2-(bromomethyl)-2-methylpropane-1,3-diol CAS 2210-03-9
| CAS No. | 2210-03-9 |
| Molecular Formula | C5H11BrO2 |
| Molecular Weight | 183.04 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.
2-(bromomethyl)-2-methylpropane-1,3-diol (CAS 2210-03-9), molecular formula C5H11BrO2 and molecular weight 183.04 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(bromomethyl)-2-methylpropane-1,3-diol (C5H11BrO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 183.04 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.
CATO manufactures 2-(bromomethyl)-2-methylpropane-1,3-diol 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 | C5H11BrO2 |
| Molecular Weight | 183.04 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related bromomethyl Standards
- 3-(Bromomethyl)-3-fluorotetrahydrofuran (CAS 1262409-65-3)
- 3-(bromomethyl)-3-(fluoromethyl)oxetane (CAS 2169345-99-5)
- 3-(Bromomethyl)-3-fluoropyrrolidine (CAS 2306268-95-9)
- 3-(Bromomethyl)-1,1-difluorocyclobutane (CAS 1252934-30-7)
- 1-(Bromomethyl)-1-(difluoromethyl)cyclopropane (CAS 1314393-35-5)
- 1-(Bromomethyl)propyl ethyl ether (CAS 34264-99-8)
- 1-(bromomethyl)-1-fluorocyclopentane (CAS 1462885-73-9)
- 2-Bromomethyl-1,4-dioxane (CAS 1339058-38-6)
Recommended Standards
- 1-bromo-2,3-dimethoxypropane (CAS 90321-40-7)
- 2,2-Dichloro-1-methylcyclopropane-1-carbohydrazide (CAS 351982-73-5)
- (4,5,6,7-Tetrahydrothieno[3,2-c]pyridin-2-yl)boronic acid (CAS 83611-96-5)
- 2-Bromo-1,1-dimethoxypropane (CAS 33170-72-8)
- N,N-Dimethyl-1H-pyrazol-4-amine (CAS 28465-86-3)
- 2-[(1S,4S)-2-oxa-5-azabicyclo[2.2.1]heptan-5-yl]ethanol (CAS 2276438-37-8)
- 6-Methyl-1,2-thiazinane 1,1-dioxide (CAS 623581-88-4)
- Upadacitinib Impurity 21 (CAS 2715120-86-6)
- 1-(2-chloroacetyl)-N-methyl-N-(propan-2-yl)piperidine-4-carboxamide (CAS 1311314-48-3)
- 1-(2,4-Difluorophenyl)-3-(1-(3-(thiophen-3-yl)-1,2,4-oxadiazol-5-yl)cyclohexyl)urea (CAS 1396855-38-1)
- Methyl 2-chloro-5,7-dihydrofuro[3,4-b]pyridine-3-carboxylate (CAS 2090401-87-7)
- 3-Cyclopropyl-2-(4-fluorophenyl)-1,3-thiazolidin-4-one (CAS 871217-53-7)
- 1H-indole-1,4-dicarboxylic acid, 2,3-dihydro-, 1-(1,1-dimethylethyl) 4-methyl ester (CAS 1313237-54-5)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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