6,12-Dibromo-1,4-dioxaspiro[4.7]dodecane CAS 3514-74-7
| CAS No. | 3514-74-7 |
| Molecular Formula | C10H16Br2O2 |
| Molecular Weight | 328.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 6,12-Dibromo-1,4-dioxaspiro[4.7]dodecane (CAS 3514-74-7), a certified reference material (molecular formula C10H16Br2O2, MW 328.04 g/mol) for analytical method development and quality control.
Structurally, 6,12-Dibromo-1,4-dioxaspiro[4.7]dodecane (C10H16Br2O2) 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 328.04 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H16Br2O2 |
| Molecular Weight | 328.04 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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.) | 1958 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 3,4-Dibromo-5-(1-methoxyethyl)thiophene-2-carbaldehyde (CAS 1394022-67-3)
- 2,2-Dibromo-1-(naphthalen-2-yl)ethanone (CAS 13651-05-3)
- 1-(2,4-Dibromo-6-fluorophenyl)thiourea (CAS 1823494-62-7)
- 2,2-Dibromo-1-(naphthalen-1-yl)ethan-1-one (CAS 91331-09-8)
- 2,3-Dibromo-5-(diethoxymethyl)furan (CAS 4828-13-1)
- 3,5-Dibromo-[1,1'-biphenyl]-4-ol (CAS 4400-05-9)
- (4,6-Dibromo-3-ethoxy-2-fluorophenyl)methanol (CAS 2404734-19-4)
- 2-(3,5-Dibromo-4-hydroxybenzylidene)malononitrile (CAS 26195-44-8)
Recommended Standards
- 1,10-Dibromodecane-2,9-dione (CAS 77104-08-6)
- methyl 3,4-bis(bromomethyl)benzoate (CAS 20896-23-5)
- Lufenuron Metabolite CGA224443 (CAS 103015-84-5)
- methyl 3,5-bis(bromomethyl)benzoate (CAS 29333-41-3)
- 3-{2,4-dioxo-1,3-diazaspiro[4.4]nonan-3-yl}-2-hydroxy-2-methylpropanoic acid (CAS 1477817-59-6)
- N1-(5-bromopyrimidin-2-yl)ethane-1,2-diamine (CAS 1232396-72-3)
- 6-Fluoro-5-hydroxynicotinic acid (CAS 1211531-78-0)
- (3-Fluoro-4-pyrrolidin-1-ylphenyl)amine (CAS 93246-54-9)
- 6-(4-Chlorophenyl)-1-[(2-chlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 339109-61-4)
- Methyl cis-9,10-Methyleneoctadecenoate (CAS 3220-60-8)
- n-(1-(3-Methylthiophen-2-yl)ethyl)cyclopropanamine (CAS 1344042-71-2)
- Fmoc-(Dmb)Gly-OH (CAS 166881-42-1)
- 6-Bromo-9-oxo-9,10-dihydroacridine-4-carboxylic acid (CAS 86611-61-2)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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