3-Amino-3-(4,5-dibromofuran-2-yl)propanoic acid CAS 1249890-31-0
| CAS No. | 1249890-31-0 |
| Molecular Formula | C7H7Br2NO3 |
| Molecular Weight | 312.94 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 3-Amino-3-(4,5-dibromofuran-2-yl)propanoic acid (CAS 1249890-31-0), a certified reference material (molecular formula C7H7Br2NO3, MW 312.94 g/mol) for analytical method development and quality control.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 3-Amino-3-(4,5-dibromofuran-2-yl)propanoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 312.94 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.
CATO manufactures 3-Amino-3-(4,5-dibromofuran-2-yl)propanoic acid 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 | C7H7Br2NO3 |
| Molecular Weight | 312.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- (s)-3-Amino-3-(4,5-dibromofuran-2-yl)propanoic acid (CAS 1344945-10-3)
- Ethyl 4-Amino-2,5-dibromofuran-3-carboxylate (CAS 1427504-61-7)
- 2-Amino-5-bromo-3-iodo-4-methylpyridine (CAS 1150618-04-4)
- 2-Amino-3,5-dibromo-4-fluorobenzoic acid (CAS 1027512-91-9)
- 3-Amino-2,4-dibromo-6-fluorobenzoic acid (CAS 1208076-94-1)
- 2-Amino-3,5-dibromo-6-fluorobenzoic acid (CAS 175135-10-1)
- 3-Amino-1-(4,5-dibromofuran-2-yl)-2-methylpropan-1-ol (CAS 1521346-03-1)
- 2-Amino-4-(3-chlorophenyl)-5-(methylsulfonyl)thiophene-3-carbonitrile (CAS 1708289-17-1)
Recommended Standards
- 6-Bromo-3-iodo-5-methylpyridin-2-amine (CAS 853207-11-1)
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- 5-Bromo-4-iodo-2-methylphenol (CAS 849726-21-2)
- 4,5-Dibromo-N-methoxy-N-methyl-2-furancarboxamide (CAS 502639-02-3)
- 1-(4-(Benzo[c][1,2,5]thiadiazole-5-carbonyl)piperazin-1-yl)ethan-1-one (CAS 1207051-08-8)
- 7,9-Diphenyl-7H-acenaphtho[1,2-d]imidazol-9-iumchloride (CAS 1392512-51-4)
- 4-(Difluoromethyl)-3-(hydroxymethyl)-5-methylpyridin-2-ol (CAS 1804867-75-1)
- 3H-[1,2,3]Triazolo[4,5-D]Pyrimidin-7-Ylamine (CAS 337915-46-5)
- N-(sec-Butyl)-4-(2-chloroethyl)benzenesulfonamide (CAS 1018339-50-8)
- Ethyl 5-ethoxy-3-methyl-2,3-dihydrooxazole-2-carboxylate (CAS 114325-30-3)
- 3-Phenylpyrazolo[1,5-a]pyrimidine-6-carbaldehyde (CAS 1160264-05-0)
- 5-(Thiazolidin-3-yl)benzene-1,3-diol (CAS 1707581-04-1)
- (3S)-tert-Butyl 4-(6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-1-(2-isopropyl-4-methylpyridin-3-yl)-2-oxo-1,2-dihydropyrido[2,3-d]pyrimidin-4-yl)-3-methylpiperazine-1-carboxylate (CAS 2252403-85-1)
- Des-Leu26-Tirzepatide (CAS CATO-CPTD788947)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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