1,3-Dibromocyclohexane CAS 3725-17-5
| CAS No. | 3725-17-5 |
| Molecular Formula | C6H10Br2 |
| Molecular Weight | 241.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,3-Dibromocyclohexane is closely related to bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,3-Dibromocyclohexane (CAS 3725-17-5), molecular formula C6H10Br2 and molecular weight 241.95 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1,3-Dibromocyclohexane (C6H10Br2) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 241.95 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.
CATO manufactures 1,3-Dibromocyclohexane 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 | C6H10Br2 |
| Molecular Weight | 241.95 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
Related Dibromocyclohexane Standards
Recommended Standards
- 1,2-Dibromo-3,3-dimethyl-1-butene (CAS 99584-95-9)
- 1,6-Dibromohex-3-ene (CAS 75225-40-0)
- 1,1-Bis(bromomethyl)cyclobutane (CAS 20371-79-3)
- 5,6-Dibromohex-1-ene (CAS 4285-48-7)
- 5-Bromo-3-fluoro-2-methylbenzonitrile (CAS 1807117-78-7)
- 4-Bromo-1-chloro-2-(methoxymethoxy)benzene (CAS 1492151-93-5)
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- 5，7，4’-Trihydroxy-3，6-dimethoxy-3’-prenylflavone (CAS 959421-20-6)
- 2-((Ethoxycarbonyl)amino)benzoic acid (CAS 41470-93-3)
- 2-(1,3-dioxolan-2-yl)acetic acid (CAS 5735-92-2)
- (1R,3R)-Ethyl 3-aminocyclohexanecarboxylate (CAS 1810774-45-8)
- 3-Amino-5-isopropylphenol (CAS 1243414-55-2)
- Benzyl (2R,4R)-4-methyl-5-oxo-2-phenyl-1,3-oxazolidine-3-carboxylate (CAS 143564-89-0)
- D-[Arg]30-Semaglutide (CAS CATO-C4X-222653)
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