2-Amino-1-phenylpropane-1,3-diol CAS 3306-06-7
| CAS No. | 3306-06-7 |
| Molecular Formula | C9H13NO2 |
| Molecular Weight | 167.21 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-1-phenylpropane-1,3-diol (CAS 3306-06-7), molecular formula C9H13NO2 and molecular weight 167.21 g/mol, is a CATO reference standard with documented purity and traceability.
2-Amino-1-phenylpropane-1,3-diol (C9H13NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 2-Amino-1-phenylpropane-1,3-diol 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 | C9H13NO2 |
| Molecular Weight | 167.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1957 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-amino-1-(3-methoxyphenyl)ethan-1-ol (CAS 27382-18-9)
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- 2-Amino-3-(2-methylenespiro[2.2]pentan-1-yl)propanoic acid (CAS 213198-59-5)
- 2-(2-Cyanoethylamino)-2-methylpropanoic Acid (CAS 106556-63-2)
- Robenidine (CAS 25875-51-8)
- Oclacitinib-13C-d3 (CAS CATO-C4X-301845)
- 5-Iodothiophene-3-carboxamide (CAS 18800-08-3)
- 1-Cyclopropyl-2-oxo-2,3-dihydro-1h-1,3-benzodiazole-5-carboxylic acid (CAS 1019367-66-8)
- Atorvastatin Impurity 106 (CAS 1316291-19-6)
- Bis(4-methoxyphenyl)phosphine oxide (CAS 15754-51-5)
- N-(4-Nitrobenzyl)cyclopropanesulfonamide (CAS 1019855-82-3)
- 2,8-Diazaspiro[4.5]decane-1,3-dione (CAS 2079-25-6)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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