ethyl 2-bromo-3,3,3-trideuterio-propanoate CAS 1398066-14-2
| CAS No. | 1398066-14-2 |
| Molecular Formula | - |
| Molecular Weight | 184.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 2-bromo-3,3,3-trideuterio-propanoate (CAS 1398066-14-2), molecular formula C5H6D3BrO2 and molecular weight 184.05 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, ethyl 2-bromo-3,3,3-trideuterio-propanoate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 184.05 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.
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.
CATO manufactures ethyl 2-bromo-3,3,3-trideuterio-propanoate 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 | C5H6D3BrO2 |
| Molecular Weight | 184.05 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) | 2.5 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
Related ethyl Standards
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- 3-Bromo-5-vinylpyridine (CAS 191104-26-4)
- 2-Bromo-3-vinylpyridine (CAS 932042-98-3)
- 2-Bromo-4-vinylpyridine (CAS 697300-78-0)
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- 4-Bromo-2-vinylpyridine (CAS 502509-20-8)
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Recommended Standards
- 4,5-Dichloro-2-methyl-4-isothiazolin-3-one (CAS 26542-23-4)
- 5-Dichloromethyl-[1,3,4]thiadiazol-2-ylamine (CAS 32546-30-8)
- 72316-18-8 [(E)-2-(4-Methoxyphenyl)ethenyl]boronic acid trans-2-(4-Methoxyphenyl)vinylboronic acid (CAS 72316-18-8)
- 5-Butylthiophen-2-boronic acid (CAS 1801883-50-0)
- 3-[(propan-2-yloxy)methyl]aniline (CAS 83751-42-2)
- (4-(4-Ethylpiperazin-1-yl)phenyl)boronic acid (CAS 657398-70-4)
- 4-(Difluoromethyl)-2,5-diiodopyridine (CAS 1805193-65-0)
- 2-Methoxy-2’,4’,6’-trihydroxyacetophenone (CAS 55317-02-7)
- Ethyl 2-amino-9-methyl-5,6,7,8-tetrahydro-4h-5,8-epiminocyclohepta[b]thiophene-3-carboxylate (CAS 1038330-43-6)
- 1-Isopropyl-3-(2-((3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)phenyl)urea (CAS 1796970-15-4)
- Docos-21-en-1-yltriethoxysilane (CAS 330457-44-8)
- 3-ETHYLPENT-1-YN-3-AMINE (CAS 3234-64-8)
- Prucalopride Impurity 37 (CAS CATO-C4X-103837)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com