3-Bromo-2-fluoropropan-1-ol CAS 4161-56-2
| CAS No. | 4161-56-2 |
| Molecular Formula | C3H6BrFO |
| Molecular Weight | 156.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3-Bromo-2-fluoropropan-1-ol (CAS 4161-56-2), molecular formula C3H6BrFO and molecular weight 156.98 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C3H6BrFO, 3-Bromo-2-fluoropropan-1-ol contains a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 156.98 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C3H6BrFO |
| Molecular Weight | 156.98 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 | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
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Recommended Standards
- 283-56-7 2N1AHN0X56 Boratrane Ethanol, 2,2',2''-nitrilotri-, cyclic borate (7CI) Ethanol, 2,2',2''-nitrilotri-, cyclic ester with boric acid (H3BO3) (1:1) (8CI) 2,8,9-Trioxa-5-aza-1-borabicyclo(3.3.3)undecane 4-04-00-01529 (Beilstein Handbook Reference) Atracor T Boratran Boric acid, tris(2-aminoethyl) ester Boron, ((2,2',2''-nitrilotris(ethanolato))(3-))- BRN 0774536 EINECS 206-003-5 2,2',2''-Nitrilotriethanol cyclic borate NSC 5220 Triethanolamine borate UNII-2N1AHN0X56 (CAS 283-56-7)
- (5-formylpyridin-3-yl)boronic acid (CAS 919347-69-6)
- 2,3-Dichloro-2-methylpropanoic acid (CAS 10411-52-6)
- (T-4)-[[2,2′,2′′-(Nitrilo-κN)tris[ethanolato-κO]](3-)]boron (CAS 15277-97-1)
- 5-(Tert-butoxycarbonyl)-4,5,6,7-tetrahydrothiazolo[4,5-c]pyridine-2-carboxylic acid (CAS 1245915-17-6)
- 2-(5-Cyano-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)ethyl 4-methylbenzoate (CAS 320420-11-9)
- (S)-5-Amino-2-hydroxypentanoic acid (CAS 16814-81-6)
- Ethyl 3-Chloro-4-fluorobenzoate (CAS 137521-81-4)
- 2-(Chloromethyl)-5-cyclopropylthiazole (CAS 2092724-06-4)
- 2-(Difluoromethyl)-6-iodo-3-nitropyridine-4-carboxylic acid (CAS 1805616-92-5)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazin-3(2H)-one (CAS 1232361-90-8)
- 3-Bromo-9-(m-tolyl)-9H-carbazole (CAS 890653-53-9)
- 1-(Aminomethyl)-1-methylcyclopropane Hydrochloride (CAS 1260779-19-8)
- Semaglutide impurity 47 (CAS CATO-C4X-222647)
Why CATO?
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