3-(Bromomethyl)-3-(chloromethyl)oxetane CAS 35842-60-5
| CAS No. | 35842-60-5 |
| Molecular Formula | C5H8BrClO |
| Molecular Weight | 199.47 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-(Bromomethyl)-3-(chloromethyl)oxetane.
CATO supplies 3-(Bromomethyl)-3-(chloromethyl)oxetane (CAS 35842-60-5), a certified reference material (molecular formula C5H8BrClO, MW 199.47 g/mol) for analytical method development and quality control.
The molecular framework of 3-(Bromomethyl)-3-(chloromethyl)oxetane (C5H8BrClO) is characterized by a hydroxyl group, an ether linkage, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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-(Bromomethyl)-3-(chloromethyl)oxetane 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 | C5H8BrClO |
| Molecular Weight | 199.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl/Br-containing |
Related Bromomethyl Standards
- 1-(Bromomethyl)-2-ethylbenzene (CAS 57825-29-3)
- 1-(bromomethyl)-3-ethylbenzene (CAS 216658-62-7)
- 1-(Bromomethyl)-4-ethylbenzene (CAS 57825-30-6)
- 1-(Bromomethyl)-3,5-dimethylbenzene (CAS 27129-86-8)
- 3-(bromomethyl)thietane 1,1-dioxide (CAS 1785550-68-6)
- ((Bromomethyl)sulfonyl)cyclopropane (CAS 2126159-49-5)
- 3-(bromomethyl)-1,1-difluorocyclopentane (CAS 1695914-13-6)
- 2-(bromomethyl)-1,1-difluorocyclopentane (CAS 1871494-10-8)
Recommended Standards
- 2-bromo-3-methylbutanoyl chloride (CAS 52574-82-0)
- 3-bromo-3-methylbutanoyl chloride (CAS 67716-21-6)
- 1-Bromo-5-chloro-2-pentanone (CAS 59554-91-5)
- 5-Bromovaleryl chloride 5-bromovaleroyl chloride 5-bromovaleric chloride 5-bromo-pentanoyl chloride 5-bromopentanoyl chloride 5-Bromovaleric acid chloride 4509-90-4 (CAS 4509-90-4)
- (2S)-3-bromo-2-methyl-propan-1-ol (CAS 98244-48-5)
- 2-(3-Amino-4-bromo-1h-pyrazol-1-yl)-N-carbamoylacetamide (CAS 1248984-98-6)
- 2,5-Dichloro-N-(4-fluoro-3-nitrophenyl)benzene-1-sulfonamide (CAS 326901-91-1)
- tert-Butyl 4-(4-iodobenzyl)-piperizine-1-carboxylate (CAS 1706437-45-7)
- Avatrombopag Impurity 59 (CAS 2948773-23-5)
- 2,4-Dichloro-5-fluoroanisole (CAS 1803820-22-5)
- 2-Cyclopentyl-N-((1-(hydroxymethyl)cyclopropyl)methyl)acetamide (CAS 1286727-49-8)
- 4-(Benzo[d][1,3]dioxol-5-yl)piperidine (CAS 150880-28-7)
- Ethyl non-2-ynoate (CAS 10031-92-2)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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