2-Hydroxy-3-propylbenzaldehyde CAS 83816-53-9
| CAS No. | 83816-53-9 |
| Molecular Formula | C10H12O2 |
| Molecular Weight | 164.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Hydroxy-3-propylbenzaldehyde 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.
2-Hydroxy-3-propylbenzaldehyde (CAS 83816-53-9), molecular formula C10H12O2 and molecular weight 164.20 g/mol, is a CATO reference standard with documented purity and traceability.
2-Hydroxy-3-propylbenzaldehyde (C10H12O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C10H12O2 |
| Molecular Weight | 164.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
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Recommended Standards
- 2-Hydroxy-3-isopropylbenzaldehyde (CAS 67372-96-7)
- 2-Hydroxy-5-isopropylbenzaldehyde (CAS 68591-07-1)
- 2-Hydroxy-3,5,7-trimethylcyclohepta-2,4,6-trien-1-one (CAS 2885-58-7)
- 2-Hydroxy-5-propylbenzaldehyde (CAS 81323-69-5)
- Uracil-6-d1 (CAS 24897-51-6)
- Methyl 6-amino-3,4-dihydro-2H-1-benzopyran-3-carboxylate (CAS 1042601-81-9)
- 4-Chloro-7-(2-methoxyethoxy)quinazoline (CAS 199327-54-3)
- 2-(3-(Pyrrolidin-1-ylsulfonyl)phenyl)pyridin-4-ol (CAS 1261908-85-3)
- 3,3',4,4'-Tetramethoxy-1,1'-biphenyl (CAS 2026-27-9)
- 5-Chloro-1,3-benzodioxole (CAS 7228-38-8)
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- 2-(2-Chloro-4-fluorophenyl)ethanamine (CAS 338739-59-6)
- 3-(1H-Benzo[d]imidazol-2-yl)-1H-pyrazol-4-amine (CAS 825615-91-6)
- SV40 Nuclear Transport Signal Peptide Analog (CAS 104914-40-1)
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