8-(Bromomethyl)-8-fluoro-1,4-dioxaspiro[4.5]Decane CAS 1374658-11-3
| CAS No. | 1374658-11-3 |
| Molecular Formula | C9H14BrFO2 |
| Molecular Weight | 253.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-(Bromomethyl)-8-fluoro-1,4-dioxaspiro[4.5]Decane (CAS 1374658-11-3) is a high-purity analytical reference standard with the molecular formula C9H14BrFO2 and a molecular weight of 253.11 g/mol.
Structurally, 8-(Bromomethyl)-8-fluoro-1,4-dioxaspiro[4.5]Decane (C9H14BrFO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/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 253.11 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 8-(Bromomethyl)-8-fluoro-1,4-dioxaspiro[4.5]Decane 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 | C9H14BrFO2 |
| Molecular Weight | 253.11 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Br-containing |
Related Bromomethyl Standards
- (4-(Bromomethyl)-2,6-difluorophenyl)(methyl)sulfane (CAS 473299-53-5)
- 3-Benzyl-5-(bromomethyl)-1,2,4-oxadiazole (CAS 103499-21-4)
- 1-(3-(Bromomethyl)-1H-indazol-1-yl)ethanone (CAS 108185-32-6)
- 6-(Bromomethyl)-3,4-Dihydro-2-methyl-4-oxoquinazoline (CAS 12888-43-4)
- 2-(4-(Bromomethyl)phenyl)-5-methyl-1,3,4-oxadiazole (CAS 946409-17-2)
- 3-(3-(Bromomethyl)phenyl)-5-methyl-1,2,4-oxadiazole (CAS 253273-90-4)
- 3-[4-(BROMOMETHYL)PHENYL]-5-METHYL-1,2,4-OXADIAZOLE (CAS 256956-42-0)
- 4-(5-(Bromomethyl)isoxazol-3-yl)aniline (CAS 886363-88-8)
Recommended Standards
- 2,4-Dichloro-7,8-dihydro-5H-thiopyrano[4,3-d]pyrimidine 6,6-dioxide (CAS 1187830-50-7)
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- 5-Fluoro-4-nitro-2-(trifluoromethyl)benzoic acid (CAS 1140039-72-0)
- (3-Bromophenyl)(2,2-difluoroethyl)sulfane (CAS 885267-08-3)
- 3-Amino-2-(3-chlorophenyl)propionic Acid (CAS 682803-10-7)
- 2-(2-Fluoro-3-(trifluoromethyl)phenyl)acetaldehyde (CAS 1260673-85-5)
- 2-Hydroxycyclopent-2-en-1-one (CAS 10493-98-8)
- 5-Chloro-4-(((2,3-dichlorophenyl)thio)methyl)-1-methyl-3-phenyl-1H-pyrazole (CAS 318248-36-1)
- 3-(Azocan-1-yl)propanoic acid hydrochloride (CAS 1185294-68-1)
- (Z)-3-(3,3,3-trifluoro-2-oxopropylidene)isobenzofuran-1(3H)-one (CAS 420109-43-9)
- 3-Fluoro-5-methylbenzaldehyde (CAS 189628-39-5)
- n-Propylpiperidine-1-sulfonamide (CAS 1094460-18-0)
- 5-Amino-N-ethyl-2-fluorobenzamide (CAS 682757-55-7)
- 3X Flag Peptide trifluoroacetate salt (CAS 402750-12-3)
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