6-(2-Bromoethyl)-2,3-dihydro-1,4-benzodioxine CAS 127264-10-2
| CAS No. | 127264-10-2 |
| Molecular Formula | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-(2-Bromoethyl)-2,3-dihydro-1,4-benzodioxine is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-(2-Bromoethyl)-2,3-dihydro-1,4-benzodioxine (CAS 127264-10-2), a certified reference material (molecular formula C10H11BrO2, MW 243.10 g/mol) for analytical method development and quality control.
The molecular framework of 6-(2-Bromoethyl)-2,3-dihydro-1,4-benzodioxine (C10H11BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
CATO manufactures 6-(2-Bromoethyl)-2,3-dihydro-1,4-benzodioxine 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 | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
Related Bromoethyl Standards
- Methyl 2-(1-bromoethyl)benzoate (CAS 16281-95-1)
- Methyl 4-(1-bromoethyl)benzoate (CAS 16281-97-3)
- Methyl 3-(2-bromoethyl)benzoate (CAS 165803-79-2)
- 2-(4-(2-Bromoethyl)phenyl)acetic acid (CAS 67365-31-5)
- Methyl 2-(2-Bromoethyl)benzoate (CAS 25109-86-8)
- Methyl 3-(1-bromoethyl)benzoate (CAS 50603-99-1)
- 3-(2-Bromoethyl)-6-fluoro-2H-indazole (CAS 325773-43-1)
- 3-(2-Bromoethyl)-2h,3h-[1,3]oxazolo[4,5-b]pyridin-2-one (CAS 134336-95-1)
Recommended Standards
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- 2-Amino-5-bromo-N-ethylbenzamide (CAS 1263377-68-9)
- 1-(3-Bromo-2-pyridinyl)-3-pyrrolidinol (CAS 1289009-46-6)
- 4-Hydroxybenzo[c]phenanthrene (CAS 22717-96-0)
- 3-(Difluoromethyl)-5-hydroxypicolinonitrile (CAS 1804759-34-9)
- 2-(5-(4-(Trifluoromethyl)phenyl)-1H-1,2,4-triazol-3-yl)acetonitrile (CAS 890094-78-7)
- Benzyl 1,4-diazepane-1-carboxylate (CAS 117009-97-9)
- 4-Methyl-8-(trifluoromethyl)-2,3,4,5-tetrahydrobenzo[f][1,2]thiazepine 1,1-dioxide (CAS 1301768-19-3)
- 2-(Pyrrolidin-3-yl)propane-1,3-diol hydrochloride (CAS 1375474-16-0)
- Gold, trichloro(2-methylbenzothiazole-N3)-, (SP-4-2)- (CAS 134536-75-7)
- 4-(Hydroxymethyl)-2,6-diiodophenol (CAS 37987-26-1)
- N-((1-ethyl-3-methyl-1H-pyrazol-4-yl)methyl)-4-methoxyaniline (CAS 1006340-83-5)
- Semaglutide Impurity 6 (CAS 62-57-7)
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