(R)-2-(3-chlorophenyl)-2-(methylamino)ethan-1-ol CAS 1336089-76-9
| CAS No. | 1336089-76-9 |
| Molecular Formula | C9H12ClNO |
| Molecular Weight | 185.65 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.
CATO supplies (R)-2-(3-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1336089-76-9), a certified reference material (molecular formula C9H12ClNO, MW 185.65 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H12ClNO, (R)-2-(3-chlorophenyl)-2-(methylamino)ethan-1-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 185.65 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures (R)-2-(3-chlorophenyl)-2-(methylamino)ethan-1-ol 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 | C9H12ClNO |
| Molecular Weight | 185.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- 2-(4-Chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1184060-74-9)
- 2-(4-chlorophenyl)-2-methoxyethan-1-amine (CAS 1202890-94-5)
- (S)-2-(2-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1213855-02-7)
- (S)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1213960-30-5)
- 1-(3-Chlorophenyl)-2-methoxyethan-1-amine (CAS 1247619-12-0)
- (R)-1-(2-chlorophenyl)-2-methoxyethan-1-amine (CAS 1269967-60-3)
- (R)-1-(3-chlorophenyl)-2-methoxyethan-1-amine (CAS 1270056-05-7)
- (S)-1-(2-chlorophenyl)-2-methoxyethan-1-amine (CAS 1270272-79-1)
Recommended Standards
- 4-Chloro-6-(2-methylpropyl)pyrimidin-2-amine (CAS 133062-14-3)
- (R)-2-(2-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1336325-17-7)
- 2-(2-Aminopropan-2-yl)-5-chlorophenol (CAS 1314783-08-8)
- (R)-2-(4-chlorophenyl)-2-(methylamino)ethan-1-ol (CAS 1336356-75-2)
- 7-Bromo-3-methyl-3,4-dihydroisoquinolin-1(2H)-one (CAS 124705-57-3)
- (2-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-3-yl)methanamine dihydrochloride (CAS 2172251-91-9)
- 4-((4-Phenylpyrimidin-2-yl)amino)benzamide (CAS 434944-87-3)
- 1-[6-Bromo-3-pyridyl]-2,2,2-trifluoroethanol (CAS 1188477-81-7)
- Thulium(III) chloride (CAS 13537-18-3)
- N-(2-Phenylethyl)pentan-1-amine (CAS 80377-02-2)
- 4-Isopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2096342-29-7)
- 2-[(2-Methoxyphenoxy)methyl]-1h-benzimidazole (CAS 120162-89-2)
- Tert-butyl 2-((3-fluoro-4-methylphenyl)(imino)methyl)hydrazine-1-carboxylate (CAS 1053655-97-2)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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