3-Amino-3-(2-chloro-3,4-dimethoxyphenyl)propan-1-ol CAS 1339731-39-3
| CAS No. | 1339731-39-3 |
| Molecular Formula | C11H16ClNO3 |
| Molecular Weight | 245.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Amino-3-(2-chloro-3,4-dimethoxyphenyl)propan-1-ol.
CATO supplies 3-Amino-3-(2-chloro-3,4-dimethoxyphenyl)propan-1-ol (CAS 1339731-39-3), a certified reference material (molecular formula C11H16ClNO3, MW 245.70 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H16ClNO3, 3-Amino-3-(2-chloro-3,4-dimethoxyphenyl)propan-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 245.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 3-Amino-3-(2-chloro-3,4-dimethoxyphenyl)propan-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 | C11H16ClNO3 |
| Molecular Weight | 245.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- (3-Amino-4-chlorophenyl)(p-tolyl)methanone (CAS 106841-04-7)
- 1-(2-Amino-5-chlorophenyl)-2-phenylethan-1-one (CAS 1685-25-2)
- (4-Amino-2-chlorophenyl)(o-tolyl)methanone (CAS 210967-34-3)
- 1-(2-Amino-3-chlorophenyl)-2-phenylethan-1-one (CAS 90033-65-1)
- 2-Amino-1-(2-chlorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 117723-64-5)
- Methyl 2-amino-3-(4-chloro-3,5-dimethyl-1h-pyrazol-1-yl)-2-methylpropanoate (CAS 1247431-70-4)
- Ethyl 2-amino-3-(4-chloro-3,5-dimethyl-1h-pyrazol-1-yl)propanoate (CAS 1247610-78-1)
- 2-Amino-4-(4-chloro-3,5-dimethyl-1h-pyrazol-1-yl)-2-methylbutanoic acid (CAS 1248690-64-3)
Recommended Standards
- 1-Benzyl-5-chloro-3,3-difluoro-piperidine (CAS 1256080-90-6)
- 3-Chloro-10-methyl-9,10-dihydroacridin-9-ol (CAS 136231-41-9)
- (6-Chloropyridin-3-yl)(3,4-dimethylphenyl)methanone (CAS 1187170-37-1)
- Duvelisib RC 1 (CAS 1386861-46-6)
- Methyl 3-bromo-6-nitro-1H-indazole-4-carboxylate (CAS 885519-75-5)
- (but-2-yn-1-yl)(methyl)amine hydrochloride (CAS 1803570-64-0)
- 444579-42-4 Tributyl(4-hexylthiophen-2-yl)stannane DTXSID10623800 (CAS 444579-42-4)
- Methyl 5-fluoro-2-(pyrimidin-5-yloxy)benzoate (CAS 2169920-29-8)
- 1-[(1-Imidazolyl)sulfonyl]-4-methylpiperazine (CAS 1823876-66-9)
- 4-Bromo-5-chloro-2-(2-methoxyethoxy)aniline (CAS 1393441-77-4)
- (3S,4S)-3-Fluoro-N,1-dimethylpiperidin-4-amine (CAS 890852-55-8)
- 2-Chloro-5-fluoro-6-(trifluoromethyl)pyridin-3-amine (CAS 2869955-59-7)
- 1-(4-(1-Hydroxyethyl)phenyl)ethanone (CAS 15519-23-0)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
Why CATO?
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