2-Amino-3-(5-bromothiophen-2-yl)propan-1-ol CAS 1340127-31-2
| CAS No. | 1340127-31-2 |
| Molecular Formula | C7H10BrNOS |
| Molecular Weight | 236.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-Amino-3-(5-bromothiophen-2-yl)propan-1-ol (CAS 1340127-31-2) is a high-purity analytical reference standard with the molecular formula C7H10BrNOS and a molecular weight of 236.13 g/mol.
Based on its molecular formula C7H10BrNOS, 2-Amino-3-(5-bromothiophen-2-yl)propan-1-ol contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.13 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.
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.
Physical & Chemical Properties
| Molecular Formula | C7H10BrNOS |
| Molecular Weight | 236.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-1-(5-bromothiophen-2-yl)propan-1-ol (CAS 1216157-10-6)
- 3-Amino-3-(5-bromothiophen-2-yl)propan-1-ol (CAS 1249620-39-0)
- 2-Amino-3-(3-bromothiophen-2-yl)propan-1-ol (CAS 1342136-27-9)
- 1-Amino-3-(5-bromothiophen-2-yl)propan-2-ol (CAS 1478624-92-8)
- 1-Amino-3-(4-bromothiophen-2-yl)propan-2-ol (CAS 1493173-19-5)
- 1-Amino-3-(3-bromothiophen-2-yl)propan-2-ol (CAS 1498871-35-4)
- 3-Amino-3-(4-bromothiophen-2-yl)propan-1-ol (CAS 683220-46-4)
- 3-Amino-1-(2,4-dichlorophenyl)thiourea (CAS 73305-13-2)
Recommended Standards
- 5-Bromo-N,N-diethyl-1,3,4-thiadiazol-2-amine (CAS 1340124-15-3)
- 3-(4-Bromobutyl)thiazol-2(3h)-one (CAS 1343773-65-8)
- 1-(5-Bromothiophen-2-yl)-2-(methylamino)ethan-1-ol (CAS 1225765-92-3)
- 2-(((4-Bromothiophen-2-yl)methyl)amino)ethan-1-ol (CAS 1039974-77-0)
- Benzo[j]fluoranthene (CAS 205-82-3)
- 5-Phenyl-1,10-phenanthroline (CAS 6153-89-5)
- Methyl s-isopropylhomocysteinate (CAS 1500649-95-5)
- N-((2,5-Dimethoxyphenyl)carbamothioyl)-4-methylbenzamide (CAS 333414-92-9)
- 5-Nitro-2-(tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 1421322-60-2)
- 1-(6-Chloropyridazin-3-yl)-1h-1,2,4-triazole-3-carbonitrile (CAS 1340193-06-7)
- Tert-butyl 7-(aminomethyl)-5-azaspiro[2.4]Heptane-5-carboxylate (CAS 1638765-15-7)
- methyl 4-fluoropiperidine-4-carboxylate (CAS 862401-47-6)
- 2-(tert-Butylamino)oxazole-4-carbonitrile (CAS 122686-30-0)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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