(3-Methoxy-benzyl)-(tetrahydro-furan-2-ylmethyl)-amine hydrobromide CAS 1135229-10-5
| CAS No. | 1135229-10-5 |
| Molecular Formula | C13H19NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(3-Methoxy-benzyl)-(tetrahydro-furan-2-ylmethyl)-amine hydrobromide (CAS 1135229-10-5), molecular formula C13H19NO2HBr and molecular weight 302.21 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution, (3-Methoxy-benzyl)-(tetrahydro-furan-2-ylmethyl)-amine hydrobromide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 302.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C13H19NO2 HBr |
| Molecular Weight | 302.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 1-(2-Methoxy-6-(methylsulfonyl)phenyl)piperazine (CAS 1000018-42-7)
- 6-methoxy-1-methyl-1H-1,3-benzodiazol-7-amine (CAS 1000202-26-5)
- 2-Methoxy-3-(trifluoromethyl)benzaldehyde (CAS 1000339-54-7)
- 1-Methoxy-3-methyl-5-(trifluoromethoxy)benzene (CAS 1000339-56-9)
- 5-Methoxy-7-methyl-1H-indazole-3-carbaldehyde (CAS 1000340-55-5)
- 5-Methoxy-7-methyl-1H-indazole-3-carboxylic acid (CAS 1000340-57-7)
- 5-Methoxy-6-methyl-1H-pyrrolo[2,3-b]pyridine (CAS 1000340-90-8)
- 6-Methoxy-4-nitro-1H-indazole (CAS 1000341-08-1)
Recommended Standards
- 2-Fluoro-5-hydroxybenzene-1-sulfonyl chloride (CAS 1261837-43-7)
- 1-Ethoxy-4-iodonaphthalene (CAS 104296-74-4)
- Methyl 3-hydroxytetrahydrofuran-3-carboxylate (CAS 1342035-97-5)
- Calcitonin Impurity 3 (CAS 22842-50-8)
- 5-Chloro-1-(3-chlorobenzyl)-N-(2,4-difluorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 338977-40-5)
- (4-Fluoro-1-(pyridazin-3-yl)pyrrolidin-2-yl)methanamine (CAS 1823412-20-9)
- 2-(Indolin-1-yl)propanoic acid (CAS 783290-14-2)
- phenyl N-(cyclopropylmethyl)carbamate (CAS 66849-70-5)
- Ethyl 2-cyclopropoxyacetate (CAS 2119471-89-3)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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