2,2-Dibromopropanoyl bromide CAS 51714-76-2
| CAS No. | 51714-76-2 |
| Molecular Formula | C3H3Br3O |
| Molecular Weight | 294.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2,2-Dibromopropanoyl bromide 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.
2,2-Dibromopropanoyl bromide (CAS 51714-76-2), molecular formula C3H3Br3O and molecular weight 294.77 g/mol, is a CATO reference standard with documented purity and traceability.
2,2-Dibromopropanoyl bromide (C3H3Br3O) contains a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C3H3Br3O |
| Molecular Weight | 294.77 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 1.0 |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Dibromopropanoyl Standards
Recommended Standards
- 1,1,3-Tribromoacetone (CAS 3475-39-6)
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- N-(5-Chloro-2,3-dihydrobenzofuran-3-yl)-2-(piperidin-1-yl)acetamide (CAS 105801-53-4)
- Clotrimazole Impurity 16 (CAS 6922-89-0)
- 5-Methyl-2-(methylthio)-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 1263215-47-9)
- N1-(furan-2-ylmethyl)ethane-1,2-diamine (CAS 5700-58-3)
- (S)-Ethyl 2,5-diaminopentanoate hydrochloride (CAS 94231-37-5)
- Isopropyl methyl carbonate (CAS 51729-83-0)
- 7-(Trifluoromethyl)benzo[b]thiophene-2-carboxamide (CAS 1956369-80-4)
- 2-[(Thiophen-2-yl)methylidene]-2,3-dihydro-1H-indene-1,3-dione (CAS 24760-36-9)
- 2-(Azepan-1-yl)-2-(p-tolyl)ethan-1-amine (CAS 889939-39-3)
- N-Boc-5-methyl-L-tryptophan (CAS 114873-09-5)
- 4,5-Dibromo-1H-1,2,3-triazol-1-amine (CAS 181124-84-5)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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