |
| Molecular Formula | C12H21BrO2 |
| Molecular Weight | 277.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-((1-(Bromomethyl)cycloheptyl)oxy)tetrahydrofuran.
3-((1-(Bromomethyl)cycloheptyl)oxy)tetrahydrofuran (CAS 1343826-10-7) is a high-purity analytical reference standard with the molecular formula C12H21BrO2 and a molecular weight of 277.20 g/mol.
Structurally, 3-((1-(Bromomethyl)cycloheptyl)oxy)tetrahydrofuran (C12H21BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 277.20 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), 3-((1-(Bromomethyl)cycloheptyl)oxy)tetrahydrofuran 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 | C12H21BrO2 |
| Molecular Weight | 277.20 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 2-(((1-(Bromomethyl)cyclopentyl)oxy)methyl)tetrahydro-2h-pyran (CAS 1247648-51-6)
- 4-((1-(Bromomethyl)cyclohexyl)oxy)tetrahydro-2h-pyran (CAS 1248133-32-5)
- 4-(((1-(Bromomethyl)cyclopentyl)oxy)methyl)tetrahydro-2h-pyran (CAS 1250728-17-6)
- 3-(((1-(Bromomethyl)cyclohexyl)oxy)methyl)tetrahydrofuran (CAS 1251124-04-5)
- 3-((1-(Bromomethyl)-3-methylcyclohexyl)oxy)tetrahydrofuran (CAS 1340095-72-8)
- 3-((1-(Bromomethyl)-4-methylcyclohexyl)oxy)tetrahydrofuran (CAS 1341533-71-8)
- 1-(Bromomethyl)-2-(4-methylphenoxy)benzene (CAS 1427460-35-2)
- 1-(Bromomethyl)-4-(4-methylphenoxy)benzene (CAS 78805-82-0)
Recommended Standards
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- Methyl 2-{[(2,2,2-trifluoroethoxy)carbonyl]amino}benzoate (CAS 1311314-02-9)
- 5-Oxo-1-(1-(2,2,2-trifluoroethyl)-1H-pyrazol-4-yl)pyrrolidine-3-carboxylic acid (CAS 1707386-76-2)
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- 3-(Aminomethyl)-6-chloro-5-(difluoromethyl)pyridin-2-amine (CAS 1805327-08-5)
- 6-[(Oxan-4-ylmethyl)amino]pyrimidine-4-carboxylic acid (CAS 1439903-13-5)
- N-1,5-Naphthyridin-2-yl-acetamide (CAS 38956-59-1)
- 5-Cyclopropyl-4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 135301-77-8)
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- Benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-a-D-galactopyranoside (CAS 3554-91-4)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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