1-Bromo-4-(methoxymethoxy)-2-methylbenzene CAS 58402-70-3
| CAS No. | 58402-70-3 |
| Molecular Formula | C9H11BrO2 |
| Molecular Weight | 231.09 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 1-Bromo-4-(methoxymethoxy)-2-methylbenzene (CAS 58402-70-3), a certified reference material (molecular formula C9H11BrO2, MW 231.09 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-Bromo-4-(methoxymethoxy)-2-methylbenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 231.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 1-Bromo-4-(methoxymethoxy)-2-methylbenzene 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 | C9H11BrO2 |
| Molecular Weight | 231.09 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1973 |
| Halogen Content | Br-containing |
Related Bromo Standards
- (R)-2-Bromo-1-(3-methoxyphenyl)ethan-1-ol (CAS 100306-27-2)
- 1-(4-Bromo-3,5-dimethyl-1H-pyrazol-1-yl)acetone (CAS 1004017-87-1)
- 5-Bromo-N-(2-methoxyethyl)pyridin-2-amine (CAS 1005010-02-5)
- 3-Bromo-2-isopropoxyphenol (CAS 1026796-53-1)
- 3-bromo-5-(propan-2-yloxy)phenol (CAS 1026796-73-5)
- 3-[(5-Bromo-2-pyridinyl)amino]-1-propanol (CAS 1036563-47-9)
- (5-Bromo-4-(dimethylamino)pyridin-2-yl)methanol (CAS 103971-45-5)
- 4-Bromo-1-(4-tetrahydropyranyl)pyrazole (CAS 1040377-02-3)
Recommended Standards
- 1-Bromo-4-(2-methoxyethoxy)benzene (CAS 39255-23-7)
- 1-Bromo-4-ethynylnaphthalene (CAS 524062-19-9)
- 1-Bromo-3,4-dimethoxy-2-methylbenzene, 97% (CAS 74866-17-4)
- 1-Bromo-4-methoxy-2-(methoxymethyl)benzene (CAS 94527-39-6)
- 7-Hydroxybenzofuran-6-carbaldehyde (CAS 67720-94-9)
- 3-Amino-N-(3,4-dimethylphenyl)benzamide (CAS 102630-89-7)
- 5-Fluoro-2-(2-hydroxy-1-(methylamino)ethyl)phenol (CAS 1337786-64-7)
- 3-(Chloromethyl)-5-(thiophen-3-yl)-1,2,4-oxadiazole (CAS 184970-24-9)
- 6-Chloro-2-(chloromethyl)imidazo[1,2-a]pyridine hydrochloride (CAS 502841-53-4)
- 2-(2-(Phenylimino)-4-(thiophen-2-yl)thiazol-3(2H)-yl)ethan-1-ol (CAS 915186-47-9)
- Acetyl L-Carnitine-d3 Hydrochloride (CAS 1334532-17-0)
- 2,6-Dibromopyridine-4-acetonitrile (CAS 1227606-90-7)
- n-(4-Amino-3-methoxyphenyl)acetamide (CAS 93973-25-2)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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